src/MEDCoupling_Swig/MEDCouplingBasicsTest4.py

   1 #  -*- coding: utf-8 -*-
   2 # Copyright (C) 2007-2016  CEA/DEN, EDF R&D
   3 #
   4 # This library is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU Lesser General Public
   6 # License as published by the Free Software Foundation; either
   7 # version 2.1 of the License, or (at your option) any later version.
   8 #
   9 # This library is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # Lesser General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU Lesser General Public
  15 # License along with this library; if not, write to the Free Software
  16 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  17 #
  18 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  19 #
  20
  21
  22 import sys
  23 if sys.platform == "win32":
  24     from MEDCouplingCompat import *
  25 else:
  26     from MEDCoupling import *
  27 import unittest
  28 from math import pi,e,sqrt,cos,sin
  29 from datetime import datetime
  30 from MEDCouplingDataForTest import MEDCouplingDataForTest
  31 import rlcompleter,readline # this line has to be here, to ensure a usability of MEDCoupling/MEDLoader. B4 removing it please notify to anthony.geay@edf.fr
  32 from sys import platform
  33
  34 def checkFreeMemory(size):
  35     """
  36     Get node total memory and memory usage
  37     """
  38     ret = True
  39     dic = {}
  40     if platform not in ["win32"]:
  41         with open('/proc/meminfo', 'r') as mem:
  42             tmp = 0
  43             for i in mem:
  44                 sline = i.split()
  45                 if str(sline[0]) == 'MemTotal:':
  46                     dic['total'] = int(sline[1])
  47                 elif str(sline[0]) in ('MemFree:', 'Buffers:', 'Cached:'):
  48                     tmp += int(sline[1])
  49             dic['free'] = tmp
  50             dic['used'] = int(dic['total']) - int(dic['free'])
  51             ret = dic['free'] > size
  52     #TODO: extend this method for Windows OS
  53     return ret
  54
  55
  56 class MEDCouplingBasicsTest4(unittest.TestCase):
  57     def testSwigDADOp4(self):
  58         da = DataArrayDouble.New(list(range(6, 30)), 12, 2)
  59         self.assertEqual(12,da.getNumberOfTuples());
  60         self.assertEqual(2,da.getNumberOfComponents());
  61         for i in range(24):
  62             self.assertAlmostEqual(da.getIJ(0,i),float(i+6),13)
  63             pass
  64         # operator transpose
  65         da.transpose()
  66         self.assertEqual(2,da.getNumberOfTuples());
  67         self.assertEqual(12,da.getNumberOfComponents());
  68         for i in range(24):
  69             self.assertAlmostEqual(da.getIJ(0,i),float(i+6),13)
  70             pass
  71         da.transpose()
  72         # operator __neg__
  73         da2=DataArrayDouble.New(12,1)
  74         da2.iota(0.)
  75         dabis=-da
  76         for i in range(24):
  77             self.assertAlmostEqual(dabis.getIJ(0,i),-float(i+6),13)
  78             pass
  79         # operator+=
  80         da+=da2
  81         expected1=[6.,7.,9.,10.,12.,13.,15.,16.,18.,19.,21.,22.,24.,25.,27.,28.,30.,31.,33.,34.,36.,37.,39.,40.]
  82         for i in range(24):
  83             self.assertAlmostEqual(da.getIJ(0,i),expected1[i],13)
  84             pass
  85         da=-dabis
  86         da+=[100.,101.]
  87         expected2=[106.,108.,108.,110.,110.,112.,112.,114.,114.,116.,116.,118.,118.,120.,120.,122.,122.,124.,124.,126.,126.,128.,128.,130.]
  88         self.assertEqual(12,da.getNumberOfTuples());
  89         self.assertEqual(2,da.getNumberOfComponents());
  90         for i in range(24):
  91             self.assertAlmostEqual(da.getIJ(0,i),expected2[i],13)
  92             pass
  93         for pos,elt in enumerate(dabis):
  94             da[pos]+=elt
  95             pass
  96         self.assertEqual(12,da.getNumberOfTuples());
  97         self.assertEqual(2,da.getNumberOfComponents());
  98         for elt in da:
  99             li=elt[:]
 100             self.assertAlmostEqual(li[0],100.,13) ; self.assertAlmostEqual(li[1],101.,13)
 101             pass
 102         # operator-=
 103         da = DataArrayDouble.New(list(range(6, 30)), 12, 2)
 104         da2 = DataArrayDouble.New(list(range(12)), 12, 1)
 105         dabis=-da
 106         da-=da2
 107         expected1=[6.,7.,7.,8.,8.,9.,9.,10.,10.,11.,11.,12.,12.,13.,13.,14.,14.,15.,15.,16.,16.,17.,17.,18.]
 108         for i in range(24):
 109             self.assertAlmostEqual(da.getIJ(0,i),expected1[i],13)
 110             pass
 111         da=-dabis
 112         da-=[100.,101.]
 113         expected2=[-94.,-94.,-92.,-92.,-90.,-90.,-88.,-88.,-86.,-86.,-84.,-84.,-82.,-82.,-80.,-80.,-78.,-78.,-76.,-76.,-74.,-74.,-72.,-72.]
 114         self.assertEqual(12,da.getNumberOfTuples());
 115         self.assertEqual(2,da.getNumberOfComponents());
 116         for i in range(24):
 117             self.assertAlmostEqual(da.getIJ(0,i),expected2[i],13)
 118             pass
 119         for pos,elt in enumerate(dabis):
 120             da[pos]-=elt
 121             pass
 122         self.assertEqual(12,da.getNumberOfTuples());
 123         self.assertEqual(2,da.getNumberOfComponents());
 124         expected3=[-88.,-87.,-84.,-83.,-80.,-79.,-76.,-75.,-72.,-71.,-68.,-67.,-64.,-63.,-60.,-59.,-56.,-55.,-52.,-51.,-48.,-47.,-44.,-43.]
 125         for i in range(24):
 126             self.assertAlmostEqual(da.getIJ(0,i),expected3[i],13)
 127             pass
 128         # operator*=
 129         da = DataArrayDouble.New(list(range(6, 30)), 12, 2)
 130         da2 = DataArrayDouble.New(list(range(12)), 12, 1)
 131         dabis=-da
 132         da*=da2
 133         expected1=[0.,0.,8.,9.,20.,22.,36.,39.,56.,60.,80.,85.,108.,114.,140.,147.,176.,184.,216.,225.,260.,270.,308.,319.]
 134         for i in range(24):
 135             self.assertAlmostEqual(da.getIJ(0,i),expected1[i],13)
 136             pass
 137         da=-dabis
 138         da*=[100.,101.]
 139         expected2=[600.,707.,800.,909.,1000.,1111.,1200.,1313.,1400.,1515.,1600.,1717.,1800.,1919.,2000.,2121.,2200.,2323.,2400.,2525.,2600.,2727.,2800.,2929.]
 140         self.assertEqual(12,da.getNumberOfTuples());
 141         self.assertEqual(2,da.getNumberOfComponents());
 142         for i in range(24):
 143             self.assertAlmostEqual(da.getIJ(0,i),expected2[i],13)
 144             pass
 145         for pos,elt in enumerate(dabis):
 146             da[pos]*=elt
 147             pass
 148         self.assertEqual(12,da.getNumberOfTuples());
 149         self.assertEqual(2,da.getNumberOfComponents());
 150         expected3=[-3600.,-4949.,-6400.,-8181.,-10000.,-12221.,-14400.,-17069.,-19600.,-22725.,-25600.,-29189.,-32400.,-36461.,-40000.,-44541.,-48400.,-53429.,-57600.,-63125.,-67600.,-73629.,-78400.,-84941.0]
 151         for i in range(24):
 152             self.assertAlmostEqual(da.getIJ(0,i),expected3[i],13)
 153             pass
 154         # operator/=
 155         da = DataArrayDouble.New(list(range(6, 30)), 12, 2)
 156         da2 = DataArrayDouble.New(list(range(1, 13)), 12, 1)
 157         dabis=-da
 158         da/=da2
 159         expected1=[6.0,7.0,4.0,4.5,3.3333333333333335,3.6666666666666665,3.0,3.25,2.8,3.0,2.6666666666666665,2.8333333333333335,2.5714285714285716,2.7142857142857144,2.5,2.625,2.4444444444444446,2.5555555555555554,2.4,2.5,2.3636363636363638,2.4545454545454546,2.3333333333333335,2.4166666666666665]
 160         for i in range(24):
 161             self.assertAlmostEqual(da.getIJ(0,i),expected1[i],13)
 162             pass
 163         da=-dabis
 164         da/=[100.,101.]
 165         expected2=[0.06,0.06930693069306931,0.08,0.0891089108910891,0.1,0.10891089108910891,0.12,0.12871287128712872,0.14,0.1485148514851485,0.16,0.16831683168316833,0.18,0.18811881188118812,0.2,0.2079207920792079,0.22,0.22772277227722773,0.24,0.24752475247524752,0.26,0.26732673267326734,0.28,0.2871287128712871]
 166         self.assertEqual(12,da.getNumberOfTuples());
 167         self.assertEqual(2,da.getNumberOfComponents());
 168         for i in range(24):
 169             self.assertAlmostEqual(da.getIJ(0,i),expected2[i],13)
 170             pass
 171         for pos,elt in enumerate(dabis):
 172             da[pos]/=elt
 173             pass
 174         self.assertEqual(12,da.getNumberOfTuples());
 175         self.assertEqual(2,da.getNumberOfComponents());
 176         expected3=[-0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.009900990099009901, -0.01, -0.0099009900990099]
 177         for i in range(24):
 178             self.assertAlmostEqual(da.getIJ(0,i),expected3[i],13)
 179             pass
 180         pass
 181
 182     def testSwigDAIOp4(self):
 183         da = DataArrayInt.New(list(range(6, 30)), 12, 2)
 184         self.assertEqual(12,da.getNumberOfTuples());
 185         self.assertEqual(2,da.getNumberOfComponents());
 186         for i in range(24):
 187             self.assertEqual(da.getIJ(0,i),i+6)
 188             pass
 189         # operator transpose
 190         da.transpose()
 191         self.assertEqual(2,da.getNumberOfTuples());
 192         self.assertEqual(12,da.getNumberOfComponents());
 193         for i in range(24):
 194             self.assertEqual(da.getIJ(0,i),i+6)
 195             pass
 196         da.transpose()
 197         # operator __neg__
 198         da2=DataArrayInt.New(12,1)
 199         da2.iota(0)
 200         dabis=-da
 201         for i in range(24):
 202             self.assertEqual(dabis.getIJ(0,i),-(i+6))
 203             pass
 204         # operator+=
 205         da+=da2
 206         expected1=[6,7,9,10,12,13,15,16,18,19,21,22,24,25,27,28,30,31,33,34,36,37,39,40]
 207         for i in range(24):
 208             self.assertEqual(da.getIJ(0,i),expected1[i])
 209             pass
 210         da=-dabis
 211         da+=[100,101]
 212         expected2=[106,108,108,110,110,112,112,114,114,116,116,118,118,120,120,122,122,124,124,126,126,128,128,130]
 213         self.assertEqual(12,da.getNumberOfTuples());
 214         self.assertEqual(2,da.getNumberOfComponents());
 215         for i in range(24):
 216             self.assertEqual(da.getIJ(0,i),expected2[i])
 217             pass
 218         for pos,elt in enumerate(dabis):
 219             da[pos]+=elt
 220             pass
 221         self.assertEqual(12,da.getNumberOfTuples());
 222         self.assertEqual(2,da.getNumberOfComponents());
 223         for elt in da:
 224             li=elt[:]
 225             self.assertEqual(li[0],100) ; self.assertEqual(li[1],101)
 226             pass
 227         # operator-=
 228         da = DataArrayInt.New(list(range(6, 30)), 12, 2)
 229         da2 = DataArrayInt.New(list(range(12)), 12, 1)
 230         dabis=-da
 231         da-=da2
 232         expected1=[6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18]
 233         for i in range(24):
 234             self.assertEqual(da.getIJ(0,i),expected1[i])
 235             pass
 236         da=-dabis
 237         da-=[100,101]
 238         expected2=[-94,-94,-92,-92,-90,-90,-88,-88,-86,-86,-84,-84,-82,-82,-80,-80,-78,-78,-76,-76,-74,-74,-72,-72]
 239         self.assertEqual(12,da.getNumberOfTuples());
 240         self.assertEqual(2,da.getNumberOfComponents());
 241         for i in range(24):
 242             self.assertEqual(da.getIJ(0,i),expected2[i])
 243             pass
 244         for pos,elt in enumerate(dabis):
 245             da[pos]-=elt
 246             pass
 247         self.assertEqual(12,da.getNumberOfTuples());
 248         self.assertEqual(2,da.getNumberOfComponents());
 249         expected3=[-88,-87,-84,-83,-80,-79,-76,-75,-72,-71,-68,-67,-64,-63,-60,-59,-56,-55,-52,-51,-48,-47,-44,-43]
 250         for i in range(24):
 251             self.assertEqual(da.getIJ(0,i),expected3[i])
 252             pass
 253         # operator*=
 254         da = DataArrayInt.New(list(range(6, 30)), 12, 2)
 255         da2 = DataArrayInt.New(list(range(12)), 12, 1)
 256         dabis=-da
 257         da*=da2
 258         expected1=[0,0,8,9,20,22,36,39,56,60,80,85,108,114,140,147,176,184,216,225,260,270,308,319]
 259         for i in range(24):
 260             self.assertEqual(da.getIJ(0,i),expected1[i])
 261             pass
 262         da=-dabis
 263         da*=[100,101]
 264         expected2=[600,707,800,909,1000,1111,1200,1313,1400,1515,1600,1717,1800,1919,2000,2121,2200,2323,2400,2525,2600,2727,2800,2929]
 265         self.assertEqual(12,da.getNumberOfTuples());
 266         self.assertEqual(2,da.getNumberOfComponents());
 267         for i in range(24):
 268             self.assertEqual(da.getIJ(0,i),expected2[i])
 269             pass
 270         for pos,elt in enumerate(dabis):
 271             da[pos]*=elt
 272             pass
 273         self.assertEqual(12,da.getNumberOfTuples());
 274         self.assertEqual(2,da.getNumberOfComponents());
 275         expected3=[-3600,-4949,-6400,-8181,-10000,-12221,-14400,-17069,-19600,-22725,-25600,-29189,-32400,-36461,-40000,-44541,-48400,-53429,-57600,-63125,-67600,-73629,-78400,-84941.0]
 276         for i in range(24):
 277             self.assertEqual(da.getIJ(0,i),expected3[i])
 278             pass
 279         # operator/=
 280         da = DataArrayInt.New(list(range(6, 30)), 12, 2)
 281         da2 = DataArrayInt.New(list(range(1, 13)), 12, 1)
 282         dabis=-da
 283         da/=da2
 284         expected1=[6,7,4,4,3,3,3,3,2,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2]
 285         for i in range(24):
 286             self.assertEqual(da.getIJ(0,i),expected1[i])
 287             pass
 288         da=-dabis
 289         da/=DataArrayInt.New([2,3],1,2)
 290         self.assertEqual(12,da.getNumberOfTuples());
 291         self.assertEqual(2,da.getNumberOfComponents());
 292         expected2=[3,2,4,3,5,3,6,4,7,5,8,5,9,6,10,7,11,7,12,8,13,9,14,9]
 293         for i in range(24):
 294             self.assertEqual(da.getIJ(0,i),expected2[i])
 295             pass
 296         pass
 297
 298     def testSwigDADOp5(self):
 299         da=DataArrayDouble.New([5,6,7,8,9,6,7,-2,3,9,8,10])
 300         da.rearrange(3)
 301         da2=DataArrayDouble.New([5.,8.,10.,12])
 302         self.assertEqual(4,da2.getNumberOfTuples());
 303         self.assertEqual(1,da2.getNumberOfComponents());
 304         da3=da+da2
 305         self.assertEqual(4,da3.getNumberOfTuples());
 306         self.assertEqual(3,da3.getNumberOfComponents());
 307         expected1=[10.,11.,12.,16.,17.,14.,17.,8.,13.,21.,20.,22.]
 308         for i in range(12):
 309             self.assertAlmostEqual(da3.getIJ(0,i),expected1[i],13)
 310             pass
 311         da3=da2+da
 312         self.assertEqual(4,da3.getNumberOfTuples());
 313         self.assertEqual(3,da3.getNumberOfComponents());
 314         for i in range(12):
 315             self.assertAlmostEqual(da3.getIJ(0,i),expected1[i],13)
 316             pass
 317         # Test new API of classmethod DataArrayDouble.New
 318         vals=[5,6,7,8,9,6,7,-2,3,9,8,10]
 319         da=DataArrayDouble.New(vals)
 320         self.assertEqual(12,da.getNumberOfTuples());
 321         self.assertEqual(1,da.getNumberOfComponents());
 322         for i in range(12):
 323             self.assertAlmostEqual(da.getIJ(0,i),vals[i],13)
 324             pass
 325         da=DataArrayDouble.New(vals,12)
 326         self.assertEqual(12,da.getNumberOfTuples());
 327         self.assertEqual(1,da.getNumberOfComponents());
 328         for i in range(12):
 329             self.assertAlmostEqual(da.getIJ(0,i),vals[i],13)
 330             pass
 331         da=DataArrayDouble.New(vals,1,12)
 332         self.assertEqual(1,da.getNumberOfTuples());
 333         self.assertEqual(12,da.getNumberOfComponents());
 334         for i in range(12):
 335             self.assertAlmostEqual(da.getIJ(0,i),vals[i],13)
 336             pass
 337         da=DataArrayDouble.New(vals,6,2)
 338         self.assertEqual(6,da.getNumberOfTuples());
 339         self.assertEqual(2,da.getNumberOfComponents());
 340         for i in range(12):
 341             self.assertAlmostEqual(da.getIJ(0,i),vals[i],13)
 342             pass
 343         da=DataArrayDouble.New(vals,4,3)
 344         self.assertEqual(4,da.getNumberOfTuples());
 345         self.assertEqual(3,da.getNumberOfComponents());
 346         for i in range(12):
 347             self.assertAlmostEqual(da.getIJ(0,i),vals[i],13)
 348             pass
 349         self.assertRaises(InterpKernelException,DataArrayDouble.New,vals,11);
 350         self.assertRaises(InterpKernelException,DataArrayDouble.New,vals,13);
 351         self.assertRaises(InterpKernelException,DataArrayDouble.New,vals,5,2);
 352         self.assertRaises(InterpKernelException,DataArrayDouble.New,vals,7,2);
 353         pass
 354
 355     def testSwigDADOp6(self):
 356         da=DataArrayInt.New([5,6,7,8,9,6,7,-2,3,9,8,10])
 357         da.rearrange(3)
 358         da2=DataArrayInt.New([5,8,10,12])
 359         self.assertEqual(4,da2.getNumberOfTuples());
 360         self.assertEqual(1,da2.getNumberOfComponents());
 361         da3=da+da2
 362         self.assertEqual(4,da3.getNumberOfTuples());
 363         self.assertEqual(3,da3.getNumberOfComponents());
 364         expected1=[10,11,12,16,17,14,17,8,13,21,20,22]
 365         for i in range(12):
 366             self.assertEqual(da3.getIJ(0,i),expected1[i])
 367             pass
 368         da3=da2+da
 369         self.assertEqual(4,da3.getNumberOfTuples());
 370         self.assertEqual(3,da3.getNumberOfComponents());
 371         for i in range(12):
 372             self.assertEqual(da3.getIJ(0,i),expected1[i])
 373             pass
 374         da3=da+DataArrayInt.New(da2.getValues())
 375         # Test new API of classmethod DataArrayInt.New
 376         vals=[5,6,7,8,9,6,7,-2,3,9,8,10]
 377         da=DataArrayDouble.New(vals)
 378         self.assertEqual(12,da.getNumberOfTuples());
 379         self.assertEqual(1,da.getNumberOfComponents());
 380         for i in range(12):
 381             self.assertEqual(da.getIJ(0,i),vals[i])
 382             pass
 383         da=DataArrayDouble.New(vals,12)
 384         self.assertEqual(12,da.getNumberOfTuples());
 385         self.assertEqual(1,da.getNumberOfComponents());
 386         for i in range(12):
 387             self.assertEqual(da.getIJ(0,i),vals[i])
 388             pass
 389         da=DataArrayDouble.New(vals,1,12)
 390         self.assertEqual(1,da.getNumberOfTuples());
 391         self.assertEqual(12,da.getNumberOfComponents());
 392         for i in range(12):
 393             self.assertEqual(da.getIJ(0,i),vals[i])
 394             pass
 395         da=DataArrayDouble.New(vals,6,2)
 396         self.assertEqual(6,da.getNumberOfTuples());
 397         self.assertEqual(2,da.getNumberOfComponents());
 398         for i in range(12):
 399             self.assertEqual(da.getIJ(0,i),vals[i])
 400             pass
 401         da=DataArrayDouble.New(vals,4,3)
 402         self.assertEqual(4,da.getNumberOfTuples());
 403         self.assertEqual(3,da.getNumberOfComponents());
 404         for i in range(12):
 405             self.assertEqual(da.getIJ(0,i),vals[i])
 406             pass
 407         self.assertRaises(InterpKernelException,DataArrayDouble.New,vals,11);
 408         self.assertRaises(InterpKernelException,DataArrayDouble.New,vals,13);
 409         self.assertRaises(InterpKernelException,DataArrayDouble.New,vals,5,2);
 410         self.assertRaises(InterpKernelException,DataArrayDouble.New,vals,7,2);
 411         pass
 412
 413     def testSwigDADOp9(self):
 414         l1=[(1.,2.,3),(4.,5.,6.),(7.,8.,9.),[10.,11.,12.]]
 415         da1=DataArrayDouble(l1,4,3)
 416         self.assertEqual(4,da1.getNumberOfTuples());
 417         self.assertEqual(3,da1.getNumberOfComponents());
 418         da2=DataArrayDouble(12) ; da2.iota(1.) ; da2.rearrange(3)
 419         self.assertTrue(da2.isEqual(da1,1e-12))
 420         self.assertRaises(InterpKernelException,DataArrayDouble.New,l1,3,4);
 421         da3=DataArrayDouble(l1,4)
 422         self.assertTrue(da3.isEqual(da1,1e-12))
 423         self.assertRaises(InterpKernelException,DataArrayDouble.New,l1,3);
 424         self.assertRaises(InterpKernelException,DataArrayDouble.New,l1,5);
 425         l1=[(1.,2.,3),(4.,(5.),((6.))),(7.,8.,9.),[10.,11.,12.]]
 426         da1=DataArrayDouble(l1,4,3)
 427         self.assertEqual(4,da1.getNumberOfTuples());
 428         self.assertEqual(3,da1.getNumberOfComponents());
 429         da2=DataArrayDouble(12) ; da2.iota(1.) ; da2.rearrange(3)
 430         self.assertTrue(da2.isEqual(da1,1e-12))
 431         self.assertRaises(InterpKernelException,DataArrayDouble.New,l1,3,4);
 432         da3=DataArrayDouble(l1,4)
 433         self.assertTrue(da3.isEqual(da1,1e-12))
 434         self.assertRaises(InterpKernelException,DataArrayDouble.New,l1,3);
 435         self.assertRaises(InterpKernelException,DataArrayDouble.New,l1,5);
 436         #
 437         l1=[(1,2,3),(4,5,6),(7,8,9),[10,11,12]]
 438         da1=DataArrayInt(l1,4,3)
 439         self.assertEqual(4,da1.getNumberOfTuples());
 440         self.assertEqual(3,da1.getNumberOfComponents());
 441         da2=DataArrayInt(12) ; da2.iota(1) ; da2.rearrange(3)
 442         self.assertTrue(da2.isEqual(da1))
 443         self.assertRaises(InterpKernelException,DataArrayInt.New,l1,3,4);
 444         da3=DataArrayInt(l1,4)
 445         self.assertTrue(da3.isEqual(da1))
 446         self.assertRaises(InterpKernelException,DataArrayInt.New,l1,3);
 447         self.assertRaises(InterpKernelException,DataArrayInt.New,l1,5);
 448         l1=[(1,[2],3),(4,[(5)],6),((([7])),8,9),[10,11,12]]
 449         da1=DataArrayInt(l1,4,3)
 450         self.assertEqual(4,da1.getNumberOfTuples());
 451         self.assertEqual(3,da1.getNumberOfComponents());
 452         da2=DataArrayInt(12) ; da2.iota(1) ; da2.rearrange(3)
 453         self.assertTrue(da2.isEqual(da1))
 454         self.assertRaises(InterpKernelException,DataArrayInt.New,l1,3,4);
 455         da3=DataArrayInt(l1,4)
 456         self.assertTrue(da3.isEqual(da1))
 457         self.assertRaises(InterpKernelException,DataArrayInt.New,l1,3);
 458         self.assertRaises(InterpKernelException,DataArrayInt.New,l1,5);
 459         pass
 460
 461     def testRenumberNodesInConn1(self):
 462         mesh2DCoords=[-0.3,-0.3,0., 0.2,-0.3,0., 0.7,-0.3,0., -0.3,0.2,0., 0.2,0.2,0., 0.7,0.2,0., -0.3,0.7,0., 0.2,0.7,0., 0.7,0.7,0. ]
 463         mesh2DConn=[1,4,2, 4,5,2, 0,3,4,1, 6,7,4,3, 7,8,5,4]
 464         mesh2D=MEDCouplingUMesh.New("mesh",2);
 465         mesh2D.allocateCells(5);
 466         mesh2D.insertNextCell(NORM_TRI3,3,mesh2DConn[0:3])
 467         mesh2D.insertNextCell(NORM_TRI3,3,mesh2DConn[3:6])
 468         mesh2D.insertNextCell(NORM_QUAD4,4,mesh2DConn[6:10])
 469         mesh2D.insertNextCell(NORM_QUAD4,4,mesh2DConn[10:14])
 470         mesh2D.insertNextCell(NORM_QUAD4,4,mesh2DConn[14:18])
 471         mesh2D.finishInsertingCells();
 472         myCoords=DataArrayDouble.New(mesh2DCoords,9,3);
 473         mesh2D.setCoords(myCoords);
 474         mesh2D.checkConsistencyLight();
 475         #
 476         mesh3DCoords=[-0.3,-0.3,0., -0.3,0.2,0., 0.2,0.2,0., 0.2,-0.3,0., -0.3,-0.3,1., -0.3,0.2,1., 0.2,0.2,1., 0.2,-0.3,1. ]
 477         mesh3DConn=[0,1,2,3,4,5,6,7]
 478         mesh3D=MEDCouplingUMesh.New("mesh",3);
 479         mesh3D.allocateCells(1);
 480         mesh3D.insertNextCell(NORM_HEXA8,8,mesh3DConn[:])
 481         mesh3D.finishInsertingCells();
 482         myCoords3D=DataArrayDouble.New(mesh3DCoords,8,3);
 483         mesh3D.setCoords(myCoords3D);
 484         mesh3D.checkConsistencyLight();
 485         #
 486         mesh3D_2=mesh3D.deepCopy();
 487         mesh2D_2=mesh2D.deepCopy();
 488         mesh3D_4=mesh3D.deepCopy();
 489         mesh2D_4=mesh2D.deepCopy();
 490         oldNbOf3DNodes=mesh3D.getNumberOfNodes();
 491         renumNodes=DataArrayInt.New();
 492         renumNodes.alloc(mesh2D.getNumberOfNodes(),1);
 493         renumNodes.iota(oldNbOf3DNodes);
 494         coo=DataArrayDouble.Aggregate(mesh3D.getCoords(),mesh2D.getCoords());
 495         mesh3D.setCoords(coo);
 496         mesh2D.setCoords(coo);
 497         mesh2DCpy=mesh2D.deepCopy()
 498         mesh2D_3=mesh2D.deepCopy();
 499         mesh2D_3.shiftNodeNumbersInConn(oldNbOf3DNodes);
 500         mesh2D.renumberNodesInConn(renumNodes);
 501         mesh2DCpy.renumberNodesInConn(renumNodes.getValues());
 502         self.assertTrue(mesh2D.isEqual(mesh2DCpy,1e-12))
 503         self.assertTrue(mesh2D.isEqual(mesh2D_3,1e-12))
 504         #
 505         da1,da2=mesh3D.checkGeoEquivalWith(mesh3D_2,10,1e-12);
 506         self.assertTrue(da1==None);
 507         self.assertEqual(8,da2.getNumberOfTuples());
 508         self.assertEqual(1,da2.getNumberOfComponents());
 509         expected1=[8,11,12,9,4,5,6,7]
 510         for i in range(8):
 511             self.assertEqual(expected1[i],da2.getIJ(i,0));
 512             pass
 513         #
 514         da1,da2=mesh2D.checkGeoEquivalWith(mesh2D_2,10,1e-12);
 515         self.assertTrue(da1==None);
 516         self.assertEqual(9,da2.getNumberOfTuples());
 517         self.assertEqual(1,da2.getNumberOfComponents());
 518         for i in range(9):
 519             self.assertEqual(8+i,da2.getIJ(i,0));
 520             pass
 521         #
 522         mesh2D_5=mesh2D_4.deepCopy();
 523         mesh2D_5.translate([1.,0.,0.]);
 524         meshes=[mesh3D_4,mesh2D_4,mesh2D_5];
 525         MEDCouplingUMesh.PutUMeshesOnSameAggregatedCoords(meshes);
 526         self.assertTrue(mesh3D_4.getCoords().getHiddenCppPointer()==mesh2D_4.getCoords().getHiddenCppPointer());
 527         self.assertTrue(mesh2D_4.getCoords().getHiddenCppPointer()==mesh2D_5.getCoords().getHiddenCppPointer());
 528         mesh3D_4.checkConsistencyLight(); mesh2D_4.checkConsistencyLight(); mesh2D_5.checkConsistencyLight();
 529         self.assertEqual(26,mesh3D_4.getNumberOfNodes());
 530         self.assertEqual(3,mesh3D_4.getSpaceDimension());
 531         self.assertEqual(9,mesh3D_4.getNodalConnectivity().getNumberOfTuples());
 532         self.assertEqual(23,mesh2D_4.getNodalConnectivity().getNumberOfTuples());
 533         self.assertEqual(23,mesh2D_5.getNodalConnectivity().getNumberOfTuples());
 534         expected2=[18,0,1,2,3,4,5,6,7]
 535         expected3=[3,9,12,10, 3,12,13,10, 4,8,11,12,9, 4,14,15,12,11, 4,15,16,13,12]
 536         expected4=[3,18,21,19, 3,21,22,19, 4,17,20,21,18, 4,23,24,21,20, 4,24,25,22,21]
 537         expected5=[-0.3,-0.3,0., -0.3,0.2,0., 0.2,0.2,0., 0.2,-0.3,0., -0.3,-0.3,1., -0.3,0.2,1., 0.2,0.2,1., 0.2,-0.3,1., -0.3,-0.3,0., 0.2,-0.3,0., 0.7,-0.3,0., -0.3,0.2,0., 0.2,0.2,0., 0.7,0.2,0., -0.3,0.7,0., 0.2,0.7,0., 0.7,0.7,0., 0.7, -0.3, 0.0, 1.2, -0.3, 0.0, 1.7, -0.3, 0.0, 0.7, 0.2, 0.0, 1.2, 0.2, 0.0, 1.7, 0.2, 0.0, 0.7, 0.7, 0.0, 1.2, 0.7, 0.0, 1.7, 0.7, 0.0]
 538         self.assertEqual(expected2,mesh3D_4.getNodalConnectivity().getValues());
 539         self.assertEqual(expected3,mesh2D_4.getNodalConnectivity().getValues());
 540         self.assertEqual(expected4,mesh2D_5.getNodalConnectivity().getValues());
 541         for i in range(78):
 542             self.assertAlmostEqual(expected5[i],mesh3D_4.getCoords().getIJ(0,i),12);
 543             pass
 544         #
 545         MEDCouplingUMesh.MergeNodesOnUMeshesSharingSameCoords(meshes,1e-12);
 546         mesh3D_4.checkConsistencyLight(); mesh2D_4.checkConsistencyLight(); mesh2D_5.checkConsistencyLight();
 547         self.assertTrue(mesh3D_4.getCoords().getHiddenCppPointer()==mesh2D_4.getCoords().getHiddenCppPointer());
 548         self.assertTrue(mesh2D_4.getCoords().getHiddenCppPointer()==mesh2D_5.getCoords().getHiddenCppPointer());
 549         self.assertEqual(19,mesh3D_4.getNumberOfNodes());
 550         self.assertEqual(3,mesh3D_4.getSpaceDimension());
 551         self.assertEqual(9,mesh3D_4.getNodalConnectivity().getNumberOfTuples());
 552         self.assertEqual(23,mesh2D_4.getNodalConnectivity().getNumberOfTuples());
 553         self.assertEqual(23,mesh2D_5.getNodalConnectivity().getNumberOfTuples());
 554         expected6=[18,0,1,2,3,4,5,6,7]
 555         expected7=[3,3,2,8, 3,2,9,8, 4,0,1,2,3, 4,10,11,2,1, 4,11,12,9,2]
 556         expected8=[3,13,15,14, 3,15,16,14, 4,8,9,15,13, 4,12,17,15,9, 4,17,18,16,15]
 557         expected9=[-0.3, -0.3, 0., -0.3, 0.2, 0., 0.2, 0.2, 0., 0.2, -0.3, 0., -0.3, -0.3, 1., -0.3, 0.2, 1.,
 558                     0.2, 0.2, 1., 0.2, -0.3, 1., 0.7, -0.3, 0., 0.7, 0.2, 0., -0.3, 0.7, 0., 0.2, 0.7, 0.,
 559                     0.7, 0.7, 0., 1.2, -0.3, 0., 1.7, -0.3, 0., 1.2, 0.2, 0., 1.7, 0.2, 0., 1.2, 0.7, 0., 1.7, 0.7, 0.]
 560         self.assertEqual(expected6,mesh3D_4.getNodalConnectivity().getValues());
 561         self.assertEqual(expected7,mesh2D_4.getNodalConnectivity().getValues());
 562         self.assertEqual(expected8,mesh2D_5.getNodalConnectivity().getValues());
 563         for i in range(57):
 564             self.assertAlmostEqual(expected9[i],mesh3D_4.getCoords().getIJ(0,i),12);
 565             pass
 566         #
 567         pass
 568
 569     def testComputeNeighborsOfCells1(self):
 570         m=MEDCouplingDataForTest.build2DTargetMesh_1();
 571         d1,d2=m.computeNeighborsOfCells();
 572         self.assertEqual(6,d2.getNumberOfTuples());
 573         self.assertEqual(10,d1.getNumberOfTuples());
 574         expected1=[0,2,4,6,8,10]
 575         expected2=[3,1,0,2,4,1,4,0,2,3]
 576         self.assertEqual(expected1,d2.getValues());
 577         self.assertEqual(expected2,d1.getValues());
 578         pass
 579
 580     def testCheckButterflyCellsBug1(self):
 581         mesh2DCoords=[323.85,120.983748908684,317.5,131.982271536747,336.55,120.983748908686,330.2,131.982271536751,323.85,142.98079416481]
 582         mesh2DConn=[4,1,0,2,3]
 583         mesh2D=MEDCouplingUMesh.New("mesh",2);
 584         mesh2D.allocateCells(1);
 585         mesh2D.insertNextCell(NORM_POLYGON,5,mesh2DConn[0:5])
 586         mesh2D.finishInsertingCells();
 587         myCoords=DataArrayDouble.New(mesh2DCoords,5,2);
 588         mesh2D.setCoords(myCoords);
 589         mesh2D.checkConsistencyLight();
 590         #
 591         v=mesh2D.checkButterflyCells();
 592         self.assertTrue(v.empty());
 593         pass
 594
 595     def testDataArrayIntRange1(self):
 596         d=DataArrayInt.Range(2,17,7);
 597         expected1=[2,9,16]
 598         self.assertEqual(3,d.getNumberOfTuples());
 599         self.assertEqual(1,d.getNumberOfComponents());
 600         self.assertEqual(expected1,d.getValues());
 601         #
 602         d=DataArrayInt.Range(2,23,7);
 603         self.assertEqual(3,d.getNumberOfTuples());
 604         self.assertEqual(1,d.getNumberOfComponents());
 605         self.assertEqual(expected1,d.getValues());
 606         #
 607         d=DataArrayInt.Range(2,24,7);
 608         expected2=[2,9,16,23]
 609         self.assertEqual(4,d.getNumberOfTuples());
 610         self.assertEqual(1,d.getNumberOfComponents());
 611         self.assertEqual(expected2,d.getValues());
 612         #
 613         d=DataArrayInt.Range(24,2,-7);
 614         expected3=[24,17,10,3]
 615         self.assertEqual(4,d.getNumberOfTuples());
 616         self.assertEqual(1,d.getNumberOfComponents());
 617         self.assertEqual(expected3,d.getValues());
 618         #
 619         d=DataArrayInt.Range(23,2,-7);
 620         expected4=[23,16,9]
 621         self.assertEqual(3,d.getNumberOfTuples());
 622         self.assertEqual(1,d.getNumberOfComponents());
 623         self.assertEqual(expected4,d.getValues());
 624         #
 625         d=DataArrayInt.Range(23,22,-7);
 626         self.assertEqual(1,d.getNumberOfTuples());
 627         self.assertEqual(1,d.getNumberOfComponents());
 628         self.assertEqual(23,d.getIJ(0,0));
 629         #
 630         d=DataArrayInt.Range(22,23,7);
 631         self.assertEqual(1,d.getNumberOfTuples());
 632         self.assertEqual(1,d.getNumberOfComponents());
 633         self.assertEqual(22,d.getIJ(0,0));
 634         #
 635         d=DataArrayInt.Range(22,22,7);
 636         self.assertEqual(0,d.getNumberOfTuples());
 637         self.assertEqual(1,d.getNumberOfComponents());
 638         #
 639         d=DataArrayInt.Range(22,22,-7);
 640         self.assertEqual(0,d.getNumberOfTuples());
 641         self.assertEqual(1,d.getNumberOfComponents());
 642         #
 643         self.assertRaises(InterpKernelException,DataArrayInt.Range,22,23,-7);
 644         self.assertRaises(InterpKernelException,DataArrayInt.Range,23,22,7);
 645         self.assertRaises(InterpKernelException,DataArrayInt.Range,23,22,0);
 646         self.assertRaises(InterpKernelException,DataArrayInt.Range,22,23,0);
 647         pass
 648
 649     def testSwigUMeshGetItem1(self):
 650         m=MEDCouplingDataForTest.build2DTargetMesh_1();
 651         subMesh=m.buildPartOfMySelf([1,3],True);
 652         self.assertTrue(isinstance(subMesh,MEDCouplingUMesh))
 653         m1=m[[1,3]]
 654         self.assertTrue(isinstance(m1,MEDCouplingUMesh))
 655         m2=m[(1,3)]
 656         self.assertTrue(isinstance(m2,MEDCouplingUMesh))
 657         m3=m[1::2]
 658         self.assertTrue(isinstance(m3,MEDCouplingUMesh))
 659         m4=m[DataArrayInt.New([1,3])]
 660         m5_1=m[1]
 661         self.assertTrue(isinstance(m5_1,MEDCouplingUMesh))
 662         m5_2=m[3]
 663         self.assertTrue(isinstance(m5_2,MEDCouplingUMesh))
 664         m5=MEDCouplingUMesh.MergeUMeshesOnSameCoords([m5_1,m5_2]);
 665         m5.setName(subMesh.getName())
 666         self.assertTrue(isinstance(m4,MEDCouplingUMesh))
 667         self.assertTrue(subMesh.isEqual(m1,1e-12))
 668         self.assertTrue(subMesh.isEqual(m2,1e-12))
 669         self.assertTrue(subMesh.isEqual(m3,1e-12))
 670         self.assertTrue(subMesh.isEqual(m4,1e-12))
 671         self.assertTrue(subMesh.isEqual(m5,1e-12))
 672         self.assertRaises(InterpKernelException,m.buildPartOfMySelf,[1,5],True);
 673         pass
 674
 675     def testSwigGetItem3(self):
 676         da=DataArrayInt.New([4,5,6])
 677         self.assertEqual(5,da[1])
 678         self.assertEqual(6,da[-1])
 679         self.assertRaises(InterpKernelException,da.__getitem__,3)
 680         da=DataArrayInt.New([4,5,6,7,8,9],2,3)
 681         self.assertEqual(9,da[1,2])
 682         da=DataArrayDouble.New([4.1,5.2,6.3])
 683         self.assertAlmostEqual(5.2,da[1],12)
 684         self.assertAlmostEqual(6.3,da[-1],12)
 685         self.assertRaises(InterpKernelException,da.__getitem__,3)
 686         da=DataArrayDouble.New([4.12,5.12,6.12,7.12,8.12,9.12],2,3)
 687         self.assertAlmostEqual(9.12,da[1,2],12)
 688         pass
 689
 690     def testSwigDADISub1(self):
 691         mesh3D,mesh2D=MEDCouplingDataForTest.build3DExtrudedUMesh_1();
 692         bary=mesh3D.computeCellCenterOfMass()
 693         bary=bary[:,:2]
 694         pts=bary.getDifferentValues(1e-12)
 695         expected=[[0,6,12],[1,7,13],[2,8,14],[3,9,15],[4,10,16],[5,11,17]]
 696         for pos,pt in enumerate(pts):
 697             bary2=bary[:,:2]
 698             bary2[:]-=pt
 699             norm=bary2.magnitude()
 700             self.assertEqual(expected[pos],norm.findIdsInRange(-1.,1e-5).getValues())
 701             pass
 702         expected2=[[3.,54.],[-141.,180.],[21.,54.],[39.,72.],[-15.,90.],[21.,90.]]
 703         for pos,pt in enumerate(pts):
 704             bary2=bary[:,:2]
 705             bary2[:]+=pt
 706             self.assertAlmostEqual(expected2[pos][0],bary2.accumulate()[0],12);
 707             self.assertAlmostEqual(expected2[pos][1],bary2.accumulate()[1],12);
 708             pass
 709         expected3=[[-3.,22.5],[45.,337.5],[-9., 22.5],[-15.,67.5],[3.,112.5],[-9.,112.5]]
 710         for pos,pt in enumerate(pts):
 711             bary2=bary[:,:2]
 712             bary2[:]*=pt
 713             self.assertAlmostEqual(expected3[pos][0],bary2.accumulate()[0],12);
 714             self.assertAlmostEqual(expected3[pos][1],bary2.accumulate()[1],12);
 715             pass
 716         expected4=[[-12.,90.],[0.8,6.],[-4,90.],[-2.4,30.],[12.,18],[-4,18.]]
 717         for pos,pt in enumerate(pts):
 718             bary2=bary[:,:2]
 719             bary2[:]/=pt
 720             self.assertAlmostEqual(expected4[pos][0],bary2.accumulate()[0],12);
 721             self.assertAlmostEqual(expected4[pos][1],bary2.accumulate()[1],12);
 722             pass
 723         #
 724         d=DataArrayInt.New([1,2,0,1,0,2],3,2)
 725         e=DataArrayInt.New([1,11,101,2,12,102,3,13,103,4,14,104],4,3)
 726         expected5=[[1,11,101,77,77,77,77,77,77,4,14,104],[77,77,77,77,77,77,3,13,103,4,14,104],[77,77,77,2,12,102,77,77,77,4,14,104]]
 727         expected6=[[1,77,77,2,77,77,3,77,77,4,77,77],[77,77,101,77,77,102,77,77,103,77,77,104],[77,11,77,77,12,77,77,13,77,77,14,77]]
 728         for pos,tup in enumerate(d):
 729             f=e[:]
 730             self.assertTrue(isinstance(f,DataArrayInt))
 731             f[tup]=77
 732             self.assertEqual(expected5[pos],f.getValues())
 733             self.assertEqual(6*[77],f[tup].getValues())
 734             f=e[:]
 735             f[:,tup]=77
 736             self.assertEqual(expected6[pos],f.getValues())
 737             self.assertEqual(8*[77],f[:,tup].getValues())
 738             pass
 739         #
 740         e=e.convertToDblArr()
 741         for pos,tup in enumerate(d):
 742             f=e[:]
 743             self.assertTrue(isinstance(f,DataArrayDouble))
 744             f[tup]=77.
 745             self.assertEqual(expected5[pos],f.convertToIntArr().getValues())
 746             self.assertEqual(6*[77],f[tup].convertToIntArr().getValues())
 747             f=e[:]
 748             f[:,tup]=77.
 749             self.assertEqual(expected6[pos],f.convertToIntArr().getValues())
 750             self.assertEqual(8*[77],f[:,tup].convertToIntArr().getValues())
 751             pass
 752         pass
 753
 754     def testDataArrayDoubleGetMinMaxPerComponent1(self):
 755         values1=[1.,2.,3.,-0.9,2.1,3.,1.3,1.7,3.,1.,1.8,3.]
 756         d1=DataArrayDouble.New();
 757         self.assertRaises(InterpKernelException,d1.getMinMaxPerComponent)
 758         d1=DataArrayDouble.New(values1,4,3);
 759         res=d1.getMinMaxPerComponent();
 760         self.assertTrue(isinstance(res,list))
 761         self.assertEqual(3,len(res))
 762         for i in range(3):
 763             self.assertTrue(isinstance(res[i],tuple))
 764             self.assertEqual(2,len(res[i]))
 765             pass
 766         expected1=[-0.9,1.3,1.7,2.1,3.,3.]
 767         for i in range(6):
 768             self.assertAlmostEqual(expected1[i], res[i // 2][i % 2], 14)
 769             pass
 770         #
 771         d1.rearrange(2);
 772         res=d1.getMinMaxPerComponent();
 773         self.assertTrue(isinstance(res,list))
 774         self.assertEqual(2,len(res))
 775         for i in range(2):
 776             self.assertTrue(isinstance(res[i],tuple))
 777             self.assertEqual(2,len(res[i]))
 778             pass
 779         expected2=[1.,3.,-0.9,3.]
 780         for i in range(4):
 781             self.assertAlmostEqual(expected2[i], res[i // 2][i % 2], 14)
 782             pass
 783         #
 784         d1.rearrange(1);
 785         res=d1.getMinMaxPerComponent();
 786         self.assertTrue(isinstance(res,list))
 787         self.assertEqual(1,len(res))
 788         for i in range(1):
 789             self.assertTrue(isinstance(res[i],tuple))
 790             self.assertEqual(2,len(res[i]))
 791             pass
 792         expected3=[-0.9,3.]
 793         for i in range(2):
 794             self.assertAlmostEqual(expected3[i], res[i // 2][i % 2], 14)
 795             pass
 796         pass
 797
 798     def testDataArrayIntGetHashCode1(self):
 799         d1 = DataArrayInt.New(list(range(3545)))
 800         d2 = DataArrayInt.New(list(range(3545)))
 801         self.assertEqual(d2.getHashCode(),d1.getHashCode())
 802         self.assertEqual(232341068,d1.getHashCode())
 803         d1[886]=6
 804         self.assertEqual(232340188,d1.getHashCode())
 805         pass
 806
 807     def testZipConnectivityPol1(self):
 808         m1=MEDCouplingDataForTest.build2DTargetMesh_1();
 809         cells1=[2,3,4]
 810         m2_1=m1.buildPartOfMySelf(cells1,True);
 811         m2=m2_1
 812         self.assertTrue(isinstance(m2,MEDCouplingUMesh))
 813         # no permutation policy 0
 814         isOk,arr=m1.areCellsIncludedIn(m2,0)
 815         self.assertTrue(isOk);
 816         self.assertEqual(3,arr.getNumberOfTuples());
 817         self.assertEqual(1,arr.getNumberOfComponents());
 818         self.assertEqual(cells1,arr.getValues())
 819         # no permutation policy 1
 820         isOk,arr=m1.areCellsIncludedIn(m2,1)
 821         self.assertTrue(isOk);
 822         self.assertEqual(3,arr.getNumberOfTuples());
 823         self.assertEqual(1,arr.getNumberOfComponents());
 824         self.assertEqual(cells1,arr.getValues())
 825         # no permutation policy 2
 826         isOk,arr=m1.areCellsIncludedIn(m2,2)
 827         self.assertTrue(isOk);
 828         self.assertEqual(3,arr.getNumberOfTuples());
 829         self.assertEqual(1,arr.getNumberOfComponents());
 830         self.assertEqual(cells1,arr.getValues())
 831         # some modification into m2
 832         modif1=[2,4,5]
 833         m2.getNodalConnectivity()[1:4]=modif1
 834         #policy 0 fails because cell0 in m2 has same orientation be not same connectivity
 835         expected1=[5,3,4]
 836         isOk,arr=m1.areCellsIncludedIn(m2,0)
 837         self.assertTrue(not isOk);
 838         self.assertEqual(3,arr.getNumberOfTuples());
 839         self.assertEqual(1,arr.getNumberOfComponents());
 840         self.assertEqual(expected1,arr.getValues())
 841         #policy 1 succeeds because cell0 in m2 has not exactly the same conn
 842         isOk,arr=m1.areCellsIncludedIn(m2,1)
 843         self.assertTrue(isOk);
 844         self.assertEqual(3,arr.getNumberOfTuples());
 845         self.assertEqual(1,arr.getNumberOfComponents());
 846         self.assertEqual(cells1,arr.getValues())
 847         #policy 2 succeeds because cell0 in m2 has same nodes in connectivity
 848         isOk,arr=m1.areCellsIncludedIn(m2,2)
 849         self.assertTrue(isOk);
 850         self.assertEqual(3,arr.getNumberOfTuples());
 851         self.assertEqual(1,arr.getNumberOfComponents());
 852         self.assertEqual(cells1,arr.getValues())
 853         #some new modification into m2
 854         modif2=[2,5,4]
 855         m2.getNodalConnectivity()[1:4]=modif2
 856         #policy 0 fails because cell0 in m2 has not exactly the same conn
 857         isOk,arr=m1.areCellsIncludedIn(m2,0)
 858         self.assertTrue(not isOk);
 859         self.assertEqual(3,arr.getNumberOfTuples());
 860         self.assertEqual(1,arr.getNumberOfComponents());
 861         self.assertEqual(expected1,arr.getValues())
 862         #policy 1 fails too because cell0 in m2 has not same orientation
 863         isOk,arr=m1.areCellsIncludedIn(m2,1)
 864         self.assertTrue(not isOk);
 865         self.assertEqual(3,arr.getNumberOfTuples());
 866         self.assertEqual(1,arr.getNumberOfComponents());
 867         self.assertEqual(expected1,arr.getValues())
 868         #policy 2 succeeds because cell0 in m2 has same nodes in connectivity
 869         isOk,arr=m1.areCellsIncludedIn(m2,2)
 870         self.assertTrue(isOk);
 871         self.assertEqual(3,arr.getNumberOfTuples());
 872         self.assertEqual(1,arr.getNumberOfComponents());
 873         self.assertEqual(cells1,arr.getValues())
 874         # Now 1D
 875         cells2=[3,2]
 876         m1=MEDCouplingDataForTest.build1DSourceMesh_2();
 877         m2_1=m1.buildPartOfMySelf(cells2,True);
 878         m2=m2_1
 879         self.assertTrue(isinstance(m2,MEDCouplingUMesh))
 880         # no permutation policy 0
 881         isOk,arr=m1.areCellsIncludedIn(m2,0)
 882         self.assertTrue(isOk);
 883         self.assertEqual(2,arr.getNumberOfTuples());
 884         self.assertEqual(1,arr.getNumberOfComponents());
 885         self.assertEqual(cells2,arr.getValues())
 886         # no permutation policy 1
 887         isOk,arr=m1.areCellsIncludedIn(m2,1)
 888         self.assertTrue(isOk);
 889         self.assertEqual(2,arr.getNumberOfTuples());
 890         self.assertEqual(1,arr.getNumberOfComponents());
 891         self.assertEqual(cells2,arr.getValues())
 892         # no permutation policy 2
 893         isOk,arr=m1.areCellsIncludedIn(m2,2)
 894         self.assertTrue(isOk);
 895         self.assertEqual(2,arr.getNumberOfTuples());
 896         self.assertEqual(1,arr.getNumberOfComponents());
 897         self.assertEqual(cells2,arr.getValues())
 898         # some modification into m2
 899         modif3=[4,3]
 900         m2.getNodalConnectivity()[1:3]=modif3
 901         #policy 0 fails because cell0 in m2 has not exactly the same conn
 902         expected2=[4,2]
 903         isOk,arr=m1.areCellsIncludedIn(m2,0)
 904         self.assertTrue(not isOk);
 905         self.assertEqual(2,arr.getNumberOfTuples());
 906         self.assertEqual(1,arr.getNumberOfComponents());
 907         self.assertEqual(expected2,arr.getValues())
 908         #policy 1 fails too because cell0 in m2 has not same orientation
 909         isOk,arr=m1.areCellsIncludedIn(m2,1)
 910         self.assertTrue(not isOk);
 911         self.assertEqual(2,arr.getNumberOfTuples());
 912         self.assertEqual(1,arr.getNumberOfComponents());
 913         self.assertEqual(expected2,arr.getValues())
 914         #policy 2 succeeds because cell0 in m2 has same nodes in connectivity
 915         isOk,arr=m1.areCellsIncludedIn(m2,2)
 916         self.assertTrue(isOk);
 917         self.assertEqual(2,arr.getNumberOfTuples());
 918         self.assertEqual(1,arr.getNumberOfComponents());
 919         self.assertEqual(cells2,arr.getValues())
 920         pass
 921
 922     def toSeeIfDaIIopsAreOK(self,d):
 923         d+=5
 924         d*=6
 925         d/=3
 926         d-=2
 927         d%=7
 928         pass
 929
 930     def testSwigDAIOp5(self):
 931         d=DataArrayInt.New([4,5,6,10,3,-1],2,3)
 932         self.toSeeIfDaIIopsAreOK(d)
 933         dExp=DataArrayInt.New([2,4,6,0,0,6],2,3)
 934         self.assertTrue(d.isEqual(dExp));
 935         pass
 936
 937     def toSeeIfDaDIopsAreOK(self,d):
 938         d+=5
 939         d*=6
 940         d/=3
 941         d-=2
 942         pass
 943
 944     def testSwigDADOp7(self):
 945         d=DataArrayDouble.New([4.,5.,6.,10.,3.,-1.],2,3)
 946         self.toSeeIfDaDIopsAreOK(d)
 947         dExp=DataArrayDouble.New([16.,18.,20.,28.,14.,6.],2,3)
 948         self.assertTrue(d.isEqual(dExp,1e-14));
 949         pass
 950
 951     def testConvexEnvelop2D1(self):
 952 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 953         conn=[0,2,3,4,5,6,1,1,8,2,0,6,18,7,2,9,10,3,0,1,8,3,10,11,12,4,0,2,4,3,12,13,14,5,0,5,0,4,14,15,16,6,6,1,0,5,16,17,18,7,20,8,1,18,36,19,8,21,9,2,1,7,20,9,22,23,10,2,8,21,10,23,24,11,3,2,9,11,24,25,26,12,3,10,12,11,26,27,13,4,3,13,12,27,28,29,14,4,14,4,13,29,30,15,5,15,5,14,30,31,32,16,16,6,5,15,32,33,17,17,18,6,16,33,34,35,18,7,1,6,17,35,36,19,38,20,7,36,60,37,20,39,21,8,7,19,38,21,40,22,9,8,20,39,22,41,42,23,9,21,40,23,42,43,24,10,9,22,24,43,44,25,11,10,23,25,44,45,46,26,11,24,26,25,46,47,27,12,11,27,26,47,48,28,13,12,28,27,48,49,50,29,13,29,13,28,50,51,30,14,30,14,29,51,52,31,15,31,15,30,52,53,54,32,32,16,15,31,54,55,33,33,17,16,32,55,56,34,34,35,17,33,56,57,58,35,36,18,17,34,58,59,36,19,7,18,35,59,60,37,62,38,19,60,90,61,38,63,39,20,19,37,62,39,64,40,21,20,38,63,40,65,41,22,21,39,64,41,66,67,42,22,40,65,42,67,68,43,23,22,41,43,68,69,44,24,23,42,44,69,70,45,25,24,43,45,70,71,72,46,25,44,46,45,72,73,47,26,25,47,46,73,74,48,27,26,48,47,74,75,49,28,27,49,48,75,76,77,50,28,50,28,49,77,78,51,29,51,29,50,78,79,52,30,52,30,51,79,80,53,31,53,31,52,80,81,82,54,54,32,31,53,82,83,55,55,33,32,54,83,84,56,56,34,33,55,84,85,57,57,58,34,56,85,86,87,58,59,35,34,57,87,88,59,60,36,35,58,88,89,60,37,19,36,59,89,90,61,92,62,37,90,126,91,62,93,63,38,37,61,92,63,94,64,39,38,62,93,64,95,65,40,39,63,94,65,96,66,41,40,64,95,66,97,98,67,41,65,96,67,98,99,68,42,41,66,68,99,100,69,43,42,67,69,100,101,70,44,43,68,70,101,102,71,45,44,69,71,102,103,104,72,45,70,72,71,104,105,73,46,45,73,72,105,106,74,47,46,74,73,106,107,75,48,47,75,74,107,108,76,49,48,76,75,108,109,110,77,49,77,49,76,110,111,78,50,78,50,77,111,112,79,51,79,51,78,112,113,80,52,80,52,79,113,114,81,53,81,53,80,114,115,116,82,82,54,53,81,116,117,83,83,55,54,82,117,118,84,84,56,55,83,118,119,85,85,57,56,84,119,120,86,86,87,57,85,120,121,122,87,88,58,57,86,122,123,88,89,59,58,87,123,124,89,90,60,59,88,124,125,90,61,37,60,89,125,126,91,128,92,61,126,168,127,92,129,93,62,61,91,128,93,130,94,63,62,92,129,94,131,95,64,63,93,130,95,132,96,65,64,94,131,96,133,97,66,65,95,132,97,134,135,98,66,96,133,98,135,136,99,67,66,97,99,136,137,100,68,67,98,100,137,138,101,69,68,99,101,138,139,102,70,69,100,102,139,140,103,71,70,101,103,140,141,142,104,71,102,104,103,142,143,105,72,71,105,104,143,144,106,73,72,106,105,144,145,107,74,73,107,106,145,146,108,75,74,108,107,146,147,109,76,75,109,108,147,148,149,110,76,110,76,109,149,150,111,77,111,77,110,150,151,112,78,112,78,111,151,152,113,79,113,79,112,152,153,114,80,114,80,113,153,154,115,81,115,81,114,154,155,156,116,116,82,81,115,156,157,117,117,83,82,116,157,158,118,118,84,83,117,158,159,119,119,85,84,118,159,160,120,120,86,85,119,160,161,121,121,122,86,120,161,162,163,122,123,87,86,121,163,164,123,124,88,87,122,164,165,124,125,89,88,123,165,166,125,126,90,89,124,166,167,126,91,61,90,125,167,168,127,170,128,91,168,216,169,128,171,129,92,91,127,170,129,172,130,93,92,128,171,130,173,131,94,93,129,172,131,174,132,95,94,130,173,132,175,133,96,95,131,174,133,176,134,97,96,132,175,134,177,178,135,97,133,176,135,178,179,136,98,97,134,136,179,180,137,99,98,135,137,180,181,138,100,99,136,138,181,182,139,101,100,137,139,182,183,140,102,101,138,140,183,184,141,103,102,139,141,184,185,186,142,103,140,142,141,186,187,143,104,103,143,142,187,188,144,105,104,144,143,188,189,145,106,105,145,144,189,190,146,107,106,146,145,190,191,147,108,107,147,146,191,192,148,109,108,148,147,192,193,194,149,109,149,109,148,194,195,150,110,150,110,149,195,196,151,111,151,111,150,196,197,152,112,152,112,151,197,198,153,113,153,113,152,198,199,154,114,154,114,153,199,200,155,115,155,115,154,200,201,202,156,156,116,115,155,202,203,157,157,117,116,156,203,204,158,158,118,117,157,204,205,159,159,119,118,158,205,206,160,160,120,119,159,206,207,161,161,121,120,160,207,208,162,162,163,121,161,208,209,210,163,164,122,121,162,210,211,164,165,123,122,163,211,212,165,166,124,123,164,212,213,166,167,125,124,165,213,214,167,168,126,125,166,214,215,168,127,91,126,167,215,216,169,218,170,127,216,270,217,170,219,171,128,127,169,218,171,220,172,129,128,170,219,172,221,173,130,129,171,220,173,222,174,131,130,172,221,174,223,175,132,131,173,222,175,224,176,133,132,174,223,176,225,177,134,133,175,224,177,226,227,178,134,176,225,178,227,228,179,135,134,177,179,228,229,180,136,135,178,180,229,230,181,137,136,179,181,230,231,182,138,137,180,182,231,232,183,139,138,181,183,232,233,184,140,139,182,184,233,234,185,141,140,183,185,234,235,236,186,141,184,186,185,236,237,187,142,141,187,186,237,238,188,143,142,188,187,238,239,189,144,143,189,188,239,240,190,145,144,190,189,240,241,191,146,145,191,190,241,242,192,147,146,192,191,242,243,193,148,147,193,192,243,244,245,194,148,194,148,193,245,246,195,149,195,149,194,246,247,196,150,196,150,195,247,248,197,151,197,151,196,248,249,198,152,198,152,197,249,250,199,153,199,153,198,250,251,200,154,200,154,199,251,252,201,155,201,155,200,252,253,254,202,202,156,155,201,254,255,203,203,157,156,202,255,256,204,204,158,157,203,256,257,205,205,159,158,204,257,258,206,206,160,159,205,258,259,207,207,161,160,206,259,260,208,208,162,161,207,260,261,209,209,210,162,208,261,262,263,210,211,163,162,209,263,264,211,212,164,163,210,264,265,212,213,165,164,211,265,266,213,214,166,165,212,266,267,214,215,167,166,213,267,268,215,216,168,167,214,268,269,216,169,127,168,215,269,270,217,272,218,169,270,330,271,218,273,219,170,169,217,272,219,274,220,171,170,218,273,220,275,221,172,171,219,274,221,276,222,173,172,220,275,222,277,223,174,173,221,276,223,278,224,175,174,222,277,224,279,225,176,175,223,278,225,280,226,177,176,224,279,226,281,282,227,177,225,280,227,282,283,228,178,177,226,228,283,284,229,179,178,227,229,284,285,230,180,179,228,230,285,286,231,181,180,229,231,286,287,232,182,181,230,232,287,288,233,183,182,231,233,288,289,234,184,183,232,234,289,290,235,185,184,233,235,290,291,292,236,185,234,236,235,292,293,237,186,185,237,236,293,294,238,187,186,238,237,294,295,239,188,187,239,238,295,296,240,189,188,240,239,296,297,241,190,189,241,240,297,298,242,191,190,242,241,298,299,243,192,191,243,242,299,300,244,193,192,244,243,300,301,302,245,193,245,193,244,302,303,246,194,246,194,245,303,304,247,195,247,195,246,304,305,248,196,248,196,247,305,306,249,197,249,197,248,306,307,250,198,250,198,249,307,308,251,199,251,199,250,308,309,252,200,252,200,251,309,310,253,201,253,201,252,310,311,312,254,254,202,201,253,312,313,255,255,203,202,254,313,314,256,256,204,203,255,314,315,257,257,205,204,256,315,316,258,258,206,205,257,316,317,259,259,207,206,258,317,318,260,260,208,207,259,318,319,261,261,209,208,260,319,320,262,262,263,209,261,320,321,322,263,264,210,209,262,322,323,264,265,211,210,263,323,324,265,266,212,211,264,324,325,266,267,213,212,265,325,326,267,268,214,213,266,326,327,268,269,215,214,267,327,328,269,270,216,215,268,328,329,270,217,169,216,269,329,330,271,272,217,330,273,218,217,271,274,219,218,272,275,220,219,273,276,221,220,274,277,222,221,275,278,223,222,276,279,224,223,277,280,225,224,278,281,226,225,279,281,282,226,280,283,227,226,281,284,228,227,282,285,229,228,283,286,230,229,284,287,231,230,285,288,232,231,286,289,233,232,287,290,234,233,288,291,235,234,289,291,292,235,290,291,293,236,235,292,294,237,236,293,295,238,237,294,296,239,238,295,297,240,239,296,298,241,240,297,299,242,241,298,300,243,242,299,301,244,243,301,300,302,244,244,301,303,245,245,302,304,246,246,303,305,247,247,304,306,248,248,305,307,249,249,306,308,250,250,307,309,251,251,308,310,252,252,309,311,253,311,253,310,312,254,253,311,313,255,254,312,314,256,255,313,315,257,256,314,316,258,257,315,317,259,258,316,318,260,259,317,319,261,260,318,320,262,261,319,321,321,322,262,320,323,263,262,321,324,264,263,322,325,265,264,323,326,266,265,324,327,267,266,325,328,268,267,326,329,269,268,327,330,270,269,328,271,217,270,329]
 954         connI=[0,7,14,21,28,35,42,49,56,63,70,77,84,91,98,105,112,119,126,133,140,147,154,161,168,175,182,189,196,203,210,217,224,231,238,245,252,259,266,273,280,287,294,301,308,315,322,329,336,343,350,357,364,371,378,385,392,399,406,413,420,427,434,441,448,455,462,469,476,483,490,497,504,511,518,525,532,539,546,553,560,567,574,581,588,595,602,609,616,623,630,637,644,651,658,665,672,679,686,693,700,707,714,721,728,735,742,749,756,763,770,777,784,791,798,805,812,819,826,833,840,847,854,861,868,875,882,889,896,903,910,917,924,931,938,945,952,959,966,973,980,987,994,1001,1008,1015,1022,1029,1036,1043,1050,1057,1064,1071,1078,1085,1092,1099,1106,1113,1120,1127,1134,1141,1148,1155,1162,1169,1176,1183,1190,1197,1204,1211,1218,1225,1232,1239,1246,1253,1260,1267,1274,1281,1288,1295,1302,1309,1316,1323,1330,1337,1344,1351,1358,1365,1372,1379,1386,1393,1400,1407,1414,1421,1428,1435,1442,1449,1456,1463,1470,1477,1484,1491,1498,1505,1512,1519,1526,1533,1540,1547,1554,1561,1568,1575,1582,1589,1596,1603,1610,1617,1624,1631,1638,1645,1652,1659,1666,1673,1680,1687,1694,1701,1708,1715,1722,1729,1736,1743,1750,1757,1764,1771,1778,1785,1792,1799,1806,1813,1820,1827,1834,1841,1848,1855,1862,1869,1876,1883,1890,1897,1901,1905,1909,1913,1917,1921,1925,1929,1933,1937,1941,1945,1949,1953,1957,1961,1965,1969,1973,1977,1981,1985,1989,1993,1997,2001,2005,2009,2013,2017,2021,2025,2029,2033,2037,2041,2045,2049,2053,2057,2061,2065,2069,2073,2077,2081,2085,2089,2093,2097,2101,2105,2109,2113,2117,2121,2125,2129,2133,2137]
 955         #
 956         m=MEDCouplingUMesh.New("convexhull",2);
 957         m.allocateCells(331);
 958         for i in range(331):
 959             m.insertNextCell(NORM_POLYGON,conn[connI[i]:connI[i+1]]);
 960             pass
 961         m.finishInsertingCells();
 962         coordsDa=DataArrayDouble.New(coords,331,2);
 963         m.setCoords(coordsDa);
 964         m.checkConsistencyLight();
 965         #
 966         da=m.convexEnvelop2D();
 967         m.checkConsistencyLight()
 968         self.assertEqual(coordsDa.getHiddenCppPointer(),m.getCoords().getHiddenCppPointer())
 969         daC=da.buildComplement(m.getNumberOfCells());
 970         expected2=DataArrayInt.New([271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,302,303,304,305,306,307,308,309,310,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330]);
 971         self.assertTrue(expected2.isEqual(daC));
 972         #
 973         vals=m.getMeasureField(False).getArray()
 974         ref=271*[184.69493088478035]+3*[-61.564976961404426,-92.34746544254946,-92.34746544259811,-92.34746544253488,-92.3474654425349,-92.34746544180479,-92.34746544253493,-92.3474654419026,-92.34746544190256,-92.34746544253491]+2*[61.564976961404426,-92.34746544254946,-92.34746544259811,-92.34746544253488,-92.3474654425349,-92.34746544180479,-92.34746544253493,-92.3474654419026,-92.34746544190256,-92.34746544253491]+[-61.564976961404426,-92.34746544254946,-92.34746544259811,-92.34746544253488,-92.3474654425349,-92.34746544180479,-92.34746544253493,-92.3474654419026,-92.34746544190256,-92.34746544253491]
 975         vals-=DataArrayDouble.New(ref)
 976         vals.abs()
 977         theTest=vals.findIdsInRange(-1.,1e-7)
 978         self.assertTrue(theTest.isIota(331))
 979         pass
 980
 981     def testSwigDAIOp8(self):
 982         da=DataArrayInt.New([7,5,6,7,8,9,9,10,12,13,47,15])
 983         self.assertTrue(7 in da)
 984         self.assertTrue(47 in da)
 985         self.assertTrue(15 in da)
 986         self.assertEqual(0,da.index(7))
 987         self.assertEqual(10,da.index(47))
 988         self.assertTrue(14 not in da)
 989         self.assertEqual(5,da.findIdSequence([9,9]))
 990         self.assertEqual(-1,da.findIdSequence([5,8]))
 991         da.rearrange(2)
 992         self.assertTrue([47,16] not in da)
 993         self.assertTrue([5,6] not in da)
 994         self.assertTrue([6,7] in da)
 995         self.assertEqual(4,da.index([12,13]))
 996         pass
 997
 998     def testDataArraySort1(self):
 999         arr=DataArrayInt.New();
1000         self.assertRaises(InterpKernelException,arr.sort,True)
1001         self.assertRaises(InterpKernelException,arr.sort,False)
1002         values=[2,1,6,5,4,7]
1003         arr.alloc(3,2);
1004         self.assertRaises(InterpKernelException,arr.sort,True)
1005         self.assertRaises(InterpKernelException,arr.sort,False)
1006         arr.rearrange(1);
1007         arr.setValues(values,6,1)
1008         arr1=arr.deepCopy();
1009         arr2=arr.deepCopy();
1010         arr1.sort(True);
1011         expected1=[1,2,4,5,6,7]
1012         self.assertEqual(6,arr1.getNumberOfTuples());
1013         self.assertEqual(1,arr1.getNumberOfComponents());
1014         self.assertEqual(expected1,arr1.getValues());
1015         arr2.sort(False);
1016         expected2=[7,6,5,4,2,1]
1017         self.assertEqual(6,arr2.getNumberOfTuples());
1018         self.assertEqual(1,arr2.getNumberOfComponents());
1019         self.assertTrue(expected2,arr2.getValues());
1020         #
1021         ard=DataArrayDouble.New();
1022         self.assertRaises(InterpKernelException,ard.sort,True)
1023         self.assertRaises(InterpKernelException,ard.sort,False)
1024         valuesD=[2.,1.,6.,5.,4.,7.]
1025         ard.alloc(3,2);
1026         self.assertRaises(InterpKernelException,ard.sort,True)
1027         self.assertRaises(InterpKernelException,ard.sort,False)
1028         ard.rearrange(1);
1029         ard.setValues(valuesD,6,1)
1030         ard1=ard.deepCopy();
1031         ard2=ard.deepCopy();
1032         ard1.sort(True);
1033         expected3=[1.,2.,4.,5.,6.,7.]
1034         self.assertEqual(6,ard1.getNumberOfTuples());
1035         self.assertEqual(1,ard1.getNumberOfComponents());
1036         for i in range(6):
1037             self.assertAlmostEqual(expected3[i],ard1.getIJ(i,0),12)
1038             pass
1039         ard2.sort(False);
1040         expected4=[7.,6.,5.,4.,2.,1.]
1041         self.assertEqual(6,ard2.getNumberOfTuples());
1042         self.assertEqual(1,ard2.getNumberOfComponents());
1043         for i in range(6):
1044             self.assertAlmostEqual(expected4[i],ard2.getIJ(i,0),12)
1045             pass
1046         pass
1047
1048     def testPartitionBySpreadZone1(self):
1049         m=MEDCouplingDataForTest.build2DTargetMesh_1();
1050         m4=MEDCouplingUMesh.MergeUMeshes([m,m[-3:],m[0:2]]);
1051         m4.renumberCells([5,2,9,6,4,7,0,1,3,8]);
1052         #
1053         v2=m4.partitionBySpreadZone();
1054         self.assertTrue(3,len(v2));
1055         self.assertTrue(v2[0].isEqual(DataArrayInt.New([0,1,7])))
1056         self.assertTrue(v2[1].isEqual(DataArrayInt.New([2,4,5,6,9])))
1057         self.assertTrue(v2[2].isEqual(DataArrayInt.New([3,8])))
1058         #
1059         m5=m4.buildSpreadZonesWithPoly();
1060         self.assertEqual(3,m5.getNumberOfCells());
1061         self.assertTrue(m5.getCoords().getHiddenCppPointer()==m4.getCoords().getHiddenCppPointer());
1062         self.assertEqual([5,15,16,17,14,11,13,12,5,2,1,0,3,6,7,8,5,5,18,21,22,20,19],m5.getNodalConnectivity().getValues())
1063         self.assertEqual([0,8,17,23],m5.getNodalConnectivityIndex().getValues())
1064         #
1065         pass
1066
1067     def testGiveCellsWithType1(self):
1068         expected0=[1,2]
1069         expected1=[0,3,4]
1070         m=MEDCouplingDataForTest.build2DTargetMesh_1();
1071         da=m.giveCellsWithType(NORM_TRI3);
1072         self.assertEqual(2,da.getNumberOfTuples());
1073         self.assertEqual(1,da.getNumberOfComponents());
1074         self.assertEqual(expected0,da.getValues())
1075         #
1076         da=m.giveCellsWithType(NORM_QUAD4);
1077         self.assertEqual(3,da.getNumberOfTuples());
1078         self.assertEqual(1,da.getNumberOfComponents());
1079         self.assertEqual(expected1,da.getValues())
1080         #
1081         da=m.giveCellsWithType(NORM_TRI6);
1082         self.assertEqual(0,da.getNumberOfTuples());
1083         self.assertEqual(1,da.getNumberOfComponents());
1084         #
1085         self.assertRaises(InterpKernelException,m.giveCellsWithType,NORM_SEG2)
1086         self.assertRaises(InterpKernelException,m.giveCellsWithType,NORM_HEXA8)
1087         pass
1088
1089     def testSwigDAOp1(self):
1090         d=DataArrayDouble.New(5,2)
1091         d.rearrange(1) ; d.iota(2.) ; d.rearrange(2)
1092         d.setInfoOnComponents(["X [m]","Y [m]"])
1093         d.setName("AName")
1094         #
1095         d1=d+[8,9]
1096         self.assertTrue(d1.isEqualWithoutConsideringStr(DataArrayDouble.New([10.0,12.0,12.0,14.0,14.0,16.0,16.0,18.0,18.0,20.0]),1e-12))
1097         d1bis=DataArrayDouble.New([8,9],1,2)+d
1098         self.assertTrue(d1bis.isEqual(d1,1e-12))
1099         d1ter=[8,9]+d
1100         self.assertTrue(d1ter.isEqual(d1,1e-12))
1101         #
1102         d2=d1-[8,9]
1103         self.assertTrue(d2.isEqual(d,1e-12))
1104         self.assertRaises(InterpKernelException,d1.__rsub__,[8,9])#[8,9]-d1
1105         #
1106         d3=d*[8,9]
1107         self.assertTrue(d3.isEqualWithoutConsideringStr(DataArrayDouble.New([16.0,27.0,32.0,45.0,48.0,63.0,64.0,81.0,80.0,99.0]),1e-12))
1108         d3bis=DataArrayDouble.New([8,9],1,2)*d
1109         self.assertTrue(d3bis.isEqual(d3,1e-12))
1110         d3ter=[8,9]*d
1111         self.assertTrue(d3ter.isEqual(d3,1e-12))
1112         #
1113         d4=d3/[8,9]
1114         self.assertTrue(d4.isEqual(d,1e-12))
1115         #
1116         d=DataArrayInt.New(5,2)
1117         d.rearrange(1) ; d.iota(2) ; d.rearrange(2)
1118         d.setInfoOnComponents(["X [m]","Y [m]"])
1119         d.setName("AName")
1120         #
1121         d1=d+[8,9]
1122         self.assertEqual(d1.getValues(),[10,12,12,14,14,16,16,18,18,20])
1123         d1bis=DataArrayInt.New([8,9],1,2)+d
1124         self.assertTrue(d1bis.isEqual(d1))
1125         d1ter=[8,9]+d
1126         self.assertTrue(d1ter.isEqual(d1))
1127         #
1128         d2=d1-[8,9]
1129         self.assertTrue(d2.isEqual(d))
1130         self.assertRaises(InterpKernelException,d1.__rsub__,[8,9])
1131         #
1132         d3=d*[8,9]
1133         self.assertEqual(d3.getValues(),[16,27,32,45,48,63,64,81,80,99])
1134         d3bis=DataArrayInt.New([8,9],1,2)*d
1135         self.assertTrue(d3bis.isEqual(d3))
1136         d3ter=[8,9]*d
1137         self.assertTrue(d3ter.isEqual(d3))
1138         #
1139         d4=d3/[8,9]
1140         self.assertTrue(d4.isEqual(d))
1141         #
1142         d5=d%[4,5]
1143         self.assertEqual(d5.getValues(),[2,3,0,0,2,2,0,4,2,1])
1144         pass
1145
1146     def testSwigSelectTupleId2DAIBug1(self):
1147         da=DataArrayInt.New([0,1,2,3,12,13,4,5,6,7,14,15,8,9,10,11,16,17])
1148         self.assertEqual([2,6,10],da[2::6].getValues())
1149         self.assertEqual([0,4,8],da[::6].getValues())
1150         self.assertEqual([5,9],da[7::6].getValues())
1151         self.assertEqual([5],da[7:-5:6].getValues())
1152         pass
1153
1154     def testSwigCpp5Safe1(self):
1155         m=MEDCouplingUMesh.New("toto",2)
1156         coords=DataArrayDouble.New([0.,0.,1.,0.,1.,1.,0.,1.],4,2)
1157         m.setCoords(coords)
1158         vecs=DataArrayDouble.New([2.,3.,4.,5.,6.,7.],3,2)
1159         expected1=[[2.,3.,3.,3.,3.,4.,2.,4.0],[4.,5.,5.,5.,5.,6.,4.,6.0],[6.,7.,7.,7.,7.,8.,6.,8.0]]
1160         for pos,vec in enumerate(vecs):
1161             m2=m.deepCopy()
1162             m2.translate(vec)
1163             self.assertTrue(m2.getCoords().isEqual(DataArrayDouble.New(expected1[pos],4,2),1e-12))
1164             pass
1165         for pos,vec in enumerate(vecs):
1166             m2=m.deepCopy()
1167             m2.translate(vec.buildDADouble())
1168             self.assertTrue(m2.getCoords().isEqual(DataArrayDouble.New(expected1[pos],4,2),1e-12))
1169             pass
1170         pass
1171
1172     def testSwigBugNonRegressionZipDA(self):
1173         angles = [pi / 3 * x for x in range(6)]
1174         radius=3
1175         #
1176         dad=DataArrayDouble.New(6, 2)
1177         dad[:,0]=radius
1178         dad[:,1]=angles
1179         #
1180         dad2=dad.fromPolarToCart()
1181         dads=[dad2.deepCopy() for elt in 7*[None]]
1182         #
1183         translationToPerform=[[0.01,0.02],[3./2.*radius,-radius*sqrt(3.)/2],[3./2.*radius,radius*sqrt(3.)/2],[0.,radius*sqrt(3.)],[-3./2.*radius,radius*sqrt(3.)/2],[-3./2.*radius,-radius*sqrt(3.)/2],[0.,-radius*sqrt(3.)]]
1184         for d,t in zip(dads,translationToPerform):
1185             d+=t
1186             pass
1187         for elt in dads:
1188             self.assertTrue(not dad2.isEqual(elt,1e-12))
1189             pass
1190         for d,t in zip(dads,translationToPerform):
1191             d-=t
1192             pass
1193         for elt in dads:
1194             self.assertTrue(dad2.isEqual(elt,1e-12))
1195             pass
1196         pass
1197
1198     def testBuildSlice3D2(self):
1199         mesh3D,mesh2D=MEDCouplingDataForTest.build3DExtrudedUMesh_1();
1200         vec1=[-0.07,1.,0.07]
1201         origin1=[1.524,1.4552,1.74768]
1202         slice1,ids=mesh3D.buildSlice3D(origin1,vec1,1e-10);
1203         f=MEDCouplingFieldDouble(ON_CELLS,ONE_TIME)
1204         f.setTime(4.5,6,7) ; f.setMesh(mesh3D)
1205         arr=DataArrayDouble(mesh3D.getNumberOfCells(),2)
1206         arr.rearrange(1) ; arr.iota(2.) ; arr.rearrange(2)
1207         f.setArray(arr)
1208         f.checkConsistencyLight()
1209         expected1=DataArrayInt([1,3,4,7,9,10,13,15,16])
1210         self.assertTrue(expected1.isEqual(ids))
1211         arr2=arr[expected1]
1212         #
1213         f2=f.extractSlice3D(origin1,vec1,1e-10)
1214         self.assertTrue(f2.getArray().isEqual(arr2,1e-12));
1215         self.assertTrue(slice1.isEqual(f2.getMesh(),1e-12))
1216         self.assertEqual(6,f2.getTime()[1]) ; self.assertEqual(7,f2.getTime()[2])
1217         self.assertAlmostEqual(4.5,f2.getTime()[0],12);
1218         pass
1219
1220     def testComputeTupleIdsToSelectFromCellIds1(self):
1221         m=MEDCouplingDataForTest.build2DTargetMesh_3()
1222         f=MEDCouplingFieldDouble.New(ON_GAUSS_NE,NO_TIME);
1223         f.setMesh(m);
1224         arr=DataArrayDouble(52,2) ; arr.rearrange(1) ; arr.iota(7.) ; arr.rearrange(2)
1225         f.setArray(arr)
1226         #
1227         f2=f.buildSubPart([1,5,9])
1228         f2.checkConsistencyLight()
1229         cI=m.computeNbOfNodesPerCell()
1230         cI.computeOffsetsFull()
1231         sel=DataArrayInt([1,5,9])
1232         res=sel.buildExplicitArrByRanges(cI)
1233         arr2=arr[res]
1234         self.assertTrue(arr2.isEqual(DataArrayDouble([13,14,15,16,17,18,19,20,59,60,61,62,63,64,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110],15,2),1e-12))
1235         self.assertTrue(arr2.isEqual(f2.getArray(),1e-12))
1236         pass
1237
1238     def testComputeSkin1(self):
1239         arrX=DataArrayDouble([2.,3.4,5.6,7.7,8.0]) ; arrY=DataArrayDouble([2.,3.4,5.6,7.7,9.0,14.2])
1240         cmesh=MEDCouplingCMesh() ; cmesh.setCoordsAt(0,arrX) ; cmesh.setCoordsAt(1,arrY)
1241         umesh=cmesh.buildUnstructured()
1242         #
1243         skin=umesh.computeSkin()
1244         self.assertEqual(18,skin.getNumberOfCells())
1245         self.assertEqual(1,skin.getMeshDimension())
1246         self.assertTrue(skin.getCoords().getHiddenCppPointer()==umesh.getCoords().getHiddenCppPointer())
1247         self.assertEqual([0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54],skin.getNodalConnectivityIndex().getValues())
1248         self.assertEqual([1,1,0,1,0,5,1,2,1,1,3,2,1,4,3,1,9,4,1,5,10,1,14,9,1,10,15,1,19,14,1,15,20,1,24,19,1,20,25,1,25,26,1,26,27,1,27,28,1,28,29,1,29,24],skin.getNodalConnectivity().getValues())
1249         ids=skin.computeFetchedNodeIds()
1250         self.assertEqual([0,1,2,3,4,5,9,10,14,15,19,20,24,25,26,27,28,29],ids.getValues())
1251         part=umesh.buildFacePartOfMySelfNode(ids,True)
1252         part.setName(skin.getName());
1253         self.assertTrue(part.isEqual(skin,1e-12))
1254         part2=part[1::2]
1255         part[::2]=part2
1256         self.assertTrue(not part.isEqual(skin,1e-12))
1257         trad=part.zipConnectivityTraducer(0)
1258         self.assertEqual(9,part.getNumberOfCells())
1259         self.assertEqual([0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8],trad.getValues())
1260         pass
1261
1262     def testUMeshSetPartOfMySelf2(self):
1263         # resize with explicit ids list
1264         m=MEDCouplingDataForTest.build2DTargetMesh_1()
1265         self.assertEqual([3,4],m.getAllGeoTypes())
1266         part=m[[0,3,4]]
1267         part.simplexize(0)
1268         part2=part[[1,2,5]]
1269         m[[0,3,4]]=part2
1270         self.assertEqual([3,0,4,1,3,1,4,2,3,4,5,2,3,6,7,4,3,7,5,4],m.getNodalConnectivity().getValues())
1271         self.assertEqual([0,4,8,12,16,20],m.getNodalConnectivityIndex().getValues())
1272         self.assertEqual([3],m.getAllGeoTypes())
1273         # no resize with explicit ids list
1274         m=MEDCouplingDataForTest.build2DTargetMesh_1()
1275         part=m[[0,3]]
1276         part.convertAllToPoly()
1277         m[[3,4]]=part
1278         self.assertEqual([4,0,3,4,1,3,1,4,2,3,4,5,2,5,0,3,4,1,5,6,7,4,3],m.getNodalConnectivity().getValues())
1279         self.assertEqual([0,5,9,13,18,23],m.getNodalConnectivityIndex().getValues())
1280         self.assertEqual([3,4,5],m.getAllGeoTypes())
1281         # resize with range ids
1282         m=MEDCouplingDataForTest.build2DTargetMesh_1()
1283         part=m[3:]
1284         m[1:3]=part
1285         self.assertEqual([4,0,3,4,1,4,6,7,4,3,4,7,8,5,4,4,6,7,4,3,4,7,8,5,4],m.getNodalConnectivity().getValues())
1286         self.assertEqual([0,5,10,15,20,25],m.getNodalConnectivityIndex().getValues())
1287         self.assertEqual([4],m.getAllGeoTypes())
1288         # no resize with range ids
1289         m=MEDCouplingDataForTest.build2DTargetMesh_1()
1290         part=m[0::3]
1291         part.convertAllToPoly()
1292         m[3:]=part
1293         self.assertEqual([4,0,3,4,1,3,1,4,2,3,4,5,2,5,0,3,4,1,5,6,7,4,3],m.getNodalConnectivity().getValues())
1294         self.assertEqual([0,5,9,13,18,23],m.getNodalConnectivityIndex().getValues())
1295         self.assertEqual([3,4,5],m.getAllGeoTypes())
1296         # no resize with range ids negative direction
1297         m=MEDCouplingDataForTest.build2DTargetMesh_1()
1298         part=m[3::-3]
1299         part.convertAllToPoly()
1300         m[:-3:-1]=part
1301         self.assertEqual([4,0,3,4,1,3,1,4,2,3,4,5,2,5,0,3,4,1,5,6,7,4,3],m.getNodalConnectivity().getValues())
1302         self.assertEqual([0,5,9,13,18,23],m.getNodalConnectivityIndex().getValues())
1303         self.assertEqual([3,4,5],m.getAllGeoTypes())
1304         pass
1305
1306     def testUnPolyze3(self):
1307         coord=[0.0,0.5,-0.5,-0.5,-0.5,-0.5,0.5,-0.5,-0.5,0.0,0.5,0.5,-0.5,-0.5,0.5,0.5,-0.5,0.5]
1308         conn=[1,2,5,4,-1,4,3,0,1,-1,2,0,3,5,-1,0,2,1,-1,4,5,3]
1309         m=MEDCouplingUMesh.New("a mesh",3);
1310         m.allocateCells(1);
1311         m.insertNextCell(NORM_POLYHED,22,conn[0:22])
1312         m.finishInsertingCells();
1313         coords=DataArrayDouble(coord,6,3);
1314         m.setCoords(coords);
1315         m.checkConsistencyLight();
1316         #
1317         vol=m.getMeasureField(False);
1318         self.assertEqual(1,vol.getArray().getNumberOfTuples());
1319         self.assertAlmostEqual(0.5,vol.getArray().getIJ(0,0),12)
1320         #
1321         m.unPolyze();
1322         #
1323         self.assertEqual([NORM_PENTA6],m.getAllGeoTypes())
1324         self.assertTrue(DataArrayInt([0,7]).isEqual(m.getNodalConnectivityIndex()))
1325         self.assertTrue(DataArrayInt([16,0,2,1,3,5,4]).isEqual(m.getNodalConnectivity()))
1326         #
1327         vol=m.getMeasureField(False);
1328         self.assertEqual(1,vol.getArray().getNumberOfTuples());
1329         self.assertAlmostEqual(0.5,vol.getArray().getIJ(0,0),12)
1330         pass
1331
1332     def testKrSpatialDiscretization1(self):
1333         srcPointCoordsX=[0.8401877171547095, 0.7830992237586059, 0.9116473579367843, 0.335222755714889, 0.2777747108031878, 0.4773970518621602, 0.3647844727918433, 0.9522297251747128, 0.6357117279599009, 0.1416025553558034]
1334         srcFieldValsOnPoints=[2.129892434968836, 2.295320474540621, 1.931948594981134, 2.728013590937196, 2.715603240418478, 2.661778472822935, 2.695696990104364, 1.893710234970982, 2.529628016549284, 2.728432341300668]
1335         targetPointCoordsX=[-0.5,-0.45,-0.4,-0.35,-0.3,-0.25,-0.2,-0.15,-0.1,-0.05,-6.93889390391e-17,0.05,0.1,0.15,0.2,0.25,0.3,0.35,0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.75,0.8,0.85,0.9,0.95,1.0,1.05,1.1,1.15,1.2,1.25,1.3,1.35,1.4,1.45]
1336         targetFieldValsExpected=[2.975379475824351, 2.95613491917003, 2.936890362515361, 2.917645805861018, 2.898401249206574, 2.879156692552137, 2.859912135897732, 2.840667579243201, 2.821423022588731, 2.802178465934342, 2.78293390927989, 2.763689352625457, 2.744444795971001, 2.725209522098197, 2.709077577124666, 2.706677252549218, 2.727467797847971, 2.713338094723676, 2.671342424824244, 2.664877370146978, 2.653840141412181, 2.619607861392791, 2.569777214476479, 2.513263929794591, 2.450732752808528, 2.368313560985155, 2.250909795670307, 2.098194272085416, 1.954257891732065, 1.895040660973802, 1.865256788315972, 1.835475248687992, 1.80569370905998, 1.775912169431971, 1.746130629803976, 1.716349090175918, 1.686567550547855, 1.656786010919941, 1.627004471291988, 1.597222931663817]
1337         coeffsExpected=DataArrayDouble.New([52.238272642008695, 26.186513281350948, -173.42106377948534, 324.56733663875184, -104.64968873410248, 34.375030568158316, -256.12372208190425, 105.2292032463934, -16.239907618144965, 7.838025836978943, 2.621910745077291, -0.4902609628247241])
1338         #
1339         nbOfInputPoints=10;
1340         f=MEDCouplingFieldDouble.New(ON_NODES_KR,ONE_TIME);
1341         srcArrX=DataArrayDouble.New(srcPointCoordsX,nbOfInputPoints,1);
1342         cmesh=MEDCouplingCMesh.New("aMesh");
1343         cmesh.setCoordsAt(0,srcArrX);
1344         umesh=cmesh.buildUnstructured();
1345         f.setMesh(umesh);
1346         srcVals=DataArrayDouble.New(srcFieldValsOnPoints,nbOfInputPoints,1);
1347         f.setArray(srcVals);
1348         f.checkConsistencyLight();
1349         #
1350         res0=f.getValueOn(targetPointCoordsX[:1]);
1351         self.assertAlmostEqual(targetFieldValsExpected[0],res0[0],10)
1352         #
1353         valuesToTest=f.getValueOnMulti(targetPointCoordsX);
1354         self.assertEqual(40,valuesToTest.getNumberOfTuples());
1355         self.assertEqual(1,valuesToTest.getNumberOfComponents());
1356         for i in range(40):
1357             self.assertAlmostEqual(targetFieldValsExpected[i],valuesToTest.getIJ(i,0),10)
1358             pass
1359         fd=f.getDiscretization()
1360         del f
1361         self.assertTrue(isinstance(fd,MEDCouplingFieldDiscretizationKriging))
1362         coeffs,isDrift=fd.computeVectorOfCoefficients(umesh,srcVals)
1363         self.assertEqual(2,isDrift)
1364         self.assertTrue(coeffsExpected.isEqual(coeffs,1e-8))
1365         #
1366         pass
1367
1368     def testDuplicateEachTupleNTimes1(self):
1369         d=DataArrayDouble.New([9.,8.,7.,6.],4,1) ; d.setInfoOnComponents(["mass [kg]"]) ; d.setName("aname")
1370         d2=d.duplicateEachTupleNTimes(3)
1371         self.assertTrue(d2.isEqualWithoutConsideringStr(DataArrayDouble.New([9.,9.,9.,8.,8.,8.,7.,7.,7.,6.,6.,6.],4*3,1),1e-14))
1372         self.assertEqual("aname",d2.getName())
1373         self.assertEqual(["mass [kg]"],d2.getInfoOnComponents())
1374         #
1375         d=DataArrayInt.New([9,8,7,6],4,1) ; d.setInfoOnComponents(["mass [kg]"]) ; d.setName("aname")
1376         d2=d.duplicateEachTupleNTimes(3)
1377         self.assertTrue(d2.isEqualWithoutConsideringStr(DataArrayInt.New([9,9,9,8,8,8,7,7,7,6,6,6],4*3,1)))
1378         self.assertEqual("aname",d2.getName())
1379         self.assertEqual(["mass [kg]"],d2.getInfoOnComponents())
1380         pass
1381
1382     def testSwigComputeTupleIdsNearTuples1(self):
1383         da=DataArrayDouble([5.,6.,-5.,-6.,5.,-6.,-5.,6.,5.,6.],5,2)
1384         arr,arrI=da.computeTupleIdsNearTuples(DataArrayDouble([5.,-6.,5.,6.,-5.,-6.],3,2),1e-10)
1385         self.assertEqual([2,0,4,1],arr.getValues())
1386         self.assertEqual([0,1,3,4],arrI.getValues())
1387         arr,arrI=da.computeTupleIdsNearTuples([5.,-6.,5.,6.,-5.,-6.],1e-10)
1388         self.assertEqual([2,0,4,1],arr.getValues())
1389         self.assertEqual([0,1,3,4],arrI.getValues())
1390         expected0=[[2],[0,4],[1]]
1391         expected1=[[0,1],[0,2],[0,1]]
1392         for pos,it in enumerate(DataArrayDouble([5.,-6.,5.,6.,-5.,-6.],3,2)):
1393             arr,arrI=da.computeTupleIdsNearTuples(it,1e-10)
1394             self.assertEqual(expected0[pos],arr.getValues())
1395             self.assertEqual(expected1[pos],arrI.getValues())
1396             pass
1397         pass
1398
1399     def testSwigDataTupleIOp1(self):
1400         d=DataArrayDouble(10,1)
1401         d.iota(7.)
1402         for elt in d:
1403             elt+=2.
1404             pass
1405         toTest=DataArrayDouble([9.0,10.0,11.0,12.0,13.0,14.0,15.0,16.0,17.0,18.0])
1406         self.assertTrue(toTest.isEqual(d,1e-12))
1407         for elt in d:
1408             elt-=2.
1409             pass
1410         toTest=DataArrayDouble([7.0,8.0,9.0,10.0,11.0,12.0,13.0,14.0,15.0,16.0])
1411         self.assertTrue(toTest.isEqual(d,1e-12))
1412         for elt in d:
1413             elt*=2.
1414             pass
1415         toTest=DataArrayDouble([14.0,16.0,18.0,20.0,22.0,24.0,26.0,28.0,30.0,32.0])
1416         self.assertTrue(toTest.isEqual(d,1e-12))
1417         for elt in d:
1418             elt/=2.
1419             pass
1420         toTest=DataArrayDouble([7.0,8.0,9.0,10.0,11.0,12.0,13.0,14.0,15.0,16.0])
1421         self.assertTrue(toTest.isEqual(d,1e-12))
1422         #
1423         d=DataArrayInt(10,1)
1424         d.iota(7)
1425         for elt in d:
1426             elt+=2
1427             pass
1428         self.assertEqual(d.getValues(),[9,10,11,12,13,14,15,16,17,18])
1429         for elt in d:
1430             elt-=2
1431             pass
1432         self.assertEqual(d.getValues(),[7,8,9,10,11,12,13,14,15,16])
1433         for elt in d:
1434             elt*=2
1435             pass
1436         self.assertEqual(d.getValues(),[14,16,18,20,22,24,26,28,30,32])
1437         for elt in d:
1438             elt/=2
1439             pass
1440         self.assertEqual(d.getValues(),[7,8,9,10,11,12,13,14,15,16])
1441         for elt in d:
1442             elt%=3
1443             pass
1444         self.assertEqual(d.getValues(),[1,2,0,1,2,0,1,2,0,1])
1445         pass
1446
1447     def testDAIBuildUnique1(self):
1448         d=DataArrayInt([1,2,2,3,3,3,3,4,5,5,7,7,7,19])
1449         e=d.buildUnique()
1450         self.assertTrue(e.isEqual(DataArrayInt([1,2,3,4,5,7,19])))
1451         pass
1452
1453     def testDAIPartitionByDifferentValues1(self):
1454         d=DataArrayInt([1,0,1,2,0,2,2,-3,2])
1455         expected=[[-3,[7]],[0,[1,4]],[1,[0,2]],[2,[3,5,6,8]]]
1456         for i,elt in enumerate(zip(*d.partitionByDifferentValues())):
1457             self.assertEqual(expected[i][0],elt[1])
1458             self.assertEqual(expected[i][1],elt[0].getValues())
1459             pass
1460         pass
1461
1462     def testFieldGaussMultiDiscPerType1(self):
1463         coords=DataArrayDouble([0.,0.,0.,1.,1.,1.,1.,0.,0.,0.5,0.5,1.,1.,0.5,0.5,0.],8,2)
1464         mQ8=MEDCouplingUMesh("",2) ; mQ8.setCoords(coords)
1465         mQ8.allocateCells(1)
1466         mQ8.insertNextCell(NORM_QUAD8, list(range(8)))
1467         mQ8.finishInsertingCells()
1468         mQ4=MEDCouplingUMesh("",2) ; mQ4.setCoords(coords)
1469         mQ4.allocateCells(1)
1470         mQ4.insertNextCell(NORM_QUAD4, list(range(4)))
1471         mQ4.finishInsertingCells()
1472         mT3=MEDCouplingUMesh("",2) ; mT3.setCoords(coords)
1473         mT3.allocateCells(1)
1474         mT3.insertNextCell(NORM_TRI3, list(range(3)))
1475         mT3.finishInsertingCells()
1476
1477         tr=[[0.,0.],[2.,0.], [0.,2.],[2.,2.],[4.,2.],[6.,2.],[8.,2.],[10.,2.],[12.,2.],[0.,4.],[2.,4.],[4.,4.],[6.,4.],[8.,4.],[10.,4.],[12.,4.],[14.,4.],[16.,4.],[18.,4.],[20.,4.],[22.,4.]]
1478         ms=2*[mQ4]+7*[mQ8]+11*[mT3]
1479         ms[:]=(elt.deepCopy() for elt in ms)
1480         for m,t in zip(ms,tr):
1481             d=m.getCoords() ; d+= t
1482             pass
1483         m=MEDCouplingUMesh.MergeUMeshes(ms)
1484         f=MEDCouplingFieldDouble.New(ON_GAUSS_PT,NO_TIME)
1485         f.setMesh(m)
1486         # throw because cell 0,1 are QUAD4 and cell 3 is QUAD8
1487         self.assertRaises(InterpKernelException,f.setGaussLocalizationOnCells,[0,1,3],[0.,0.,1.,0.,1.,1.,0.,1.],[0.3,0.3,0.7,0.7],[0.8,0.2])
1488         f.setGaussLocalizationOnCells([0,1],[0.,0.,1.,0.,1.,1.,0.,1.],[0.3,0.3,0.7,0.7],[0.8,0.2])
1489         f.setGaussLocalizationOnCells([3,2,5],[0.,0.,1.,0.,1.,1.,0.,1.,0.5,0.,1.,0.5,0.5,1.,0.,0.5],[0.3,0.3,0.7,0.7,0.9,0.9],[0.8,0.05,0.15])
1490         f.setGaussLocalizationOnCells([4,6,8,7],[0.,0.,1.,0.,1.,1.,0.,1.,0.5,0.,1.,0.5,0.5,1.,0.,0.5],[0.3,0.3,0.7,0.7,0.9,0.9,-0.1,0.3],[0.7,0.05,0.15,0.1])
1491         f.setGaussLocalizationOnCells([9,10,11,12,13],[0.,0.,1.,0.,1.,1.],[0.4,0.4],[1.])
1492         f.setGaussLocalizationOnCells([14,15,16,17,18,19],[0.,0.,1.,0.,1.,1.],[0.4,0.4,0.14,0.16],[0.22,0.78])
1493         self.assertEqual(46,f.getNumberOfTuplesExpected())
1494         vals=DataArrayDouble.New(46*3,1) ; vals.iota(7.7) ; vals.rearrange(3)
1495         f.setArray(vals)
1496         f.checkConsistencyLight()
1497         #f.getLocalizationOfDiscr()
1498         self.assertRaises(InterpKernelException,f.getGaussLocalizationIdOfOneType,NORM_QUAD8) #throw because several loc
1499         self.assertEqual([1,2],f.getGaussLocalizationIdsOfOneType(NORM_QUAD8))
1500         self.assertEqual([0,0,1,1,2,1,2,2,2,3,3,3,3,3,4,4,4,4,4,4],f.getDiscretization().getArrayOfDiscIds().getValues())
1501         fc=f[[1,2,3,8]]
1502         fc.checkConsistencyLight()
1503         self.assertTrue(DataArrayDouble([13.7,14.7,15.7,16.7,17.7,18.7,19.7,20.7,21.7,22.7,23.7,24.7,25.7,26.7,27.7,28.7,29.7,30.7,31.7,32.7,33.7,34.7,35.7,36.7,82.7,83.7,84.7,85.7,86.7,87.7,88.7,89.7,90.7,91.7,92.7,93.7],12,3).isEqual(fc.getArray(),1e-10))
1504         fc.renumberCells([3,2,0,1])
1505         self.assertTrue(DataArrayDouble([28.7, 29.7, 30.7, 31.7, 32.7, 33.7, 34.7, 35.7, 36.7, 82.7, 83.7, 84.7, 85.7, 86.7, 87.7, 88.7, 89.7, 90.7, 91.7, 92.7, 93.7, 19.7, 20.7, 21.7, 22.7, 23.7, 24.7, 25.7, 26.7, 27.7, 13.7, 14.7, 15.7, 16.7, 17.7, 18.7],12,3).isEqual(fc.getArray(),1e-10))
1506         fc.getArray()
1507         pass
1508
1509     def testSwigRotate(self):
1510         d=DataArrayDouble([1.,2.,3.,4.,6.,5.],2,3)
1511         MEDCouplingPointSet.Rotate3DAlg([0.,0.,0.],[0.,1.,0.],1.5707963267948966,d)
1512         self.assertTrue(d.isEqual(DataArrayDouble([3.,2.,-1.,5.,6.,-4.],2,3),1e-12))
1513         d=DataArrayDouble([1.,2.,3.,4.,6.,5.],3,2)
1514         MEDCouplingPointSet.Rotate2DAlg([0.,0.],1.5707963267948966,d)
1515         self.assertTrue(d.isEqual(DataArrayDouble([-2.,1.,-4.,3.,-5.,6.],3,2),1e-12))
1516         pass
1517
1518     def testSwigCMeshProtection(self):
1519         cm=MEDCouplingCMesh()
1520         self.assertRaises(InterpKernelException,cm.setCoordsAt,0,DataArrayDouble([4.,4.5,6.,7.],2,2))
1521         self.assertRaises(InterpKernelException,cm.setCoords,DataArrayDouble([4.,4.5,6.,7.],2,2))
1522         pass
1523
1524     def testSwigCellsInBoundingBox1(self):
1525         m3D=MEDCouplingDataForTest.build3DExtrudedUMesh_1()[0]
1526         self.assertTrue(m3D.getCellsInBoundingBox([(0,3),(0,3),(0,1)],-1e-12).isEqual(DataArrayInt([0,1,2,3,4,5])))
1527         self.assertRaises(InterpKernelException,m3D.getCellsInBoundingBox,[(0,3,0),(3,0,1)],-1e-12)
1528         pass
1529
1530     def testDAICheckMonotonic1(self):
1531         data1=[-1,0,2,2,4,5]
1532         data2=[6,2,0,-8,-9,-56]
1533         data3=[-1,0,3,2,4,6]
1534         data4=[7,5,2,3,0,-6]
1535         d=DataArrayInt.New(data1);
1536         self.assertTrue(d.isMonotonic(True));
1537         self.assertTrue(not d.isMonotonic(False));
1538         d.checkMonotonic(True);
1539         self.assertRaises(InterpKernelException,d.checkMonotonic,False)
1540         d=DataArrayInt.New(data2);
1541         self.assertTrue(d.isMonotonic(False));
1542         self.assertTrue(not d.isMonotonic(True));
1543         d.checkMonotonic(False);
1544         self.assertRaises(InterpKernelException,d.checkMonotonic,True)
1545         d=DataArrayInt.New(data3);
1546         self.assertTrue(not d.isMonotonic(False));
1547         self.assertTrue(not d.isMonotonic(True));
1548         self.assertRaises(InterpKernelException,d.checkMonotonic,True)
1549         self.assertRaises(InterpKernelException,d.checkMonotonic,False)
1550         d=DataArrayInt.New(data4);
1551         self.assertTrue(not d.isMonotonic(False));
1552         self.assertTrue(not d.isMonotonic(True));
1553         self.assertRaises(InterpKernelException,d.checkMonotonic,True)
1554         self.assertRaises(InterpKernelException,d.checkMonotonic,False)
1555         d=DataArrayInt.New(0,1)
1556         self.assertTrue(d.isMonotonic(True));
1557         self.assertTrue(d.isMonotonic(False));
1558         d.checkMonotonic(True);
1559         d.checkMonotonic(False);
1560         d=DataArrayInt.New(data4,3,2);#throw because nbComp!=1
1561         self.assertRaises(InterpKernelException,d.isMonotonic,True)
1562         self.assertRaises(InterpKernelException,d.isMonotonic,False)
1563         self.assertRaises(InterpKernelException,d.checkMonotonic,True)
1564         self.assertRaises(InterpKernelException,d.checkMonotonic,False)
1565         pass
1566
1567     def testSwigDASetItemOnEmpty1(self):
1568         d=DataArrayInt(0,1)
1569         isThrow=False
1570         try:
1571             d[0:1000:2]=4
1572         except InterpKernelException as e:
1573             isThrow=True
1574             pass
1575         self.assertTrue(isThrow)
1576         d[:]=4
1577         d[::2]=5
1578         #
1579         d=DataArrayDouble(0,1)
1580         isThrow=False
1581         try:
1582             d[0:1000:2]=4
1583         except InterpKernelException as e:
1584             isThrow=True
1585             pass
1586         self.assertTrue(isThrow)
1587         d[:]=4
1588         d[::2]=5
1589         d=DataArrayInt([],0,1)
1590         d2=DataArrayInt(0)
1591         self.assertTrue(d2.isEqual(d))
1592         d=DataArrayDouble([],0,1)
1593         d2=DataArrayDouble(0)
1594         self.assertTrue(d2.isEqual(d,1e-12))
1595         pass
1596
1597     def testSwigDAITransformWithIndArr1(self):
1598         arr=DataArrayInt([0,4,5,1])
1599         d=DataArrayInt([7,8,9,10])
1600         self.assertRaises(InterpKernelException,arr.transformWithIndArr,d)
1601         pass
1602
1603     def testIntersect2DMeshesTmp6(self):
1604         # coordinates
1605         coords=DataArrayDouble.New([2.7554552980815448e-15,45,-45,5.5109105961630896e-15,-31.819805153394636,31.81980515339464,2.8779199779962799e-15,47,2.8166876380389124e-15,46,-47,5.7558399559925599e-15,-33.234018715767732,33.234018715767739,-46,5.6333752760778247e-15],8,2);
1606         # connectivity
1607         conn=DataArrayInt.New([8,0,3,5,1,4,6,7,2])
1608         connI=DataArrayInt.New([0,9]);
1609         m1=MEDCouplingUMesh.New("Fixe",2);
1610         m1.setCoords(coords);
1611         m1.setConnectivity(conn,connI,True);
1612         #
1613         coords=DataArrayDouble.New([-7.3800475508445391,41.854329503018846,-3.7041190667754655,42.338274668899189,-3.7041190667754655,45.338274668899189,-7.3800475508445382,44.854329503018839,-5.5473631693521845,42.136406608386956,-3.7041190667754655,43.838274668899189,-5.5420833088100014,45.09630208595901,-7.3800475508445382,43.354329503018839,-3.7041190667754651,52.338274668899189,-7.3800475508445382,51.854329503018839,-3.7041190667754655,48.838274668899189,-5.5420833088100014,52.09630208595901,-7.3800475508445382,48.354329503018839],13,2);
1614         # connectivity
1615         conn=DataArrayInt.New([8,0,1,2,3,4,5,6,7,8,3,2,8,9,6,10,11,12]);
1616         connI=DataArrayInt.New([0,9,18]);
1617         #
1618         m2=MEDCouplingUMesh.New("Mobile",2);
1619         m2.setCoords(coords);
1620         m2.setConnectivity(conn,connI,True);
1621         #
1622         m3,d1,d2=MEDCouplingUMesh.Intersect2DMeshes(m1,m2,1e-10);
1623         self.assertTrue(d1.isEqual(DataArrayInt([0,0,0,0])));
1624         self.assertTrue(d2.isEqual(DataArrayInt([0,1,-1,-1])));
1625         self.assertEqual(4,m3.getNumberOfCells());
1626         self.assertEqual(4,d1.getNumberOfTuples());
1627         self.assertEqual(4,d2.getNumberOfTuples());
1628         self.assertEqual(43,m3.getNumberOfNodes());
1629         dI,areMerged,newNbOfNodes=m3.mergeNodes(1e-12)
1630         self.assertEqual(35,m3.getNumberOfNodes());
1631         m3.zipCoords();
1632         self.assertEqual(23,m3.getNumberOfNodes());
1633         #
1634         f=m3.getMeasureField(True);
1635         valuesExpected=DataArrayDouble([1.6603638692585716,5.747555728471923,129.68907101754394,7.4162714498559694])
1636         self.assertTrue(f.getArray().isEqual(valuesExpected,1e-12))
1637         pass
1638
1639     def testDAPushBack(self):
1640         d=DataArrayDouble(0,1)
1641         for i in range(8):
1642             d.pushBackSilent(i)
1643             pass
1644         self.assertEqual(d.getNumberOfTuples(),8)
1645         self.assertEqual(d.getNbOfElemAllocated(),8)
1646         d.pushBackSilent(4.44)
1647         self.assertEqual(d.getNumberOfTuples(),9)
1648         self.assertEqual(d.getNbOfElemAllocated(),16)
1649         self.assertTrue(d.isEqual(DataArrayDouble([0.,1.,2.,3.,4.,5.,6.,7.,4.44]),1e-12))
1650         e=d.deepCopy()
1651         self.assertEqual(e.getNumberOfTuples(),9)
1652         self.assertEqual(e.getNbOfElemAllocated(),9)
1653         self.assertTrue(e.isEqual(DataArrayDouble([0.,1.,2.,3.,4.,5.,6.,7.,4.44]),1e-12))
1654         self.assertAlmostEqual(d.popBackSilent(),4.44,12)
1655         self.assertEqual(d.getNumberOfTuples(),8)
1656         self.assertEqual(d.getNbOfElemAllocated(),16)
1657         self.assertTrue(d.isEqual(DataArrayDouble([0.,1.,2.,3.,4.,5.,6.,7.]),1e-12))
1658         f=DataArrayDouble()
1659         f.reserve(1000)
1660         f.pushBackSilent(4.)
1661         self.assertTrue(f.isEqual(DataArrayDouble([4.]),1e-12))
1662         self.assertEqual(f.getNumberOfTuples(),1)
1663         self.assertEqual(f.getNbOfElemAllocated(),1000)
1664         ff=f[:]
1665         self.assertTrue(ff.isEqual(DataArrayDouble([4.]),1e-12))
1666         self.assertEqual(ff.getNumberOfTuples(),1)
1667         self.assertEqual(ff.getNbOfElemAllocated(),1)
1668         d=DataArrayDouble()
1669         d.pushBackSilent(4.44)
1670         d.pushBackSilent(5.55)
1671         d.pushBackSilent(6.66)
1672         self.assertTrue(d.isEqual(DataArrayDouble([4.44,5.55,6.66]),1e-12))
1673         #
1674         d=DataArrayInt(0,1)
1675         for i in range(8):
1676             d.pushBackSilent(i)
1677             pass
1678         self.assertEqual(d.getNumberOfTuples(),8)
1679         self.assertEqual(d.getNbOfElemAllocated(),8)
1680         d.pushBackSilent(444)
1681         self.assertEqual(d.getNumberOfTuples(),9)
1682         self.assertEqual(d.getNbOfElemAllocated(),16)
1683         self.assertTrue(d.isEqual(DataArrayInt([0,1,2,3,4,5,6,7,444])))
1684         e=d.deepCopy()
1685         self.assertEqual(e.getNumberOfTuples(),9)
1686         self.assertEqual(e.getNbOfElemAllocated(),9)
1687         self.assertTrue(e.isEqual(DataArrayInt([0,1,2,3,4,5,6,7,444])))
1688         self.assertEqual(d.popBackSilent(),444)
1689         self.assertEqual(d.getNumberOfTuples(),8)
1690         self.assertEqual(d.getNbOfElemAllocated(),16)
1691         self.assertTrue(d.isEqual(DataArrayInt([0,1,2,3,4,5,6,7])))
1692         f=DataArrayInt()
1693         f.reserve(1000)
1694         f.pushBackSilent(4)
1695         self.assertTrue(f.isEqual(DataArrayInt([4])))
1696         self.assertEqual(f.getNumberOfTuples(),1)
1697         self.assertEqual(f.getNbOfElemAllocated(),1000)
1698         ff=f[:]
1699         self.assertTrue(ff.isEqual(DataArrayInt([4])))
1700         self.assertEqual(ff.getNumberOfTuples(),1)
1701         self.assertEqual(ff.getNbOfElemAllocated(),1)
1702         d=DataArrayInt()
1703         d.pushBackSilent(444)
1704         d.pushBackSilent(555)
1705         d.pushBackSilent(666)
1706         self.assertTrue(d.isEqual(DataArrayInt([444,555,666])))
1707         #
1708         d=DataArrayInt()
1709         d.alloc(10,1)
1710         d.setInfoOnComponent(0,"ABC")
1711         d.setName("dEf")
1712         d.iota(7)
1713         e=DataArrayInt([7,8,9,10,11,12,13,14,15,16]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e))
1714         self.assertEqual(10,d.getNbOfElemAllocated())
1715         d.pushBackSilent(55)
1716         e=DataArrayInt([7,8,9,10,11,12,13,14,15,16,55]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e))
1717         self.assertEqual(20,d.getNbOfElemAllocated())
1718         d.reserve(4)
1719         e=DataArrayInt([7,8,9,10]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e))
1720         self.assertEqual(4,d.getNbOfElemAllocated())
1721         d.pushBackSilent(5)
1722         e=DataArrayInt([7,8,9,10,5]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e))
1723         self.assertEqual(8,d.getNbOfElemAllocated())
1724         self.assertEqual(5,d.popBackSilent())
1725         e=DataArrayInt([7,8,9,10]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e))
1726         self.assertEqual(8,d.getNbOfElemAllocated())
1727         self.assertRaises(OverflowError,d.reserve,-1)
1728         e=DataArrayInt([7,8,9,10]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e))
1729         self.assertEqual(8,d.getNbOfElemAllocated())
1730         d.reserve(0)
1731         e=DataArrayInt([]) ; e.setInfoOnComponent(0,"ABC") ; e.setName("dEf") ; self.assertTrue(d.isEqual(e))
1732         self.assertEqual(0,d.getNbOfElemAllocated())
1733         #
1734         d=DataArrayDouble()
1735         d.alloc(10,1)
1736         d.setInfoOnComponent(0,"ABC")
1737         d.setName("dEf")
1738         d.iota(7)
1739         e=DataArrayDouble([7,8,9,10,11,12,13,14,15,16]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e,1e-14))
1740         self.assertEqual(10,d.getNbOfElemAllocated())
1741         d.pushBackSilent(55)
1742         e=DataArrayDouble([7,8,9,10,11,12,13,14,15,16,55]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e,1e-14))
1743         self.assertEqual(20,d.getNbOfElemAllocated())
1744         d.reserve(4)
1745         e=DataArrayDouble([7,8,9,10]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e,1e-14))
1746         self.assertEqual(4,d.getNbOfElemAllocated())
1747         d.pushBackSilent(5)
1748         e=DataArrayDouble([7,8,9,10,5]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e,1e-14))
1749         self.assertEqual(8,d.getNbOfElemAllocated())
1750         self.assertEqual(5.,d.popBackSilent())
1751         e=DataArrayDouble([7,8,9,10]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e,1e-14))
1752         self.assertEqual(8,d.getNbOfElemAllocated())
1753         self.assertRaises(OverflowError,d.reserve,-1)
1754         e=DataArrayDouble([7,8,9,10]) ; e.copyStringInfoFrom(d) ; self.assertTrue(d.isEqual(e,1e-14))
1755         self.assertEqual(8,d.getNbOfElemAllocated())
1756         d.reserve(0)
1757         e=DataArrayDouble([]) ; e.setInfoOnComponent(0,"ABC") ; e.setName("dEf") ; self.assertTrue(d.isEqual(e,1e-14))
1758         self.assertEqual(0,d.getNbOfElemAllocated())
1759         pass
1760
1761     def testDAIBuildSubstractionOptimized1(self):
1762         da1=DataArrayInt.New([1,3,5,6,7,9,13])
1763         da2=DataArrayInt.New([3,5,9])
1764         da3=DataArrayInt.New([1,3,5])
1765         da4=DataArrayInt.New([1,3,5,6,7,9,13])
1766         #
1767         a=da1.buildSubstractionOptimized(da2);
1768         self.assertTrue(a.isEqual(DataArrayInt([1,6,7,13])));
1769         #
1770         a=da1.buildSubstractionOptimized(da3);
1771         self.assertTrue(a.isEqual(DataArrayInt([6,7,9,13])));
1772         #
1773         a=da1.buildSubstractionOptimized(da4);
1774         self.assertTrue(a.isEqual(DataArrayInt([])));
1775         pass
1776
1777     def testDAIIsStrictlyMonotonic1(self):
1778         da1=DataArrayInt.New([1,3,5,6,7,9,13])
1779         self.assertTrue(da1.isStrictlyMonotonic(True));
1780         da1.checkStrictlyMonotonic(True);
1781         self.assertTrue(da1.isMonotonic(True));
1782         da1.checkMonotonic(True);
1783         self.assertTrue(not da1.isStrictlyMonotonic(False));
1784         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,False)
1785         self.assertTrue(not da1.isMonotonic(False));
1786         self.assertRaises(InterpKernelException,da1.checkMonotonic,False)
1787         #
1788         da1=DataArrayInt.New([1,3,5,6,6,9,13])
1789         self.assertTrue(not da1.isStrictlyMonotonic(True));
1790         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,True)
1791         self.assertTrue(da1.isMonotonic(True));
1792         da1.checkMonotonic(True);
1793         self.assertTrue(not da1.isStrictlyMonotonic(False));
1794         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,False)
1795         self.assertTrue(not da1.isMonotonic(False));
1796         self.assertRaises(InterpKernelException,da1.checkMonotonic,False)
1797         #
1798         da1=DataArrayInt.New([1,3,5,6,5,9,13])
1799         self.assertTrue(not da1.isStrictlyMonotonic(True));
1800         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,True)
1801         self.assertTrue(not da1.isMonotonic(True));
1802         self.assertRaises(InterpKernelException,da1.checkMonotonic,True)
1803         self.assertTrue(not da1.isStrictlyMonotonic(False));
1804         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,False)
1805         self.assertTrue(not da1.isMonotonic(False));
1806         self.assertRaises(InterpKernelException,da1.checkMonotonic,False)
1807         #
1808         da1=DataArrayInt.New([13,9,7,6,5,3,1])
1809         self.assertTrue(not da1.isStrictlyMonotonic(True));
1810         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,True)
1811         self.assertTrue(not da1.isMonotonic(True));
1812         self.assertRaises(InterpKernelException,da1.checkMonotonic,True)
1813         self.assertTrue(da1.isStrictlyMonotonic(False));
1814         da1.checkStrictlyMonotonic(False);
1815         self.assertTrue(da1.isMonotonic(False));
1816         da1.checkMonotonic(False);
1817         #
1818         da1=DataArrayInt.New([13,9,6,6,5,3,1])
1819         self.assertTrue(not da1.isStrictlyMonotonic(True));
1820         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,True)
1821         self.assertTrue(not da1.isMonotonic(True));
1822         self.assertRaises(InterpKernelException,da1.checkMonotonic,True)
1823         self.assertTrue(not da1.isStrictlyMonotonic(False));
1824         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,False)
1825         self.assertTrue(da1.isMonotonic(False));
1826         da1.checkMonotonic(False);
1827         #
1828         da1=DataArrayInt.New([13,9,5,6,5,3,1])
1829         self.assertTrue(not da1.isStrictlyMonotonic(True));
1830         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,True)
1831         self.assertTrue(not da1.isMonotonic(True));
1832         self.assertRaises(InterpKernelException,da1.checkMonotonic,True)
1833         self.assertTrue(not da1.isStrictlyMonotonic(False));
1834         self.assertRaises(InterpKernelException,da1.checkStrictlyMonotonic,False)
1835         self.assertTrue(not da1.isMonotonic(False));
1836         self.assertRaises(InterpKernelException,da1.checkMonotonic,False)
1837         #
1838         da1=DataArrayInt.New([])
1839         self.assertTrue(da1.isStrictlyMonotonic(True));
1840         da1.checkStrictlyMonotonic(True);
1841         self.assertTrue(da1.isMonotonic(True));
1842         da1.checkMonotonic(True);
1843         self.assertTrue(da1.isStrictlyMonotonic(False));
1844         da1.checkStrictlyMonotonic(False);
1845         self.assertTrue(da1.isMonotonic(False));
1846         da1.checkMonotonic(False);
1847         #
1848         da1=DataArrayInt.New([13])
1849         self.assertTrue(da1.isStrictlyMonotonic(True));
1850         da1.checkStrictlyMonotonic(True);
1851         self.assertTrue(da1.isMonotonic(True));
1852         da1.checkMonotonic(True);
1853         self.assertTrue(da1.isStrictlyMonotonic(False));
1854         da1.checkStrictlyMonotonic(False);
1855         self.assertTrue(da1.isMonotonic(False));
1856         da1.checkMonotonic(False);
1857         pass
1858
1859     def testFindAndCorrectBadOriented3DCells1(self):
1860         nbOfDisc=20
1861         vects=([0,0,-1],[0.3,0.7,0.2],[-0.3,0.7,0.2],[-0.3,-0.7,0.2])
1862         #
1863         m0=MEDCouplingUMesh("m",3) ; m0.allocateCells(0); m0.insertNextCell(NORM_TETRA4,[0,1,2,3]); #Well oriented
1864         m1=MEDCouplingUMesh("m",3) ; m1.allocateCells(0); m1.insertNextCell(NORM_PYRA5,[0,1,2,3,4]); #Well oriented
1865         m2=MEDCouplingUMesh("m",3) ; m2.allocateCells(0); m2.insertNextCell(NORM_PENTA6,[0,1,2,3,4,5]); #Well oriented
1866         m3=MEDCouplingUMesh("m",3) ; m3.allocateCells(0); m3.insertNextCell(NORM_HEXA8,[0,1,2,3,4,5,6,7]); #Well oriented
1867         m4=MEDCouplingUMesh("m",3) ; m4.allocateCells(0)
1868         self.assertRaises(InterpKernelException,m4.insertNextCell,NORM_HEXGP12,[0,1,2,3,4,5,6,7,8,9,10,11,12]);
1869         m4.insertNextCell(NORM_HEXGP12,[0,1,2,3,4,5,6,7,8,9,10,11]); #Well oriented
1870         c0=DataArrayDouble([0.,0.,0.,0.,1.,0.,1.,0.,0.,0.,0.,1.],4,3) ; m0.setCoords(c0)
1871         c1=DataArrayDouble([0.,0.,0.,0.,1.,0.,1.,1.,0.,1.,0.,0.,0.,0.,1.],5,3) ; m1.setCoords(c1)
1872         c2=DataArrayDouble([0.,0.,0.,0.,1.,0.,1.,0.,0., 0.,0.,1.,0.,1.,1.,1.,0.,1.],6,3) ; m2.setCoords(c2)
1873         c3=DataArrayDouble([0.,0.,0.,0.,1.,0.,1.,1.,0.,1.,0.,0.,0.,0.,1.,0.,1.,1.,1.,1.,1.,1.,0.,1.],8,3) ; m3.setCoords(c3)
1874         c4=DataArrayDouble([0.,0.,0.,0.,1.,0.,1.,1.,0.,1.,0.,0.,0.8,0.,0.,0.45,0.,0.,   0.,0.,1.,0.,1.,1.,1.,1.,1.,1.,0.,1.,0.8,0.,1.,0.45,0.,1.],12,3) ; m4.setCoords(c4)
1875         m=MEDCouplingMesh.MergeMeshes([m0,m1,m2,m3,m4])
1876         expected1=DataArrayDouble([0.16666666666666666,0.3333333333333333,0.5,1.,1.])
1877         for v in vects:
1878             for i in range(nbOfDisc):
1879                 mm=m.deepCopy()
1880                 mm.rotate([0.,0.,0.],[0.3,0.7,0.2],float(i)/float(nbOfDisc)*2*pi)
1881                 mm2=mm.deepCopy()
1882                 self.assertTrue(mm.getMeasureField(False).getArray().isEqual(expected1,1e-14))
1883                 self.assertTrue(mm.findAndCorrectBadOriented3DCells().empty())
1884                 self.assertTrue(mm.isEqual(mm2,1e-14))
1885                 self.assertTrue(mm.getMeasureField(False).getArray().isEqual(expected1,1e-14))
1886                 mm.convertAllToPoly()
1887                 self.assertTrue(mm.getMeasureField(False).getArray().isEqual(expected1,1e-14))
1888                 pass
1889             pass
1890         #
1891         mOK=m.deepCopy()
1892         m0=MEDCouplingUMesh("m",3) ; m0.allocateCells(0); m0.insertNextCell(NORM_TETRA4,[0,2,1,3]); #Not well oriented
1893         m1=MEDCouplingUMesh("m",3) ; m1.allocateCells(0); m1.insertNextCell(NORM_PYRA5,[0,1,2,3,4]); #Well oriented
1894         m2=MEDCouplingUMesh("m",3) ; m2.allocateCells(0); m2.insertNextCell(NORM_PENTA6,[0,1,2,3,4,5]); #Well oriented
1895         m3=MEDCouplingUMesh("m",3) ; m3.allocateCells(0); m3.insertNextCell(NORM_HEXA8,[0,3,2,1,4,7,6,5]); #Not well oriented
1896         m4=MEDCouplingUMesh("m",3) ; m4.allocateCells(0); m4.insertNextCell(NORM_HEXGP12,[0,5,4,3,2,1,6,11,10,9,8,7]); #Not well oriented
1897         m0.setCoords(c0) ; m1.setCoords(c1) ; m2.setCoords(c2) ; m3.setCoords(c3) ; m4.setCoords(c4)
1898         m=MEDCouplingMesh.MergeMeshes([m0,m1,m2,m3,m4])
1899         expected2=DataArrayDouble([-0.16666666666666666,0.3333333333333333,0.5,-1.,-1.])
1900         for v in vects:
1901             for i in range(nbOfDisc):
1902                 mm=m.deepCopy()
1903                 mm.rotate([0.,0.,0.],[0.3,0.7,0.2],float(i)/float(nbOfDisc)*2*pi)
1904                 mm2=mm.deepCopy() ; mm3=mm.deepCopy() ; mm3.convertAllToPoly()
1905                 self.assertTrue(mm3.getMeasureField(False).getArray().isEqual(expected2,1e-14))
1906                 self.assertTrue(mm.getMeasureField(False).getArray().isEqual(expected2,1e-14))
1907                 self.assertTrue(mm.findAndCorrectBadOriented3DCells().isEqual(DataArrayInt([0,3,4])))
1908                 mOK.setCoords(mm.getCoords())
1909                 self.assertTrue(mm.isEqual(mOK,1e-14))
1910                 self.assertTrue(mm.getMeasureField(False).getArray().isEqual(expected1,1e-14))
1911                 mmm=mm.deepCopy()
1912                 self.assertTrue(mmm.findAndCorrectBadOriented3DCells().empty())
1913                 mm.convertAllToPoly()
1914                 self.assertTrue(mm.getMeasureField(False).getArray().isEqual(expected1,1e-14))
1915                 pass
1916             pass
1917         #
1918         m0=MEDCouplingUMesh("m",3) ; m0.allocateCells(0); m0.insertNextCell(NORM_TETRA4,[0,1,2,3]); #Well oriented
1919         m1=MEDCouplingUMesh("m",3) ; m1.allocateCells(0); m1.insertNextCell(NORM_PYRA5,[0,3,2,1,4]); #Not well oriented
1920         m2=MEDCouplingUMesh("m",3) ; m2.allocateCells(0); m2.insertNextCell(NORM_PENTA6,[0,2,1,3,5,4]); #Not well oriented
1921         m3=MEDCouplingUMesh("m",3) ; m3.allocateCells(0); m3.insertNextCell(NORM_HEXA8,[0,1,2,3,4,5,6,7]); #Well oriented
1922         m4 = MEDCouplingUMesh("m", 3) ; m4.allocateCells(0); m4.insertNextCell(NORM_HEXGP12, list(range(12)));  # Well oriented
1923         m0.setCoords(c0) ; m1.setCoords(c1) ; m2.setCoords(c2) ; m3.setCoords(c3) ; m4.setCoords(c4)
1924         m=MEDCouplingMesh.MergeMeshes([m0,m1,m2,m3,m4])
1925         expected3=DataArrayDouble([0.16666666666666666,-0.3333333333333333,-0.5,1.,1.])
1926         for v in vects:
1927             for i in range(nbOfDisc):
1928                 mm=m.deepCopy()
1929                 mm.rotate([0.,0.,0.],[0.3,0.7,0.2],float(i)/float(nbOfDisc)*2*pi)
1930                 mm2=mm.deepCopy() ; mm3=mm.deepCopy() ; mm3.convertAllToPoly()
1931                 self.assertTrue(mm3.getMeasureField(False).getArray().isEqual(expected3,1e-14))
1932                 self.assertTrue(mm.getMeasureField(False).getArray().isEqual(expected3,1e-14))
1933                 self.assertTrue(mm.findAndCorrectBadOriented3DCells().isEqual(DataArrayInt([1,2])))
1934                 mOK.setCoords(mm.getCoords())
1935                 self.assertTrue(mm.isEqual(mOK,1e-14))
1936                 self.assertTrue(mm.getMeasureField(False).getArray().isEqual(expected1,1e-14))
1937                 mmm=mm.deepCopy()
1938                 self.assertTrue(mmm.findAndCorrectBadOriented3DCells().empty())
1939                 mm.convertAllToPoly()
1940                 self.assertTrue(mm.getMeasureField(False).getArray().isEqual(expected1,1e-14))
1941                 pass
1942             pass
1943         pass
1944
1945     def testSwig2CellOrientation1(self):
1946         coords=DataArrayDouble([-0.21606,-0.10803,0.29999999999999999,-0.21606,-0.10803,0.37700000000000006,0,-0.10803,0.29999999999999999,0,-0.10803,0.37700000000000006,0,0.10803,0.29999999999999999,0,0.10803,0.37700000000000006,-0.21606,0.10803,0.29999999999999999,-0.21606,0.10803,0.37700000000000006,0,0.03601,0.29999999999999999,0,0.03601,0.37700000000000006,0,-0.03601,0.29999999999999999,0,-0.03601,0.37700000000000006],12,3)
1947         conn=[[0,2,10,8,4,6],[1,3,11,9,5,7],[0,1,3,2],[2,3,11,10],[10,11,9,8],[8,9,5,4],[4,5,7,6],[6,7,1,0]]
1948         for i in range(256):
1949             mesh=MEDCouplingUMesh("FluidMesh_1",3);
1950             mesh.allocateCells(0)
1951             conn2=[elt[:] for elt in conn]
1952             code=bin(i)[2:] ; code='0'*(8-len(code))+code
1953             for face,rev in zip(conn2,code):
1954                 if bool(int(rev)):
1955                     face.reverse()
1956                     pass
1957                 pass
1958             conn3=[elt+[-1] for elt in conn2]
1959             conn3=sum(conn3,[])[:-1]
1960             mesh.insertNextCell(NORM_POLYHED,conn3)
1961             mesh.setCoords(coords)
1962             mesh.orientCorrectlyPolyhedrons()
1963             self.assertTrue(mesh.computeCellCenterOfMass().isEqual(DataArrayDouble([-0.10803,0.,0.3385],1,3),1e-12))
1964             pass
1965         pass
1966
1967     def testSwig2CheckConsecutiveCellTypesForMEDFileFrmt1(self):
1968         m1=MEDCouplingUMesh("",2) ; m1.allocateCells(0)
1969         m1.insertNextCell(NORM_QUAD4,[0,1,2,3])
1970         m1.insertNextCell(NORM_TRI3,[0,1,2])
1971         d=DataArrayDouble(4,3) ; d[:]=0.
1972         m1.setCoords(d)
1973         self.assertTrue(m1.checkConsecutiveCellTypes())
1974         self.assertTrue(not m1.checkConsecutiveCellTypesForMEDFileFrmt())
1975         m1.renumberCells([1,0])
1976         self.assertTrue(m1.checkConsecutiveCellTypes())
1977         self.assertTrue(m1.checkConsecutiveCellTypesForMEDFileFrmt())
1978         pass
1979
1980     def testSwig2DAAccumulate1(self):
1981         d=DataArrayInt(10) ; d.iota(0)
1982         self.assertEqual([45],d.accumulate())
1983         self.assertEqual(45,d.accumulate(0))
1984         d=DataArrayInt(30) ; d.iota(0) ; d.rearrange(3)
1985         self.assertEqual([135,145,155],d.accumulate())
1986         self.assertEqual(135,d.accumulate(0))
1987         self.assertEqual(145,d.accumulate(1))
1988         self.assertEqual(155,d.accumulate(2))
1989         d=DataArrayDouble(10) ; d.iota(0.)
1990         self.assertEqual([45.],d.accumulate())
1991         self.assertEqual(45.,d.accumulate(0))
1992         d=DataArrayDouble(30) ; d.iota(0) ; d.rearrange(3)
1993         self.assertEqual([135.,145.,155.],d.accumulate())
1994         self.assertEqual(135.,d.accumulate(0))
1995         self.assertEqual(145.,d.accumulate(1))
1996         self.assertEqual(155.,d.accumulate(2))
1997         pass
1998
1999     def testSwig2UMeshDistanceToMesh1(self):
2000         m=MEDCouplingUMesh("toto",2)
2001         coords=DataArrayDouble([2.3,3.4,5.6,6.5,-4.3,3.2,-9.8,7.6,-5.4],3,3)
2002         m.setCoords(coords)
2003         m.allocateCells(0)
2004         m.insertNextCell(NORM_TRI3,[0,1,2])
2005         a,b=m.distanceToPoint([-0.335,2.27,1.21])
2006         self.assertEqual(0,b)
2007         self.assertAlmostEqual(0.0223609881003,a,12);
2008         a,b=m.distanceToPoint(DataArrayDouble([-0.335,2.27,1.21],1,3))
2009         self.assertEqual(0,b)
2010         self.assertAlmostEqual(0.0223609881003,a,12);
2011         a,b=coords.distanceToTuple([-0.335,2.27,1.21])
2012         self.assertAlmostEqual(5.243302871282566,a,14)
2013         self.assertEqual(0,b)
2014         #
2015         m=MEDCouplingUMesh("toto",2)
2016         coords=DataArrayDouble([0.,0.,0., 8.,0.,0., 8.,8.,0., 0.,8.,0.],4,3)
2017         m.setCoords(coords)
2018         m.allocateCells(0)
2019         m.insertNextCell(NORM_QUAD4,[0,1,2,3])
2020         m.checkConsistency()
2021         self.assertEqual([4,0,1,2,3],m.getNodalConnectivity().getValues())
2022         a,b=m.distanceToPoint([5.,2.,0.1])
2023         self.assertAlmostEqual(0.1,a,14) ; self.assertEqual(0,b)
2024         a,b=m.distanceToPoint([5.,-2.,4.])
2025         self.assertAlmostEqual(sqrt(2*2+4*4),a,14) ; self.assertEqual(0,b)
2026         m.allocateCells(0)
2027         m.insertNextCell(NORM_POLYGON,[0,1,2,3])
2028         m.checkConsistency()
2029         self.assertEqual([5,0,1,2,3],m.getNodalConnectivity().getValues())
2030         a,b=m.distanceToPoint([11.,3.,4.])
2031         self.assertAlmostEqual(sqrt(3*3+4*4),a,14) ; self.assertEqual(0,b)
2032         a,b=m.distanceToPoint([4.,12.,5.])
2033         self.assertAlmostEqual(sqrt(4*4+5*5),a,14) ; self.assertEqual(0,b)
2034         d=DataArrayDouble([-1.2,3.,2.],1,3)
2035         for elt in d:
2036             a,b=m.distanceToPoint(d)
2037             self.assertAlmostEqual(sqrt(1.2*1.2+2*2),a,14) ; self.assertEqual(0,b)
2038             pass
2039         #
2040         m=MEDCouplingUMesh("toto",1)
2041         coords=DataArrayDouble([0.,0.,4.,0.,0.,4.],3,2) ; m.setCoords(coords)
2042         m.allocateCells(0) ; m.insertNextCell(NORM_SEG2,[0,1]) ; m.insertNextCell(NORM_SEG2,[1,2])
2043         a,b=m.distanceToPoint([-0.1,4.1])
2044         self.assertAlmostEqual(0.14142135623730925,a,14)  # b==1 self.assertEqual(2,c)
2045         a,b=m.distanceToPoint([0.,3.9])
2046         self.assertAlmostEqual(0.07071067811865482,a,14) ; self.assertEqual(1,b) # self.assertEqual(2,c)
2047         pass
2048
2049     def testSwig2UMeshDistanceToMesh2(self):
2050         mesh = MEDCouplingUMesh('Solid_3', 2)
2051         coo = DataArrayDouble([(99.75,-1.42109e-14,102.75),(99.75,200,102.75),(2.5,0,200),(2.5,200,200),(197,0,200),(197,200,200)])
2052         mesh.setCoords(coo)
2053         c = DataArrayInt([3, 4, 0, 1, 3, 4, 1, 5, 3, 1, 0, 3, 3, 3, 0, 2])
2054         cI = DataArrayInt([0, 4, 8, 12, 16])
2055         mesh.setConnectivity(c, cI)
2056         mesh.checkConsistency()
2057         pt = [125.0, 175.0, 175.0]
2058         # Values computed from GEOM:
2059         exp1, exp2, exp3, exp4 = 54.0633707597, 33.2340187158, 68.9429111657, 99.5221476482
2060         d1, _ = mesh[0].distanceToPoint(pt)
2061         d2, _ = mesh[1].distanceToPoint(pt)
2062         d3, _ = mesh[2].distanceToPoint(pt)
2063         d4, _ = mesh[3].distanceToPoint(pt)
2064         self.assertAlmostEqual(exp1,d1,10)
2065         self.assertAlmostEqual(exp2,d2,10)
2066         self.assertAlmostEqual(exp3,d3,10)
2067         self.assertAlmostEqual(exp4,d4,10)
2068         pass
2069
2070     def testSwig2NonRegressionPartitionBySpreadZone1(self):
2071         m=MEDCouplingCMesh()
2072         arr=DataArrayDouble(6) ; arr.iota(0.)
2073         m.setCoords(arr,arr,arr)
2074         m=m.buildUnstructured()
2075         mPart=m[50,80,85,87,92,122]
2076         zones=mPart.partitionBySpreadZone()
2077         self.assertEqual(4,len(zones))
2078         self.assertTrue(zones[0].isEqual(DataArrayInt([0])))
2079         self.assertTrue(zones[1].isEqual(DataArrayInt([1,2])))
2080         self.assertTrue(zones[2].isEqual(DataArrayInt([3,4])))
2081         self.assertTrue(zones[3].isEqual(DataArrayInt([5])))
2082         #
2083         n,ni=m.computeNeighborsOfCells()
2084         a,b=MEDCouplingUMesh.ComputeSpreadZoneGraduallyFromSeed(0,n,ni)
2085         self.assertEqual(13,b) ; self.assertTrue(a.isIota(125))
2086         a,b=MEDCouplingUMesh.ComputeSpreadZoneGraduallyFromSeed([1],n,ni)
2087         self.assertEqual(12,b) ; self.assertTrue(a.isIota(125))
2088         a,b=MEDCouplingUMesh.ComputeSpreadZoneGraduallyFromSeed((2,),n,ni)
2089         self.assertEqual(11,b) ; self.assertTrue(a.isIota(125))
2090         a,b=MEDCouplingUMesh.ComputeSpreadZoneGraduallyFromSeed(DataArrayInt([3]),n,ni)
2091         self.assertEqual(12,b) ; self.assertTrue(a.isIota(125))
2092         pass
2093
2094     def testSwigUMeshInsertNextCell1(self):
2095         m=MEDCouplingUMesh("toto",2)
2096         #
2097         coords=DataArrayDouble([0.,0.,1.,1.,1.,0.]) ; m.setCoords(coords)
2098         da=DataArrayInt([0,1,2])
2099         m.allocateCells(0)
2100         for i in range(5):
2101             m.insertNextCell(NORM_TRI3,da)
2102             pass
2103         self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([3,0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3,0,1,2])))
2104         self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4,8,12,16,20])))
2105         #
2106         da=DataArrayInt([0,1,2,3])
2107         m.allocateCells(0)
2108         for i in range(5):
2109             m.insertNextCell(NORM_TRI3,3,da)
2110             pass
2111         self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([3,0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3,0,1,2])))
2112         self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4,8,12,16,20])))
2113         #
2114         da=DataArrayInt([0,1])
2115         m.allocateCells(0)
2116         self.assertRaises(InterpKernelException,m.insertNextCell,NORM_TRI3,3,da)
2117         #
2118         da=DataArrayInt([0,1,2,0,1,3,0,1,4,0,1,5,0,1,6],5,3)
2119         m.allocateCells(0)
2120         for t in da:
2121             m.insertNextCell(NORM_TRI3,t)
2122             pass
2123         self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([3,0,1,2,3,0,1,3,3,0,1,4,3,0,1,5,3,0,1,6])))
2124         self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4,8,12,16,20])))
2125         self.assertRaises(InterpKernelException,m.insertNextCell,NORM_TRI3,None)
2126         pass
2127
2128     def testSwigCurveLinearMesh1(self):
2129         m=MEDCouplingCurveLinearMesh("toto")
2130         m.setNodeGridStructure([2,3])
2131         coords=DataArrayDouble([0.,0., 2.,0., 0.,1., 1.9,1.1, 0.3,1.9, 2.2,2.1],6,2)
2132         m.setCoords(coords)
2133         m.checkConsistencyLight()
2134         m0=m.deepCopy()
2135         self.assertTrue(m0.isEqual(m,1e-12))
2136         m.getCoords().setInfoOnComponents(["X [m]","Y [m]"])
2137         self.assertTrue(not m0.isEqual(m,1e-12))
2138         m0=m.deepCopy()
2139         self.assertTrue(m0.isEqual(m,1e-12))
2140         self.assertEqual(m.getNodeGridStructure(),(2,3))
2141         pass
2142
2143     def testSimplexize3(self):
2144         m=MEDCouplingUMesh("toto",3)
2145         m.allocateCells(0)
2146         m.insertNextCell(NORM_TETRA4,[0,1,2,3])
2147         self.assertEqual([NORM_TETRA4],m.getAllGeoTypesSorted())
2148         m.insertNextCell(NORM_HEXA8,[4,5,6,7,8,9,10,11])
2149         self.assertEqual([NORM_TETRA4,NORM_HEXA8],m.getAllGeoTypesSorted())
2150         m.insertNextCell(NORM_HEXA8,[12,13,14,15,16,17,18,19])
2151         self.assertEqual([NORM_TETRA4,NORM_HEXA8],m.getAllGeoTypesSorted())
2152         m.insertNextCell(NORM_TETRA4,[20,21,22,23])
2153         self.assertEqual([NORM_TETRA4,NORM_HEXA8,NORM_TETRA4],m.getAllGeoTypesSorted())
2154         c1=DataArrayDouble([0.,0.,0.,0.,1.,0.,1.,0.,0.,0.,0.,1.],4,3)
2155         c2=DataArrayDouble([0.,0.,0.,0.,1.,0.,1.,1.,0.,1.,0.,0., 0.,0.,1.,0.,1.,1.,1.,1.,1.,1.,0.,1.],8,3) ; c2+=[2.,0.,0.]
2156         c3=c2+[2.,0.,0.]
2157         c4=c1+[6.,0.,0.]
2158         c=DataArrayDouble.Aggregate([c1,c2,c3,c4])
2159         m.setCoords(c)
2160         m.checkConsistency()
2161         #
2162         m1=m.deepCopy()
2163         d1=m1.simplexize(PLANAR_FACE_5)
2164         m1.checkConsistency()
2165         vol1=m1.getMeasureField(False).getArray()
2166         self.assertTrue(vol1.isEqual(DataArrayDouble([1./6, 1./6, 1./6,1./6, 1./6, 1./3,1./6, 1./6, 1./6, 1./6, 1./3, 1./6]),1e-12))
2167         self.assertEqual(m1.getNodalConnectivity().getValues(),[14,0,1,2,3,14,4,9,5,6,14,4,8,9,11,14,4,7,11,6,14,9,11,10,6,14,4,9,6,11,14,12,17,13,14,14,12,16,17,19,14,12,15,19,14,14,17,19,18,14,14,12,17,14,19,14,20,21,22,23])
2168         self.assertEqual(m1.getNodalConnectivityIndex().getValues(),[0,5,10,15,20,25,30,35,40,45,50,55,60])
2169         self.assertTrue(d1.isEqual(DataArrayInt([0,1,1,1,1,1,2,2,2,2,2,3])))
2170         #
2171         m2=m.deepCopy()
2172         d2=m2.simplexize(PLANAR_FACE_6)
2173         m2.checkConsistency()
2174         vol2=m2.getMeasureField(False).getArray()
2175         self.assertTrue(vol2.isEqual(DataArrayDouble([1./6, 1./6, 1./6,1./6, 1./6, 1./6,1./6,1./6, 1./6, 1./6, 1./6, 1./6,1./6,1./6]),1e-12))
2176         self.assertEqual(m2.getNodalConnectivity().getValues(),[14,0,1,2,3,14,4,9,5,10,14,4,5,6,10,14,4,8,9,10,14,4,11,8,10,14,4,6,7,10,14,4,7,11,10,14,12,17,13,18,14,12,13,14,18,14,12,16,17,18,14,12,19,16,18,14,12,14,15,18,14,12,15,19,18,14,20,21,22,23])
2177         self.assertEqual(m2.getNodalConnectivityIndex().getValues(),[0,5,10,15,20,25,30,35,40,45,50,55,60,65,70])
2178         self.assertTrue(d2.isEqual(DataArrayInt([0,1,1,1,1,1,1,2,2,2,2,2,2,3])))
2179         pass
2180
2181     def testSwig2CurveLinearMesh2(self):
2182         c=MEDCouplingCMesh()
2183         #2D
2184         arr1=DataArrayDouble([0,1,3,7])
2185         arr2=DataArrayDouble([0,1,1.5])
2186         c.setCoords(arr1,arr2)
2187         u=c.buildUnstructured()
2188         coo=u.getCoords()
2189         cl=MEDCouplingCurveLinearMesh()
2190         cl.setCoords(coo)
2191         cl.setNodeGridStructure([4,3])
2192         cl.checkConsistency()
2193         li1=[1.,2.,4.,0.5,1.,2.]
2194         self.assertTrue(cl.getMeasureField(False).getArray().isEqual(DataArrayDouble(li1),1e-14))
2195         self.assertTrue(u.getMeasureField(False).getArray().isEqual(DataArrayDouble(li1),1e-14))
2196         li1_1=[0.5,0.5,2.,0.5,5.,0.5,0.5,1.25,2.,1.25,5.,1.25]
2197         self.assertTrue(cl.computeCellCenterOfMass().isEqual(DataArrayDouble(li1_1,6,2),1e-14))
2198         self.assertTrue(u.computeCellCenterOfMass().isEqual(DataArrayDouble(li1_1,6,2),1e-14))
2199         #3D
2200         c.setCoords(arr1,arr2,arr2)
2201         u=c.buildUnstructured()
2202         coo=u.getCoords()
2203         cl=MEDCouplingCurveLinearMesh()
2204         cl.setCoords(coo)
2205         cl.setNodeGridStructure([4,3,3])
2206         cl.checkConsistency()
2207         li2=[1.,2.,4.,0.5, 1.,2.,0.5,1.,2.,0.25,0.5,1.]
2208         li2_1=[0.5,0.5,0.5,2.,0.5,0.5,5.,0.5,0.5,0.5,1.25,0.5,2.,1.25,0.5,5.,1.25,0.5,0.5,0.5,1.25,2.,0.5,1.25,5.,0.5,1.25,0.5,1.25,1.25,2.,1.25,1.25,5.,1.25,1.25]
2209         self.assertTrue(cl.getMeasureField(False).getArray().isEqual(DataArrayDouble(li2),1e-14))
2210         self.assertTrue(u.getMeasureField(False).getArray().isEqual(DataArrayDouble(li2),1e-14))
2211         self.assertTrue(cl.computeCellCenterOfMass().isEqual(DataArrayDouble(li2_1,12,3),1e-14))
2212         self.assertTrue(u.computeCellCenterOfMass().isEqual(DataArrayDouble(li2_1,12,3),1e-14))
2213         #1D spaceDim 1
2214         coo=DataArrayDouble(5) ; coo.iota(0.)
2215         coo=coo*coo
2216         cl.setCoords(coo)
2217         cl.setNodeGridStructure([5])
2218         cl.checkConsistency()
2219         li3=[1.,3.,5.,7.]
2220         li3_1=[0.5,2.5,6.5,12.5]
2221         self.assertTrue(cl.getMeasureField(False).getArray().isEqual(DataArrayDouble(li3),1e-14))
2222         self.assertTrue(cl.buildUnstructured().getMeasureField(False).getArray().isEqual(DataArrayDouble(li3),1e-14))
2223         self.assertTrue(cl.computeCellCenterOfMass().isEqual(DataArrayDouble(li3_1),1e-14))
2224         self.assertTrue(cl.buildUnstructured().computeCellCenterOfMass().isEqual(DataArrayDouble(li3_1),1e-14))
2225         #1D spaceDim 2
2226         coo=DataArrayDouble.Meld(coo,coo)
2227         cl.setCoords(coo)
2228         cl.checkConsistency()
2229         li4=[sqrt(2.)*elt for elt in [1.,3.,5.,7.]]
2230         li4_1=[0.5,0.5,2.5,2.5,6.5,6.5,12.5,12.5]
2231         self.assertEqual(2,cl.getSpaceDimension())
2232         self.assertEqual(1,cl.getMeshDimension())
2233         self.assertEqual(4,cl.getNumberOfCells())
2234         self.assertEqual(5,cl.getNumberOfNodes())
2235         self.assertTrue(cl.getMeasureField(False).getArray().isEqual(DataArrayDouble(li4),1e-14))
2236         self.assertTrue(cl.buildUnstructured().getMeasureField(False).getArray().isEqual(DataArrayDouble(li4),1e-14))
2237         self.assertTrue(cl.computeCellCenterOfMass().isEqual(DataArrayDouble(li4_1,4,2),1e-14))
2238         self.assertTrue(cl.buildUnstructured().computeCellCenterOfMass().isEqual(DataArrayDouble(li4_1,4,2),1e-14))
2239         pass
2240
2241     def testSwig2CurveLinearMeshNonRegression1(self):
2242         coords=DataArrayDouble([0.0, 0.0, 0.10000000149011612, 0.6000000238418579, 0.10000000149011612, 0.30000001192092896, 1.100000023841858, 0.10000000149011612, 0.20000000298023224, 0.10000000149011612, 0.6000000238418579, 0.20000000298023224, 0.699999988079071, 0.6000000238418579, 0.10000000149011612, 1.2000000476837158, 0.6000000238418579, 0.30000001192092896, 0.10000000149011612, 1.100000023841858, 0.30000001192092896, 0.5, 1.100000023841858, 0.20000000298023224, 1.0, 1.2000000476837158, 0.10000000149011612, 0.0, 0.10000000149011612, 0.5, 0.5, 0.10000000149011612, 0.6000000238418579, 1.2000000476837158, 0.10000000149011612, 0.699999988079071, 0.10000000149011612, 0.6000000238418579, 0.699999988079071, 0.6000000238418579, 0.6000000238418579, 0.5, 1.100000023841858, 0.6000000238418579, 0.6000000238418579, 0.10000000149011612, 1.0, 0.6000000238418579, 0.699999988079071, 1.2000000476837158, 0.699999988079071, 0.8999999761581421, 1.0, 0.5, 0.10000000149011612, 0.10000000149011612, 1.2000000476837158, 0.699999988079071, 0.10000000149011612, 1.0, 1.0, 0.10000000149011612, 1.100000023841858, 0.10000000149011612, 0.6000000238418579, 1.100000023841858, 0.6000000238418579, 0.6000000238418579, 1.100000023841858, 1.100000023841858, 0.6000000238418579, 1.2000000476837158, 0.10000000149011612, 1.2000000476837158, 1.0, 0.5, 1.100000023841858, 1.2000000476837158, 1.2000000476837158, 1.100000023841858, 1.0],27,3)
2243         m=MEDCouplingCurveLinearMesh("toto")
2244         m.setCoords(coords)
2245         m.setNodeGridStructure([3,3,3])
2246         #
2247         vol=m.getMeasureField(False).getArray()
2248         self.assertTrue(vol.isEqual(DataArrayDouble([0.11450000709295281, 0.10583334351579375,0.11149999939029423,0.08866666863113633, 0.1404166805123294,0.1250000135352219,0.1270833433481557,0.13258334288001067]),1e-12))
2249         self.assertTrue(vol.isEqual(m.buildUnstructured().getMeasureField(False).getArray(),1e-12))
2250         #
2251         self.assertTrue(m.computeCellCenterOfMass().isEqual(m.buildUnstructured().computeCellCenterOfMass(),1e-12))
2252         pass
2253
2254     def testSwig2NonRegressionDASetSelectedComponents1(self):
2255         da=DataArrayDouble.New([1.,2.,3.,4.,5.,6.],3,2)
2256         dv=DataArrayDouble.New();
2257         dv.alloc(4,4)
2258         dv.fillWithZero()
2259         # da has less tuples than dv
2260         dv.setSelectedComponents(da,[1,0])
2261         #
2262         self.assertTrue(dv.isEqual(DataArrayDouble([2.,1.,0.,0.,4.,3.,0.,0.,6.,5.,0.,0.,0.,0.,0.,0.],4,4),1e-14))
2263         #
2264         da=DataArrayInt.New([1,2,3,4,5,6],3,2)
2265         dv=DataArrayInt.New();
2266         dv.alloc(4,4)
2267         dv.fillWithZero()
2268         # da has less tuples than dv
2269         dv.setSelectedComponents(da,[1,0])
2270         #
2271         self.assertTrue(dv.isEqual(DataArrayInt([2,1,0,0,4,3,0,0,6,5,0,0,0,0,0,0],4,4)))
2272         pass
2273
2274     def testSwigSetItem3(self):
2275         # 1-2
2276         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2277         d[3]=[1,2]
2278         self.assertTrue(d.isEqual(DataArrayDouble([0,0,0,0,0,0,1,2,0,0,0,0],6,2),1e-14))
2279         # 2-2 false
2280         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2281         d[[5,3,2]]=[1,2]
2282         self.assertTrue(d.isEqual(DataArrayDouble([0,0,0,0,1,2,1,2,0,0,1,2],6,2),1e-14))
2283         # 3-2 false
2284         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2285         d[:]=[1,2]
2286         self.assertTrue(d.isEqual(DataArrayDouble([1,2,1,2,1,2,1,2,1,2,1,2],6,2),1e-14))
2287         # 4-2 false
2288         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2289         d[DataArrayInt([0,3,4])]=[1,2]
2290         self.assertTrue(d.isEqual(DataArrayDouble([1,2,0,0,0,0,1,2,1,2,0,0],6,2),1e-14))
2291         # 5-2
2292         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2293         d[5,1]=[7]
2294         self.assertTrue(d.isEqual(DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,7],6,2),1e-14))
2295         # 6-2 false
2296         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2297         d[[3,5],1]=[7]
2298         self.assertTrue(d.isEqual(DataArrayDouble([0,0,0,0,0,0,0,7,0,0,0,7],6,2),1e-14))
2299         # 7-2 false
2300         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2301         d[:-1:2,1]=[7]
2302         self.assertTrue(d.isEqual(DataArrayDouble([0,7,0,0,0,7,0,0,0,7,0,0],6,2),1e-14))
2303         # 8-2 false
2304         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2305         d[DataArrayInt([0,3,4]),1]=[7]
2306         self.assertTrue(d.isEqual(DataArrayDouble([0,7,0,0,0,0,0,7,0,7,0,0],6,2),1e-14))
2307         # 9-2
2308         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2309         d[3,[1,0]]=[7,8]
2310         self.assertTrue(d.isEqual(DataArrayDouble([0,0,0,0,0,0,8,7,0,0,0,0],6,2),1e-14))
2311         # 10-2 false
2312         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2313         d[[1,3,4],[1,0]]=[7,8]
2314         self.assertTrue(d.isEqual(DataArrayDouble([0,0,8,7,0,0,8,7,8,7,0,0],6,2),1e-14))
2315         # 11-2 false
2316         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2317         d[1::2,[1,0]]=[7,8]
2318         self.assertTrue(d.isEqual(DataArrayDouble([0,0,8,7,0,0,8,7,0,0,8,7],6,2),1e-14))
2319         # 12-2 false
2320         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2321         d[DataArrayInt([1,4]),[1,0]]=[7,8]
2322         self.assertTrue(d.isEqual(DataArrayDouble([0,0,8,7,0,0,0,0,8,7,0,0],6,2),1e-14))
2323         # 13-2
2324         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2325         d[1,:-1]=[9]
2326         self.assertTrue(d.isEqual(DataArrayDouble([0,0,9,0,0,0,0,0,0,0,0,0],6,2),1e-14))
2327         # 14-2 false
2328         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2329         d[[1,4,5],:]=[7,8]
2330         self.assertTrue(d.isEqual(DataArrayDouble([0,0,7,8,0,0,0,0,7,8,7,8],6,2),1e-14))
2331         # 15-2 false
2332         d=DataArrayDouble([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2333         d[1::2,:]=[3,9]
2334         self.assertTrue(d.isEqual(DataArrayDouble([0,0,3,9,0,0,3,9,0,0,3,9],6,2),1e-14))
2335         # 1-2
2336         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2337         d[3]=[1,2]
2338         self.assertTrue(d.isEqual(DataArrayInt([0,0,0,0,0,0,1,2,0,0,0,0],6,2)))
2339         # 2-2 false
2340         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2341         d[[5,3,2]]=[1,2]
2342         self.assertTrue(d.isEqual(DataArrayInt([0,0,0,0,1,2,1,2,0,0,1,2],6,2)))
2343         # 3-2 false
2344         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2345         d[:]=[1,2]
2346         self.assertTrue(d.isEqual(DataArrayInt([1,2,1,2,1,2,1,2,1,2,1,2],6,2)))
2347         # 4-2 false
2348         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2349         d[DataArrayInt([0,3,4])]=[1,2]
2350         self.assertTrue(d.isEqual(DataArrayInt([1,2,0,0,0,0,1,2,1,2,0,0],6,2)))
2351         # 5-2
2352         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2353         d[5,1]=[7]
2354         self.assertTrue(d.isEqual(DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,7],6,2)))
2355         # 6-2 false
2356         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2357         d[[3,5],1]=[7]
2358         self.assertTrue(d.isEqual(DataArrayInt([0,0,0,0,0,0,0,7,0,0,0,7],6,2)))
2359         # 7-2 false
2360         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2361         d[:-1:2,1]=[7]
2362         self.assertTrue(d.isEqual(DataArrayInt([0,7,0,0,0,7,0,0,0,7,0,0],6,2)))
2363         # 8-2 false
2364         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2365         d[DataArrayInt([0,3,4]),1]=[7]
2366         self.assertTrue(d.isEqual(DataArrayInt([0,7,0,0,0,0,0,7,0,7,0,0],6,2)))
2367         # 9-2
2368         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2369         d[3,[1,0]]=[7,8]
2370         self.assertTrue(d.isEqual(DataArrayInt([0,0,0,0,0,0,8,7,0,0,0,0],6,2)))
2371         # 10-2 false
2372         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2373         d[[1,3,4],[1,0]]=[7,8]
2374         self.assertTrue(d.isEqual(DataArrayInt([0,0,8,7,0,0,8,7,8,7,0,0],6,2)))
2375         # 11-2 false
2376         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2377         d[1::2,[1,0]]=[7,8]
2378         self.assertTrue(d.isEqual(DataArrayInt([0,0,8,7,0,0,8,7,0,0,8,7],6,2)))
2379         # 12-2 false
2380         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2381         d[DataArrayInt([1,4]),[1,0]]=[7,8]
2382         self.assertTrue(d.isEqual(DataArrayInt([0,0,8,7,0,0,0,0,8,7,0,0],6,2)))
2383         # 13-2
2384         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2385         d[1,:-1]=[9]
2386         self.assertTrue(d.isEqual(DataArrayInt([0,0,9,0,0,0,0,0,0,0,0,0],6,2)))
2387         # 14-2 false
2388         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2389         d[[1,4,5],:]=[7,8]
2390         self.assertTrue(d.isEqual(DataArrayInt([0,0,7,8,0,0,0,0,7,8,7,8],6,2)))
2391         # 15-2 false
2392         d=DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0],6,2)
2393         d[1::2,:]=[3,9]
2394         self.assertTrue(d.isEqual(DataArrayInt([0,0,3,9,0,0,3,9,0,0,3,9],6,2)))
2395         pass
2396
2397     def testSwig2ConvertLinearCellsToQuadratic1(self):
2398         coordsExp=DataArrayDouble([-0.3,-0.3,0.2,-0.3,0.7,-0.3,-0.3,0.2,0.2,0.2,0.7,0.2,-0.3,0.7,0.2,0.7,0.7,0.7,-0.3,-0.05,-0.05,0.2,0.2,-0.05,-0.05,-0.3,0.45,-0.05,0.45,-0.3,0.45,0.2,0.7,-0.05,-0.05,0.7,0.2,0.45,-0.3,0.45,0.45,0.7,0.7,0.45],22,2)
2399         # 2D
2400         m2D=MEDCouplingDataForTest.build2DTargetMesh_1()
2401         m2D.convertLinearCellsToQuadratic(0)
2402         m2D.checkConsistency()
2403         self.assertEqual(m2D.getNodalConnectivity().getValues(),[8,0,3,4,1,9,10,11,12,6,1,4,2,11,13,14,6,4,5,2,15,16,13,8,6,7,4,3,17,18,10,19,8,7,8,5,4,20,21,15,18])
2404         self.assertEqual(m2D.getNodalConnectivityIndex().getValues(),[0,9,16,23,32,41])
2405         self.assertTrue(m2D.getCoords().isEqual(coordsExp,1e-14))
2406         # 1D
2407         m1D=MEDCouplingDataForTest.build2DTargetMesh_1().buildDescendingConnectivity()[0]
2408         m1D.convertLinearCellsToQuadratic(0)
2409         m1D.checkConsistency()
2410         self.assertEqual(m1D.getNodalConnectivity().getValues(),[2,0,3,9,2,3,4,10,2,4,1,11,2,1,0,12,2,4,2,13,2,2,1,14,2,4,5,15,2,5,2,16,2,6,7,17,2,7,4,18,2,3,6,19,2,7,8,20,2,8,5,21])
2411         self.assertEqual(m1D.getNodalConnectivityIndex().getValues(),[0,4,8,12,16,20,24,28,32,36,40,44,48,52])
2412         self.assertTrue(m1D.getCoords().isEqual(coordsExp,1e-14))
2413         # 3D
2414         m2D=MEDCouplingDataForTest.build2DTargetMesh_1()
2415         m2D.changeSpaceDimension(3)
2416         arr=DataArrayDouble(4);  arr.iota(0) ; z=MEDCouplingCMesh() ; z.setCoords(arr)
2417         m1D=z.buildUnstructured() ; m1D.setCoords(arr.changeNbOfComponents(3,0.))
2418         m1D.getCoords()[:]=m1D.getCoords()[:,[1,2,0]]
2419         cooTmp=m2D.getCoords()[:]
2420         m3D=m2D.buildExtrudedMesh(m1D,0)
2421         m3D.convertLinearCellsToQuadratic(0)
2422         m3D.checkConsistency()
2423         # check of new m3D content
2424         coordsExp2 = [coordsExp.changeNbOfComponents(3, i) for i in range(4)]
2425         coordsExp3 = [DataArrayDouble.Meld(cooTmp[:, [0, 1]], cooTmp[:, 2] + (0.5 + float(i))) for i in range(3)]
2426         coordsExp4=DataArrayDouble.Aggregate([coordsExp2[0],coordsExp3[0],coordsExp2[1],coordsExp3[1],coordsExp2[2],coordsExp3[2],coordsExp2[3]])
2427         c=DataArrayDouble.Aggregate(m3D.getCoords(),coordsExp4)
2428         self.assertEqual(len(coordsExp4),115)
2429         self.assertEqual(len(m3D.getCoords()),115)
2430         a,b=c.findCommonTuples(1e-14)
2431         self.assertEqual(len(b),len(coordsExp4)+1)
2432         e,f=DataArrayInt.ConvertIndexArrayToO2N(2*115,a,b)
2433         self.assertEqual(f,115)
2434         self.assertTrue(e.isEqual(DataArrayInt([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,0,1,2,3,4,5,6,7,8,36,37,38,39,48,49,53,54,58,59,60,66,67,44,47,52,45,46,57,64,65,70,9,10,11,12,13,14,15,16,17,40,41,42,43,50,51,55,56,61,62,63,68,69,75,78,81,76,77,84,88,89,92,18,19,20,21,22,23,24,25,26,71,72,73,74,79,80,82,83,85,86,87,90,91,97,100,103,98,99,106,110,111,114,27,28,29,30,31,32,33,34,35,93,94,95,96,101,102,104,105,107,108,109,112,113])))
2435         self.assertTrue(DataArrayInt([30,0,3,4,1,9,12,13,10,36,37,38,39,40,41,42,43,44,45,46,47,25,1,4,2,10,13,11,38,48,49,42,50,51,47,46,52,25,4,5,2,13,14,11,53,54,48,55,56,50,46,57,52,30,6,7,4,3,15,16,13,12,58,59,37,60,61,62,41,63,64,65,46,45,30,7,8,5,4,16,17,14,13,66,67,53,59,68,69,55,62,65,70,57,46,30,9,12,13,10,18,21,22,19,40,41,42,43,71,72,73,74,75,76,77,78,25,10,13,11,19,22,20,42,50,51,73,79,80,78,77,81,25,13,14,11,22,23,20,55,56,50,82,83,79,77,84,81,30,15,16,13,12,24,25,22,21,61,62,41,63,85,86,72,87,88,89,77,76,30,16,17,14,13,25,26,23,22,68,69,55,62,90,91,82,86,89,92,84,77,30,18,21,22,19,27,30,31,28,71,72,73,74,93,94,95,96,97,98,99,100,25,19,22,20,28,31,29,73,79,80,95,101,102,100,99,103,25,22,23,20,31,32,29,82,83,79,104,105,101,99,106,103,30,24,25,22,21,33,34,31,30,85,86,72,87,107,108,94,109,110,111,99,98,30,25,26,23,22,34,35,32,31,90,91,82,86,112,113,104,108,111,114,106,99]).isEqual(m3D.getNodalConnectivity()))
2436         self.assertTrue(DataArrayInt([0,21,37,53,74,95,116,132,148,169,190,211,227,243,264,285]).isEqual(m3D.getNodalConnectivityIndex()))
2437         # testing explode3DMeshTo1D
2438         m3DSlice0=m3D[:5]
2439         m3DSlice0.zipCoords()
2440         a,b,c,d,e=m3DSlice0.explode3DMeshTo1D()
2441         self.assertTrue(b.isEqual(DataArrayInt([0,1,2,3,4,5,6,7,8,9,10,11,2,12,13,6,14,15,11,10,16,17,18,12,19,20,14,10,21,16,22,23,1,24,25,26,5,27,28,29,10,9,30,31,17,23,32,33,19,26,29,34,21,10])))
2442         self.assertTrue(c.isEqual(DataArrayInt([0,12,21,30,42,54])))
2443         self.assertTrue(d.isEqual(DataArrayInt([0,0,3,0,1,0,0,0,3,0,1,0,0,0,3,0,1,2,3,4,0,1,1,2,1,1,2,1,1,2,2,4,2,2,4,2,2,4,3,3,4,3,3,3,4,3,3,3,4,4,4,4,4,4])))
2444         self.assertTrue(e.isEqual(DataArrayInt([0,1,3,5,6,7,9,11,12,13,15,20,22,24,25,27,28,30,32,33,35,36,38,39,41,42,43,45,46,47,49,50,51,52,53,54])))
2445         self.assertTrue(a.getNodalConnectivity().isEqual(DataArrayInt([2,0,3,18,2,3,4,19,2,4,1,20,2,1,0,21,2,9,12,22,2,12,13,23,2,13,10,24,2,10,9,25,2,0,9,26,2,3,12,27,2,4,13,28,2,1,10,29,2,4,2,30,2,2,1,31,2,13,11,32,2,11,10,33,2,2,11,34,2,4,5,35,2,5,2,36,2,13,14,37,2,14,11,38,2,5,14,39,2,6,7,40,2,7,4,41,2,3,6,42,2,15,16,43,2,16,13,44,2,12,15,45,2,6,15,46,2,7,16,47,2,7,8,48,2,8,5,49,2,16,17,50,2,17,14,51,2,8,17,52])))
2446         self.assertTrue(a.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96,100,104,108,112,116,120,124,128,132,136,140])))
2447         self.assertTrue(a.getCoords().isEqual(DataArrayDouble([-0.3,-0.3,0.0,0.2,-0.3,0.0,0.7,-0.3,0.0,-0.3,0.2,0.0,0.2,0.2,0.0,0.7,0.2,0.0,-0.3,0.7,0.0,0.2,0.7,0.0,0.7,0.7,0.0,-0.3,-0.3,1.0,0.2,-0.3,1.0,0.7,-0.3,1.0,-0.3,0.2,1.0,0.2,0.2,1.0,0.7,0.2,1.0,-0.3,0.7,1.0,0.2,0.7,1.0,0.7,0.7,1.0,-0.3,-0.05,0.0,-0.05,0.2,0.0,0.2,-0.05,0.0,-0.05,-0.3,0.0,-0.3,-0.05,1.0,-0.05,0.2,1.0,0.2,-0.05,1.0,-0.05,-0.3,1.0,-0.3,-0.3,0.5,-0.3,0.2,0.5,0.2,0.2,0.5,0.2,-0.3,0.5,0.45,-0.05,0.0,0.45,-0.3,0.0,0.45,-0.05,1.0,0.45,-0.3,1.0,0.7,-0.3,0.5,0.45,0.2,0.0,0.7,-0.05,0.0,0.45,0.2,1.0,0.7,-0.05,1.0,0.7,0.2,0.5,-0.05,0.7,0.0,0.2,0.45,0.0,-0.3,0.45,0.0,-0.05,0.7,1.0,0.2,0.45,1.0,-0.3,0.45,1.0,-0.3,0.7,0.5,0.2,0.7,0.5,0.45,0.7,0.0,0.7,0.45,0.0,0.45,0.7,1.0,0.7,0.45,1.0,0.7,0.7,0.5],53,3),1e-14))
2448         pass
2449
2450     def testSwig2DataArrayPushBackValsSilent1(self):
2451         d=DataArrayDouble()
2452         d.pushBackValsSilent([4,5,6])
2453         self.assertTrue(d.isEqual(DataArrayDouble([4.,5.,6.]),1e-14))
2454         e=DataArrayDouble([1,2,3],1,3)
2455         for t in e: d.pushBackValsSilent(t)
2456         self.assertTrue(d.isEqual(DataArrayDouble([4.,5.,6.,1.,2.,3.]),1e-14))
2457         d.pushBackValsSilent(DataArrayDouble([9,10.]))
2458         self.assertTrue(d.isEqual(DataArrayDouble([4.,5.,6.,1.,2.,3.,9.,10.]),1e-14))
2459         d.pushBackValsSilent(DataArrayDouble(0,1))
2460         self.assertTrue(d.isEqual(DataArrayDouble([4.,5.,6.,1.,2.,3.,9.,10.]),1e-14))
2461         e=DataArrayDouble([1,2,3],3,1)
2462         for t in e: d.pushBackValsSilent(t)
2463         self.assertTrue(d.isEqual(DataArrayDouble([4.,5.,6.,1.,2.,3.,9.,10.,1.,2.,3.]),1e-14))
2464         d.pushBackValsSilent(77)
2465         self.assertTrue(d.isEqual(DataArrayDouble([4.,5.,6.,1.,2.,3.,9.,10.,1.,2.,3.,77.]),1e-14))
2466         #
2467         d=DataArrayInt()
2468         d.pushBackValsSilent([4,5,6])
2469         self.assertTrue(d.isEqual(DataArrayInt([4,5,6])))
2470         e=DataArrayInt([1,2,3],1,3)
2471         for t in e: d.pushBackValsSilent(t)
2472         self.assertTrue(d.isEqual(DataArrayInt([4,5,6,1,2,3])))
2473         d.pushBackValsSilent(DataArrayInt([9,10]))
2474         self.assertTrue(d.isEqual(DataArrayInt([4,5,6,1,2,3,9,10])))
2475         d.pushBackValsSilent(DataArrayInt(0,1))
2476         self.assertTrue(d.isEqual(DataArrayInt([4,5,6,1,2,3,9,10])))
2477         e=DataArrayInt([1,2,3],3,1)
2478         for t in e: d.pushBackValsSilent(t)
2479         self.assertTrue(d.isEqual(DataArrayInt([4,5,6,1,2,3,9,10,1,2,3])))
2480         d.pushBackValsSilent(77)
2481         self.assertTrue(d.isEqual(DataArrayInt([4,5,6,1,2,3,9,10,1,2,3,77])))
2482         pass
2483
2484     def testSwig2ConvertLinearCellsToQuadratic2(self):
2485         m2D=MEDCouplingDataForTest.build2DTargetMesh_1()
2486         ret=m2D.convertLinearCellsToQuadratic(1)
2487         self.assertTrue(ret.isIota(5))
2488         m2D.checkConsistency()
2489         coordsExp=DataArrayDouble([-0.3,-0.3,0.2,-0.3,0.7,-0.3,-0.3,0.2,0.2,0.2,0.7,0.2,-0.3,0.7,0.2,0.7,0.7,0.7,-0.3,-0.05,-0.05,0.2,0.2,-0.05,-0.05,-0.3,0.45,-0.05,0.45,-0.3,0.45,0.2,0.7,-0.05,-0.05,0.7,0.2,0.45,-0.3,0.45,0.45,0.7,0.7,0.45,-0.05,-0.05,0.3666666666666667,-0.1333333333333333,0.5333333333333332,0.03333333333333334,-0.05,0.45,0.45,0.45],27,2)
2490         self.assertTrue(m2D.getCoords().isEqual(coordsExp,1e-14))
2491         self.assertTrue(m2D.getNodalConnectivity().isEqual(DataArrayInt([9,0,3,4,1,9,10,11,12,22,7,1,4,2,11,13,14,23,7,4,5,2,15,16,13,24,9,6,7,4,3,17,18,10,19,25,9,7,8,5,4,20,21,15,18,26])))
2492         self.assertTrue(m2D.getNodalConnectivityIndex().isEqual(DataArrayInt([0,10,18,26,36,46])))
2493         #
2494         m2D=MEDCouplingDataForTest.build2DTargetMesh_1()[(0,3)] ; m2D.zipCoords()
2495         m2D.changeSpaceDimension(3)
2496         arr=DataArrayDouble(3);  arr.iota(0) ; z=MEDCouplingCMesh() ; z.setCoords(arr)
2497         m1D=z.buildUnstructured() ; m1D.setCoords(arr.changeNbOfComponents(3,0.))
2498         m1D.getCoords()[:]=m1D.getCoords()[:,[1,2,0]]
2499         cooTmp=m2D.getCoords()[:]
2500         m3D=m2D.buildExtrudedMesh(m1D,0)
2501         ret=m3D.convertLinearCellsToQuadratic(1)
2502         self.assertTrue(ret.isIota(4))
2503         m3D.checkConsistency()
2504         coordsExp2=DataArrayDouble([-0.3,-0.3,0.0,0.2,-0.3,0.0,-0.3,0.2,0.0,0.2,0.2,0.0,-0.3,0.7,0.0,0.2,0.7,0.0,-0.3,-0.3,1.0,0.2,-0.3,1.0,-0.3,0.2,1.0,0.2,0.2,1.0,-0.3,0.7,1.0,0.2,0.7,1.0,-0.3,-0.3,2.0,0.2,-0.3,2.0,-0.3,0.2,2.0,0.2,0.2,2.0,-0.3,0.7,2.0,0.2,0.7,2.0,-0.3,-0.05,0.0,-0.05,0.2,0.0,0.2,-0.05,0.0,-0.05,-0.3,0.0,-0.3,-0.05,1.0,-0.05,0.2,1.0,0.2,-0.05,1.0,-0.05,-0.3,1.0,-0.3,-0.3,0.5,-0.3,0.2,0.5,0.2,0.2,0.5,0.2,-0.3,0.5,-0.05,0.7,0.0,0.2,0.45,0.0,-0.3,0.45,0.0,-0.05,0.7,1.0,0.2,0.45,1.0,-0.3,0.45,1.0,-0.3,0.7,0.5,0.2,0.7,0.5,-0.3,-0.05,2.0,-0.05,0.2,2.0,0.2,-0.05,2.0,-0.05,-0.3,2.0,-0.3,-0.3,1.5,-0.3,0.2,1.5,0.2,0.2,1.5,0.2,-0.3,1.5,-0.05,0.7,2.0,0.2,0.45,2.0,-0.3,0.45,2.0,-0.3,0.7,1.5,0.2,0.7,1.5,-0.05,-0.05,0.0,-0.3,-0.05,0.5,-0.05,0.2,0.5,0.2,-0.05,0.5,-0.05,-0.3,0.5,-0.05,-0.05,1.0,-0.05,0.45,0.0,-0.05,0.7,0.5,0.2,0.45,0.5,-0.3,0.45,0.5,-0.05,0.45,1.0,-0.3,-0.05,1.5,-0.05,0.2,1.5,0.2,-0.05,1.5,-0.05,-0.3,1.5,-0.05,-0.05,2.0,-0.05,0.7,1.5,0.2,0.45,1.5,-0.3,0.45,1.5,-0.05,0.45,2.0,-0.05,-0.05,0.5,-0.05,0.45,0.5,-0.05,-0.05,1.5,-0.05,0.45,1.5],75,3)
2505         self.assertTrue(m3D.getCoords().isEqual(coordsExp2,1e-14))
2506         self.assertTrue(m3D.getNodalConnectivity().isEqual(DataArrayInt([27,0,2,3,1,6,8,9,7,18,19,20,21,22,23,24,25,26,27,28,29,51,52,53,54,55,56,71,27,4,5,3,2,10,11,9,8,30,31,19,32,33,34,23,35,36,37,28,27,57,58,59,53,60,61,72,27,6,8,9,7,12,14,15,13,22,23,24,25,38,39,40,41,42,43,44,45,56,62,63,64,65,66,73,27,10,11,9,8,16,17,15,14,33,34,23,35,46,47,39,48,49,50,44,43,61,67,68,63,69,70,74])))
2507         self.assertTrue(m3D.getNodalConnectivityIndex().isEqual(DataArrayInt([0,28,56,84,112])))
2508         pass
2509
2510     def testSwig2GaussNEIntegral1(self):
2511         m2D=MEDCouplingDataForTest.build2DTargetMesh_1()
2512         m0=m2D[0] ; m0.zipCoords()
2513         m1=m2D[[1,2]] ; m1.zipCoords()
2514         m2=m2D[[3,4]] ; m2.zipCoords()
2515         m0.convertLinearCellsToQuadratic(1)
2516         m1.convertLinearCellsToQuadratic(0)
2517         m2.convertLinearCellsToQuadratic(1)
2518         m=MEDCouplingUMesh.MergeUMeshes([m0,m1,m2])
2519         m.mergeNodes(1e-12)
2520         f=MEDCouplingFieldDouble(ON_GAUSS_NE)
2521         f.setMesh(m)
2522         arr=DataArrayDouble([1.1,2.2,3.3,4.4,5.5,6.6,7.7,8.8,9.9,
2523                              11.1,12.2,13.3,14.4,15.5,16.6,
2524                              21.1,22.2,23.3,24.4,25.5,26.6,
2525                              31.1,32.2,33.3,34.4,35.5,36.6,37.7,38.8,39.9,
2526                              41.1,42.2,43.3,44.4,45.5,46.6,47.7,48.8,49.9])
2527         arr2=DataArrayDouble(len(arr),2)
2528         arr2[:,0]=arr ; arr2[:,1]=arr+100
2529         f.setArray(arr2)
2530         f.checkConsistencyLight()
2531         res=f.integral(False)
2532         # a=25./81 ; b=40./81 ; c=64./81
2533         # p1=0.11169079483905 ; p2=0.0549758718227661
2534         # 1st compo
2535         # c0=(a*(1.1+2.2+3.3+4.4)+b*(5.5+6.6+7.7+8.8)+c*9.9)*0.25/3.9999999999999978 ; c0=1.5837962962962973
2536         # c1=(p2*(11.1+12.2+13.3)+p1*(14.4+15.5+16.6))*0.125/0.4999999999854482 ; c1=1.8014347172346943
2537         # c2=(p2*(21.1+22.2+23.3)+p1*(24.4+25.5+26.6))*0.125/0.4999999999854482 ; c2=3.0514347172346943
2538         # c3=(a*(31.1+32.2+33.3+34.4)+b*(35.5+36.6+37.7+38.8)+c*39.9)*0.25/3.9999999999999978 ; c3=9.0837962962963
2539         # c4=(a*(41.1+42.2+43.3+44.4)+b*(45.5+46.6+47.7+48.8)+c*49.9)*0.25/3.9999999999999978 ; c4=11.583796296296303
2540         # c0+c1+c2+c3+c4=27.104258323358287
2541         integExp0=27.104258323358287
2542         self.assertAlmostEqual(res[0],integExp0,13)
2543         # 2nd compo
2544         # c0=(a*(101.1+102.2+103.3+104.4)+b*(105.5+106.6+107.7+108.8)+c*109.9)*0.25/3.9999999999999978 ; c0=26.58379629629631
2545         # c1=(p2*(111.1+112.2+113.3)+p1*(114.4+115.5+116.6))*0.125/0.4999999999854482 ; c1=14.301434717234699
2546         # c2=(p2*(121.1+122.2+123.3)+p1*(124.4+125.5+126.6))*0.125/0.4999999999854482 ; c2=15.5514347172347
2547         # c3=(a*(131.1+132.2+133.3+134.4)+b*(135.5+136.6+137.7+138.8)+c*139.9)*0.25/3.9999999999999978 ; c3=34.08379629629631
2548         # c4=(a*(141.1+142.2+143.3+144.4)+b*(145.5+146.6+147.7+148.8)+c*149.9)*0.25/3.9999999999999978 ; c4=36.58379629629632
2549         # c0+c1+c2+c3+c4=127.10425832335835
2550         integExp1=127.10425832335835
2551         self.assertAlmostEqual(res[1],integExp1,12)
2552         meas=f.getDiscretization().getMeasureField(f.getMesh(),False)
2553         intPerTuple=meas*f
2554         res2=intPerTuple.accumulate()
2555         self.assertAlmostEqual(res2[0],integExp0,13)
2556         self.assertAlmostEqual(res2[1],integExp1,12)
2557         #
2558         meas2=f.buildMeasureField(False)
2559         intPerTuple=meas2*f
2560         res3=intPerTuple.accumulate()
2561         self.assertAlmostEqual(res3[0],integExp0,13)
2562         self.assertAlmostEqual(res3[1],integExp1,12)
2563         #
2564         res4=f.getWeightedAverageValue(False) # res4==res2 because sum of area of mesh is equal to 1
2565         self.assertAlmostEqual(res4[0],integExp0,13)
2566         self.assertAlmostEqual(res4[1],integExp1,12)
2567         #
2568         m.scale([0,0],2.)
2569         #
2570         res5=f.getWeightedAverageValue() # res4==res4 because weighted average is not sensitive to the scaling
2571         self.assertAlmostEqual(res5[0],integExp0,13)
2572         self.assertAlmostEqual(res5[1],integExp1,12)
2573         meas3=f.buildMeasureField(False)
2574         delta=4*meas2.getArray()-meas3.getArray()
2575         delta.abs()
2576         self.assertTrue(delta.isUniform(0.,1e-16))
2577         res6=f.integral(False)
2578         self.assertAlmostEqual(res6[0],4.*integExp0,12)
2579         self.assertAlmostEqual(res6[1],4.*integExp1,11)
2580         pass
2581
2582     def testSwig2SlowDADFindClosestTupleId(self):
2583         nbPts=[10,]
2584         for nbPt in nbPts:
2585             d=DataArrayDouble(nbPt) ; d.iota() ; d*=1./(nbPt-1)
2586             c=MEDCouplingCMesh() ; c.setCoords(d,d) ; m=c.buildUnstructured() ; pts=m.getCoords() ; del m
2587             #
2588             d0=DataArrayDouble((nbPt-1)*(nbPt-1)) ; d0.iota() ; d0*=(3./((nbPt-1)*(nbPt-1))) ; d0=d0.applyFunc("exp(x)-1")
2589             d1=DataArrayDouble((nbPt-1)*(nbPt-1)) ; d1.iota()
2590             d2=DataArrayDouble.Meld(d0,d1) ; d2=d2.fromPolarToCart() ; d2+=[0.32,0.73]
2591             ids=pts.findClosestTupleId(d2)
2592             #print "Start of costly computation"
2593             idsExpected=DataArrayInt(len(d2))
2594             tmp=1e300
2595             for i,elt in enumerate(d2):
2596                 l,m=(pts-elt).magnitude().getMinValue()
2597                 idsExpected.setIJSilent(i,0,m)
2598                 if l<tmp:
2599                     tmp=l ; tmp1=m ; tmp2=i
2600                     pass
2601                 pass
2602             #print "End of costly computation"
2603             self.assertTrue(idsExpected.isEqual(ids))
2604             a,b,c=pts.minimalDistanceTo(d2)
2605             self.assertEqual(tmp,a)
2606             self.assertEqual(tmp1,b)
2607             self.assertEqual(tmp2,c)
2608             #
2609             l=[d2[:,i] for i in [0,1]]
2610             for elt in l: elt.reverse()
2611             d2i=DataArrayDouble.Meld(l)
2612             ids1=pts.findClosestTupleId(d2i)
2613             idsExpectedI=idsExpected.deepCopy() ; idsExpectedI.reverse()
2614             self.assertTrue(idsExpectedI.isEqual(ids1))
2615             #
2616             l=[pts[:,i] for i in [0,1]]
2617             for elt in l: elt.reverse()
2618             ptsi=DataArrayDouble.Meld(l)
2619             ids2=ptsi.findClosestTupleId(d2)
2620             idsExpected2=nbPt*nbPt-1-ids
2621             self.assertTrue(idsExpected2.isEqual(ids2))
2622             #
2623             ids3=ptsi.findClosestTupleId(d2i)
2624             idsExpected3=idsExpected2.deepCopy() ; idsExpected3.reverse()
2625             self.assertTrue(idsExpected3.isEqual(ids3))
2626             pass
2627
2628     def testSwig2DataArrayAsciiChar1(self):
2629         alpha=DataArrayInt(26) ; alpha.iota(ord("A"))
2630         d=DataArrayAsciiChar(alpha.getValues(),2,13)
2631         d.setInfoOnComponents(["c%i" % (v) for v in range(13)])
2632         self.assertEqual('ABCDEFGHIJKLM',d.getTuple(0))
2633         self.assertEqual('NOPQRSTUVWXYZ',d.getTuple(1))
2634         self.assertEqual(2,d.getNumberOfTuples())
2635         self.assertEqual(26,d.getNbOfElems())
2636         self.assertEqual(13,d.getNumberOfComponents())
2637         dd=d.deepCopy()
2638         self.assertTrue(d.isEqual(dd))
2639         dd.setIJ(0,3,'d')
2640         self.assertTrue(not d.isEqual(dd))
2641         d.setIJ(0,3,ord('d'))
2642         self.assertTrue(d.isEqual(dd))
2643         d.rearrange(1)
2644         d.reserve(20)
2645         self.assertEqual(20,d.getNumberOfTuples())
2646         self.assertEqual(20,d.getNbOfElems())
2647         self.assertEqual(1,d.getNumberOfComponents())
2648         #
2649         d0=DataArrayAsciiChar([ord('a')],1,1)
2650         self.assertEqual('a',d0.asciiCharValue())
2651         self.assertTrue(not d0.empty())
2652         d0=DataArrayAsciiChar(0,3)
2653         self.assertTrue(d0.empty())
2654         d.pushBackSilent("U") ; d.pushBackSilent("V") ; d.pushBackSilent("W")
2655         self.assertEqual("W",d.popBackSilent())
2656         d.rearrange(2)
2657         self.assertEqual(['AB','Cd','EF','GH','IJ','KL','MN','OP','QR','ST','UV'],d.toStrList())
2658         d.fillWithZero()
2659         self.assertEqual(11*[''],d.toStrList())
2660         d.fillWithValue('T')
2661         self.assertEqual(11*["TT"],d.toStrList())
2662         d.rearrange(1)
2663         self.assertTrue(d.isUniform("T"))
2664         d.rearrange(2)
2665         #
2666         dd.rearrange(2)
2667         dd2=dd.deepCopy()
2668         dd.renumberInPlace([3,1,2,4,0,11,10,9,8,7,5,12,6])
2669         self.assertEqual(dd.toStrList(),['IJ','Cd','EF','AB','GH','UV','YZ','ST','QR','OP','MN','KL','WX'])
2670         dd.renumberInPlaceR([3,1,2,4,0,11,10,9,8,7,5,12,6])
2671         self.assertEqual(['AB','Cd','EF','GH','IJ','KL','MN','OP','QR','ST','UV','WX','YZ'],dd.toStrList())
2672         e=dd.renumber([3,1,2,4,0,11,10,9,8,7,5,12,6])
2673         self.assertEqual(e.toStrList(),['IJ','Cd','EF','AB','GH','UV','YZ','ST','QR','OP','MN','KL','WX'])
2674         e=dd.renumberR([3,1,2,4,0,11,10,9,8,7,5,12,6])
2675         self.assertEqual(e.toStrList(),['GH','Cd','EF','IJ','AB','WX','UV','ST','QR','OP','KL','YZ','MN'])
2676         e=dd.renumberAndReduce([1,1,1,1,1,1,1,2,0,0,0,0,0],3)
2677         self.assertEqual(['YZ','MN','OP'],e.toStrList())
2678         self.assertEqual(['GH','IJ'],dd.selectByTupleIdSafe([3,4]).toStrList())
2679         self.assertEqual(['AB','GH','MN','ST','YZ'],dd.selectByTupleIdSafeSlice(0,13,3).toStrList())
2680         dd3=dd.changeNbOfComponents(3,"G")
2681         self.assertEqual(['ABG','CdG','EFG','GHG','IJG','KLG','MNG','OPG','QRG','STG','UVG','WXG','YZG'],dd3.toStrList())
2682         dd3.rearrange(1) ; self.assertEqual("G",dd3.back()) ; dd3.rearrange(3)
2683         self.assertTrue(dd3.changeNbOfComponents(2,"\0").isEqual(dd))
2684         self.assertEqual(len(dd),13)
2685         d=DataArrayAsciiChar(13,2) ; d.fillWithValue('Y')
2686         dd3.meldWith(d)
2687         self.assertEqual(['ABGYY','CdGYY','EFGYY','GHGYY','IJGYY','KLGYY','MNGYY','OPGYY','QRGYY','STGYY','UVGYY','WXGYY','YZGYY'],dd3.toStrList())
2688         self.assertEqual("d",dd3.getIJ(0,6))
2689         self.assertRaises(InterpKernelException,dd3.getIJSafe,0,6)
2690         self.assertEqual("d",dd3.getIJSafe(1,1))
2691         dd3.rearrange(1)
2692         e=dd3.findIdsEqual("Y")
2693         self.assertTrue(e.isEqual(DataArrayInt([3,4,8,9,13,14,18,19,23,24,28,29,33,34,38,39,43,44,48,49,53,54,58,59,60,63,64])))
2694         e=dd3.findIdsNotEqual("Y")
2695         self.assertTrue(e.isEqual(DataArrayInt([0,1,2,5,6,7,10,11,12,15,16,17,20,21,22,25,26,27,30,31,32,35,36,37,40,41,42,45,46,47,50,51,52,55,56,57,61,62])))
2696         self.assertEqual(("d",6),dd3.getMaxValue())
2697         self.assertEqual(("A",0),dd3.getMinValue())
2698         self.assertEqual(26,dd3.findIdSequence("LGYYM"))
2699         self.assertEqual(-1,dd3.findIdSequence("LGYYN"))
2700         dd3.rearrange(5)
2701         self.assertEqual(7,dd3.findIdFirstEqualTuple("OPGYY"))
2702         self.assertTrue("OPGYY" in dd3)
2703         self.assertEqual(7,dd3.index("OPGYY"))
2704         self.assertEqual(-1,dd3.findIdFirstEqualTuple("OPGYP"))
2705         dd3.rearrange(1)
2706         self.assertEqual(2,dd3.findIdFirstEqual("OPGYY"))
2707         self.assertTrue(dd3.presenceOfValue("OPGYY"))
2708         self.assertTrue("O" in dd3)
2709         self.assertTrue(not dd3.presenceOfValue("z"))
2710         self.assertTrue("z" not in dd3)
2711         dd3.rearrange(5)
2712         l=list(dd3)
2713         self.assertEqual([e.buildDAAsciiChar().toStrList()[0] for e in list(dd3)],dd3.toStrList())
2714         dd3.reAlloc(5)
2715         dd4=DataArrayChar.Aggregate(dd3,dd3)
2716         self.assertEqual(['ABGYY','CdGYY','EFGYY','GHGYY','IJGYY','ABGYY','CdGYY','EFGYY','GHGYY','IJGYY'],dd4.toStrList())
2717         dd5=DataArrayChar.Aggregate([dd4,dd3,dd4])
2718         self.assertEqual(['ABGYY','CdGYY','EFGYY','GHGYY','IJGYY','ABGYY','CdGYY','EFGYY','GHGYY','IJGYY','ABGYY','CdGYY','EFGYY','GHGYY','IJGYY','ABGYY','CdGYY','EFGYY','GHGYY','IJGYY','ABGYY','CdGYY','EFGYY','GHGYY','IJGYY'],dd5.toStrList())
2719         # getitem,__iter__,__setitem__
2720         a=list(dd3)
2721         self.assertEqual("ABGYY",str(a[0]))
2722         dd4=dd3[::2]
2723         self.assertEqual(['ABGYY','EFGYY','IJGYY'],dd4.toStrList())
2724         dd4=dd3[(3,2,1)]
2725         self.assertEqual(['GHGYY','EFGYY','CdGYY'],dd4.toStrList())
2726         dd4=dd3[:]
2727         dd4[::2]=["12","345","67890"]
2728         self.assertEqual(['12   ','CdGYY','345  ','GHGYY','67890'],dd4.toStrList())
2729         dd4=dd3[:]
2730         dd4[[1,2]]=" "
2731         self.assertEqual(['ABGYY','     ','     ','GHGYY','IJGYY'],dd4.toStrList())
2732         dd4=dd3[:]
2733         dd4[4]='12345'
2734         self.assertEqual(['ABGYY','CdGYY','EFGYY','GHGYY','12345'],dd4.toStrList())
2735         dd4[0]=dd4[1]
2736         self.assertEqual(['CdGYY','CdGYY','EFGYY','GHGYY','12345'],dd4.toStrList())
2737         dd4=DataArrayAsciiChar(["abc","de","fghi"])
2738         self.assertEqual(['abc ','de  ','fghi'],dd4.toStrList())
2739         dd4=DataArrayAsciiChar(["abc","de","fghi"],"t")
2740         self.assertEqual(['abct','dett','fghi'],dd4.toStrList())
2741         pass
2742
2743     def testSwig2GaussNELocalizationOfDiscValues(self):
2744         m=MEDCouplingDataForTest.build2DTargetMesh_3()[[0,1,3,4,5,6,8,9]] # suppression of polygons
2745         f=MEDCouplingFieldDouble(ON_GAUSS_NE)
2746         f.setMesh(m)
2747         loc=f.getLocalizationOfDiscr()
2748         self.assertEqual(42,len(loc))
2749         self.assertTrue(loc.isEqual(DataArrayDouble([0.,0.,1.,0.,0.5,1.,0.,0.,1.,0.,1.,1.,0.,1.,0.,0.,1.,0.,0.5,1.,0.5,0.,0.75,0.5,0.25,0.5,0.,0.,1.,0.,1.,1.,0.,1.,0.5,0.,1.,0.5,0.5,1.,0.,0.5,0.,0.,0.5,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,0.,0.,0.,0.5,1.,1.,0.,0.25,0.5,0.75,0.5,0.5,0.,0.,0.,0.,1.,1.,1.,1.,0.,0.,0.5,0.5,1.,1.,0.5,0.5,0.],42,2),1e-13))
2750         m.changeSpaceDimension(3)
2751         m.getCoords()[:,2]=7.
2752         loc=f.getLocalizationOfDiscr()
2753         self.assertEqual(42,len(loc))
2754         self.assertTrue(loc.isEqual(DataArrayDouble([0.,0.,7.,1.,0.,7.,0.5,1.,7.,0.,0.,7.,1.,0.,7.,1.,1.,7.,0.,1.,7.,0.,0.,7.,1.,0.,7.,0.5,1.,7.,0.5,0.,7.,0.75,0.5,7.,0.25,0.5,7.,0.,0.,7.,1.,0.,7.,1.,1.,7.,0.,1.,7.,0.5,0.,7.,1.,0.5,7.,0.5,1.,7.,0.,0.5,7.,0.,0.,7.,0.5,1.,7.,1.,0.,7.,0.,0.,7.,0.,1.,7.,1.,1.,7.,1.,0.,7.,0.,0.,7.,0.5,1.,7.,1.,0.,7.,0.25,0.5,7.,0.75,0.5,7.,0.5,0.,7.,0.,0.,7.,0.,1.,7.,1.,1.,7.,1.,0.,7.,0.,0.5,7.,0.5,1.,7.,1.,0.5,7.,0.5,0.,7.],42,3),1e-13))
2755         pass
2756
2757     def testSwig2GaussMeasureAndIntegral(self):
2758         ft=MEDCouplingDataForTest.buildFieldOnGauss_1()
2759         mea=ft.buildMeasureField(False)
2760         mea.checkConsistencyLight()
2761         self.assertTrue(mea.getArray().isEqual(DataArrayDouble([-0.08504076274779823,-0.06378057206084897,-0.08504076274779869,-0.10630095343474463,-0.12756114412169625,-0.10630095343474734,-0.0637805720608491,-0.0850407627477968,-0.1063009534347449,-0.0850407627477994,-0.10630095343474809,-0.1275611441216954,-0.037205333702161475,-0.037205333702161475,-0.037205333702161475,-0.037205333702161475,-0.047835429045636084,-0.047835429045636084,-0.047835429045636084,-0.047835429045636084,-0.05846552438911087,-0.05846552438911087,-0.05846552438911087,-0.05846552438911087,-0.037205333702161725,-0.037205333702161725,-0.037205333702161725,-0.037205333702161725,-0.047835429045635834,-0.047835429045635834,-0.047835429045635834,-0.047835429045635834,-0.05846552438911058,-0.05846552438911058,-0.05846552438911058,-0.05846552438911058,-0.03879154890291829,-0.03879154890291829,-0.03879154890291829,-0.04120270848015563,-0.04120270848015563,-0.04120270848015563,-0.03393028948486933,-0.03393028948486933,-0.03393028948486933,-0.03151955746491709,-0.03151955746491709,-0.03151955746491709,-0.02424752187358276,-0.02424752187358276,-0.02424752187358276,-0.026657914642918758,-0.026657914642918758,-0.026657914642918758,-0.04120270848015456,-0.04120270848015456,-0.04120270848015456,-0.03879154890291757,-0.03879154890291757,-0.03879154890291757,-0.031519557464916595,-0.031519557464916595,-0.031519557464916595,-0.03393028948487046,-0.03393028948487046,-0.03393028948487046,-0.0266579146429191,-0.0266579146429191,-0.0266579146429191,-0.024247521873582645,-0.024247521873582645,-0.024247521873582645,-0.01851718920904466,-0.01851718920904466,-0.01851718920904466,-0.01851718920904466,-0.029627502734471456,-0.029627502734471456,-0.029627502734471456,-0.029627502734471456,-0.04740400437515433,-0.015150427534672922,-0.015150427534672922,-0.015150427534672922,-0.015150427534672922,-0.024240684055476674,-0.024240684055476674,-0.024240684055476674,-0.024240684055476674,-0.038785094488762675,-0.011783665860301345,-0.011783665860301345,-0.011783665860301345,-0.011783665860301345,-0.018853865376482152,-0.018853865376482152,-0.018853865376482152,-0.018853865376482152,-0.030166184602371443,-0.018517189209044892,-0.018517189209044892,-0.018517189209044892,-0.018517189209044892,-0.029627502734471827,-0.029627502734471827,-0.029627502734471827,-0.029627502734471827,-0.04740400437515492,-0.015150427534672776,-0.015150427534672776,-0.015150427534672776,-0.015150427534672776,-0.02424068405547644,-0.02424068405547644,-0.02424068405547644,-0.02424068405547644,-0.03878509448876231,-0.011783665860301277,-0.011783665860301277,-0.011783665860301277,-0.011783665860301277,-0.01885386537648204,-0.01885386537648204,-0.01885386537648204,-0.01885386537648204,-0.030166184602371266]),1e-14))
2762         f=MEDCouplingFieldDouble(ft)
2763         arr=DataArrayDouble(126,2)
2764         arr[:, 0] = list(range(126))
2765         arr[:, 1] = list(range(126))
2766         arr[:,1]+=1000
2767         f.setArray(arr)
2768         f.checkConsistencyLight()
2769         self.assertTrue(DataArrayDouble(f.integral(False)).isEqual(DataArrayDouble([-211.66121638700983,-4863.9563007698835]),1e-11))
2770         self.assertTrue(DataArrayDouble(f.getWeightedAverageValue()).isEqual(DataArrayDouble([45.4960858131136,1045.496085813114]),1e-11))
2771         self.assertTrue(DataArrayDouble(f.normL1()).isEqual(DataArrayDouble([45.49608581311362,1045.496085813114]),1e-11))
2772         self.assertTrue(DataArrayDouble(f.normL2()).isEqual(DataArrayDouble([58.16846378340898,1046.1241521947334]),1e-11))
2773         pass
2774
2775     def testSwig2FieldDiscretizationComputeMeshRestrictionFromTupleIds1(self):
2776         m=MEDCouplingDataForTest.build3DSurfTargetMesh_1()
2777         f=MEDCouplingFieldDouble(ON_GAUSS_NE)
2778         f.setMesh(m)
2779         a,b=f.getDiscretization().computeMeshRestrictionFromTupleIds(f.getMesh(),[3,4,5,6,8,9,10,14,15,16,17])
2780         self.assertTrue(a.isEqual(DataArrayInt([1,4])))
2781         self.assertTrue(b.isEqual(DataArrayInt([4,5,6,14,15,16,17])))
2782         a,b=f.getDiscretization().computeMeshRestrictionFromTupleIds(f.getMesh(),DataArrayInt([0,1,2,3,5,7,8,9,10,11,12,18]))
2783         self.assertTrue(a.isEqual(DataArrayInt([0,2])))
2784         self.assertTrue(b.isEqual(DataArrayInt([0,1,2,3,7,8,9])))
2785         #
2786         f=MEDCouplingFieldDouble(ON_CELLS)
2787         f.setMesh(m)
2788         a,b=f.getDiscretization().computeMeshRestrictionFromTupleIds(f.getMesh(),[3,4])
2789         self.assertTrue(a.isEqual(DataArrayInt([3,4])))
2790         self.assertTrue(b.isEqual(DataArrayInt([3,4])))
2791         #
2792         f=MEDCouplingFieldDouble(ON_NODES)
2793         f.setMesh(m)
2794         a,b=f.getDiscretization().computeMeshRestrictionFromTupleIds(f.getMesh(),[1,2,3,4])
2795         self.assertTrue(a.isEqual(DataArrayInt([1])))
2796         self.assertTrue(b.isEqual(DataArrayInt([1,2,4])))
2797         #
2798         f=MEDCouplingDataForTest.buildFieldOnGauss_1()
2799         a,b=f.getDiscretization().computeMeshRestrictionFromTupleIds(f.getMesh(),[0,11,12,13,14,15,17,18,19,36,37,38,115,117,118,119,120,121,122,123,124,125])
2800         self.assertTrue(a.isEqual(DataArrayInt([0,11,12,18,35])))
2801         self.assertTrue(b.isEqual(DataArrayInt([0,11,12,13,14,15,36,37,38,117,118,119,120,121,122,123,124,125])))
2802         #
2803         d=DataArrayInt([0,3,7,9,15,18])
2804         e=DataArrayInt([0,1,2,3,7,8,15,16,17])
2805         a,b=d.findIdsRangesInListOfIds(e)
2806         self.assertTrue(a.isEqual(DataArrayInt([0,2,4])))
2807         self.assertTrue(b.isEqual(DataArrayInt([0,1,2,7,8,15,16,17])))
2808         pass
2809
2810     @unittest.skipUnless(checkFreeMemory((223456789*16)/(1024)), "Not enough memory")
2811     def testSwig2BigMem(self):
2812         if MEDCouplingSizeOfVoidStar()==64:
2813             d=DataArrayAsciiChar(223456789,16)
2814             self.assertTrue(d.getNumberOfTuples(),223456789)
2815             self.assertTrue(d.getNumberOfComponents(),16)
2816             d.setIJ(223456788,5,"r")
2817             self.assertTrue(d.getIJ(223456788,5),'r')
2818             d[223456787]="1234567890123456"
2819             self.assertTrue(d[223456787],'1234567890123456')
2820             self.assertRaises(InterpKernelException,d.rearrange,1)# fails because it would lead to nb of tuples > 2147483647
2821             pass
2822         pass
2823
2824     def testSwig2DAReverseMultiCompo1(self):
2825         d=DataArrayDouble(6,2)
2826         d[:, 0] = list(range(6))
2827         d[:, 1] = list(range(10, 16))
2828         d.reverse()
2829         self.assertTrue(d.isEqual(DataArrayDouble([5.,15.,4.,14.,3.,13.,2.,12.,1.,11.,0.,10.],6,2),1e-14))
2830         d=DataArrayDouble(7,2)
2831         d[:, 0] = list(range(7))
2832         d[:, 1] = list(range(10, 17))
2833         d.reverse()
2834         self.assertTrue(d.isEqual(DataArrayDouble([6.,16.,5.,15.,4.,14.,3.,13.,2.,12.,1.,11.,0.,10.],7,2),1e-14))
2835         #
2836         d=DataArrayInt(6,2)
2837         d[:, 0] = list(range(6))
2838         d[:, 1] = list(range(10, 16))
2839         d.reverse()
2840         self.assertTrue(d.isEqual(DataArrayInt([5,15,4,14,3,13,2,12,1,11,0,10],6,2)))
2841         d=DataArrayInt(7,2)
2842         d[:, 0] = list(range(7))
2843         d[:, 1] = list(range(10, 17))
2844         d.reverse()
2845         self.assertTrue(d.isEqual(DataArrayInt([6,16,5,15,4,14,3,13,2,12,1,11,0,10],7,2)))
2846         pass
2847
2848     def testSwigDAPow1(self):
2849         d=DataArrayInt(10)
2850         d.iota(0)
2851         d1=d.deepCopy()
2852         d.setIJ(2,0,-2)
2853         self.assertTrue((d**2).isEqual(DataArrayInt([0,1,4,9,16,25,36,49,64,81])))
2854         self.assertTrue((d**3).isEqual(DataArrayInt([0,1,-8,27,64,125,216,343,512,729])))
2855         for elt in [d]:
2856             elt**=2
2857             pass
2858         self.assertTrue(d.isEqual(DataArrayInt([0,1,4,9,16,25,36,49,64,81])))
2859         self.assertTrue((d1[:4]**d1[:4]).isEqual(DataArrayInt([1,1,4,27])))
2860         self.assertTrue((3**d1[:4]).isEqual(DataArrayInt([1,3,9,27])))
2861         d2=d1[:4]
2862         d2**=d2
2863         self.assertTrue(d2.isEqual(DataArrayInt([1,1,4,27])))
2864         self.assertRaises(InterpKernelException,d2.__pow__,-1)#non supporting negative pow in DataArrayInt.__pow__
2865         self.assertRaises(InterpKernelException,d2.__ipow__,-1)#non supporting negative pow in DataArrayInt.__pow__
2866         #
2867         d=DataArrayDouble(10)
2868         d.iota(0)
2869         d1=d.deepCopy()
2870         d.setIJ(2,0,-2.)
2871         self.assertTrue((d**2).isEqual(DataArrayDouble([0,1,4,9,16,25,36,49,64,81]),1e-12))
2872         self.assertTrue((d**3).isEqual(DataArrayDouble([0,1,-8,27,64,125,216,343,512,729]),1e-12))
2873         self.assertRaises(InterpKernelException,d.__pow__,3.1)#3.1 is double not integer -> not supporting negative values in d
2874         for elt in [d]:
2875             elt**=2
2876             pass
2877         self.assertTrue(d.isEqual(DataArrayDouble([0,1,4,9,16,25,36,49,64,81]),1e-12))
2878         self.assertTrue((d1[:4]**d1[:4]).isEqual(DataArrayDouble([1,1,4,27]),1e-12))
2879         self.assertTrue((3**d1[:4]).isEqual(DataArrayDouble([1,3,9,27]),1e-12))
2880         d2=d1[:4]
2881         d2**=d2
2882         self.assertTrue(d2.isEqual(DataArrayDouble([1,1,4,27]),1e-12))
2883         d2**=-0.5
2884         self.assertTrue(d2.isEqual(DataArrayDouble([1,1,1./2,1./sqrt(27.)]),1e-14))
2885         d3=-1./d1[1:5]
2886         self.assertTrue((3**d3).isEqual(DataArrayDouble([0.3333333333333333,0.5773502691896257,0.6933612743506348,0.7598356856515925]),1e-14))
2887         d4=d3.deepCopy() ; d4.abs()
2888         self.assertTrue((d4**d3).isEqual(DataArrayDouble([1.,sqrt(2.),1.4422495703074083,sqrt(2.)]),1e-14))
2889         d4**=d3
2890         self.assertTrue(d4.isEqual(DataArrayDouble([1.,sqrt(2.),1.4422495703074083,sqrt(2.)]),1e-14))
2891         pass
2892
2893     def testSwig2Baryenter3DForCellsWithVolumeZero1(self):
2894         coo=DataArrayDouble([0.,0.,0.,1.,0.,0.,0.,1.,0.],3,3)
2895         m2=MEDCouplingUMesh("mesh",2)
2896         m2.allocateCells(0)
2897         m2.insertNextCell(NORM_POLYGON,[0,1,2])
2898         m2.setCoords(coo)
2899         m2.checkConsistency()
2900         #
2901         coo2=DataArrayDouble([0.,0.,0.,0.,0.,0.,0.,0.,2.],3,3)
2902         m1=MEDCouplingUMesh("mesh",1)
2903         m1.allocateCells(0)
2904         m1.insertNextCell(NORM_SEG2,[0,1])
2905         m1.insertNextCell(NORM_SEG2,[1,2])
2906         m1.setCoords(coo2)
2907         m1.checkConsistency()
2908         #
2909         m3=m2.buildExtrudedMesh(m1,0)
2910         m3.insertNextCell(NORM_POLYHED,[3,4,5,-1,8,7,6,-1,4,3,6,7,-1,5,4,7,8,-1,5,4,-1,3,5,8,6])# addition of face #4 with null surface
2911         self.assertTrue(m3.computeCellCenterOfMass().isEqual(DataArrayDouble([0.3333333333333333,0.3333333333333333,0.,0.3333333333333333,0.3333333333333333,1.,0.3333333333333333,0.3333333333333333,1.],3,3),1e-13))
2912         m4,a,b,c,d=m3.buildDescendingConnectivity()
2913         self.assertTrue(m4.computeCellCenterOfMass().isEqual(DataArrayDouble([0.3333333333333333,0.3333333333333333,0.,0.3333333333333333,0.3333333333333333,0.,0.5,0.,0.,0.5,0.5,0.,0.,0.5,0.,0.3333333333333333,0.3333333333333333,2.,0.5,0.,1.,0.5,0.5,1.,0.,0.5,1.,0.5,0.5,0.],10,3),1e-13))
2914         pass
2915
2916     def testSwigRepr1(self):
2917         d=DataArrayDouble()
2918         self.assertTrue(len(d.__repr__())<120)
2919         d.alloc(1000,0) ; self.assertTrue(len(d.__repr__())<100)
2920         for i in range(100):
2921             d.alloc(i,1) ; d.iota(1.1234567890123456) ; d*=1e123
2922             self.assertTrue(len(d.__repr__())<500)
2923             pass
2924         for i in range(50):
2925             d.alloc(i,2) ; d.rearrange(1) ; d.iota(1.1234567890123456) ; d.rearrange(2) ; d*=1e123
2926             self.assertTrue(len(d.__repr__())<500)
2927             pass
2928         d.alloc(4000,1) ; d.iota() ; self.assertTrue(len(d.__repr__())<500)
2929         for i in range(2, 4):
2930             d.alloc(362880,1) ; d.iota() ; d.rearrange(i) ; self.assertTrue(len(d.__repr__())<500)
2931             pass
2932         d.alloc(0,9)
2933         self.assertTrue(len(d.__repr__())<120)
2934         #
2935         d=DataArrayInt()
2936         self.assertTrue(len(d.__repr__())<100)
2937         d.alloc(1000,0) ; self.assertTrue(len(d.__repr__())<100)
2938         for i in range(100):
2939             d.alloc(i,1) ; d.iota(123456789)
2940             self.assertTrue(len(d.__repr__())<500)
2941             pass
2942         for i in range(50):
2943             d.alloc(i,2) ; d.rearrange(1) ; d.iota(123456789) ; d.rearrange(2)
2944             self.assertTrue(len(d.__repr__())<500)
2945             pass
2946         d.alloc(4000,1) ; d.iota() ; self.assertTrue(len(d.__repr__())<500)
2947         for i in range(2, 10):
2948             d.alloc(362880,1) ; d.iota() ; d.rearrange(i) ; self.assertTrue(len(d.__repr__())<500)
2949             pass
2950         d.alloc(0,9)
2951         self.assertTrue(len(d.__repr__())<100)
2952         #
2953         d=DataArrayAsciiChar()
2954         d.alloc(1000,0) ; self.assertTrue(len(d.__repr__())<100)
2955         d.alloc(2,16) ; d[:]='1234567890ABCDEF'
2956         self.assertTrue(len(d.__repr__())<500)
2957         d.alloc(2000,16) ; d[:]='1234567890ABCDEF'
2958         self.assertTrue(len(d.__repr__())<500)
2959         d.alloc(0,16) ; d[:]='1234567890ABCDEF'
2960         self.assertTrue(len(d.__repr__())<120)
2961         #
2962         d=DataArrayByte()
2963         self.assertTrue(len(d.__repr__())<100)
2964         d.alloc(1000,0) ; self.assertTrue(len(d.__repr__())<100)
2965         d.alloc(0,16) ; self.assertTrue(len(d.__repr__())<100)
2966         d.alloc(5,1) ; d.fillWithValue(127)
2967         self.assertTrue(len(d.__repr__())<200)
2968         d.alloc(1000,1) ; d.fillWithValue(127)
2969         self.assertTrue(len(d.__repr__())<500)
2970         d.alloc(1000,3) ; d.fillWithValue(127)
2971         self.assertTrue(len(d.__repr__())<500)
2972         pass
2973
2974     def testSwig2MeshComputeIsoBarycenterOfNodesPerCell1(self):
2975         coo=DataArrayDouble([26.17509821414239,5.0374,200.,26.175098214142388,-5.0374,200.,17.450065476094927,20.1496,200.,8.725032738047464,25.187,200.,43.62516369023732,5.0374,200.,34.90013095218986,10.0748,200.,34.900130952189855,-10.0748,200.,43.625163690237315,-5.0374,200.,26.175098214142402,25.187,200.,26.175098214142395,35.2618,200.,17.45006547609493,40.2992,200.,8.725032738047469,35.2618,200.,26.17509821414239,5.0374,200.,26.175098214142388,-5.0374,200.,17.450065476094927,20.1496,200.,8.725032738047464,25.187,200.,43.62516369023732,5.0374,200.,34.90013095218986,10.0748,200.,34.900130952189855,-10.0748,200.,43.625163690237315,-5.0374,200.,26.175098214142402,25.187,200.,26.175098214142395,35.2618,200.,17.45006547609493,40.2992,200.,8.725032738047469,35.2618,200.],24,3)
2976         m=MEDCouplingUMesh.New("toto",3)
2977         m.allocateCells(0)
2978         m.insertNextCell(NORM_POLYHED,[4,5,0,1,6,7,-1,19,18,13,12,17,16,-1,5,4,16,17,-1,0,5,17,12,-1,1,0,12,13,-1,6,1,13,18,-1,7,6,18,19,-1,4,7,19,16])
2979         m.insertNextCell(NORM_POLYHED,[9,10,11,3,2,8,-1,20,14,15,23,22,21,-1,10,9,21,22,-1,11,10,22,23,-1,3,11,23,15,-1,2,3,15,14,-1,8,2,14,20,-1,9,8,20,21])
2980         m.setCoords(coo)
2981         m.checkConsistency()
2982         #
2983         dReference=DataArrayDouble([(34.900130952189848,0.,200),(17.450065476094931,30.2244,200.)])
2984         self.assertTrue(m.computeIsoBarycenterOfNodesPerCell().isEqual(dReference,1e-12))
2985         m.getNodalConnectivity().setIJ(87,0,24)
2986         self.assertRaises(InterpKernelException,m.computeIsoBarycenterOfNodesPerCell)
2987         m.getNodalConnectivity().setIJ(87,0,-2)
2988         self.assertRaises(InterpKernelException,m.computeIsoBarycenterOfNodesPerCell)
2989         m.getNodalConnectivity().setIJ(87,0,21)# put again 21 as at the beginning
2990         #
2991         self.assertTrue(m.unPolyze())
2992         self.assertEqual([NORM_HEXGP12],m.getAllGeoTypes())
2993         self.assertTrue(m.computeIsoBarycenterOfNodesPerCell().isEqual(dReference,1e-12))
2994         m.getNodalConnectivity().setIJ(25,0,24)
2995         self.assertRaises(InterpKernelException,m.computeIsoBarycenterOfNodesPerCell)
2996         m.getNodalConnectivity().setIJ(25,0,-1)
2997         self.assertRaises(InterpKernelException,m.computeIsoBarycenterOfNodesPerCell)
2998         pass
2999
3000     def testSwig2NonRegressionBugDescHexa20(self):
3001         coo=DataArrayDouble([0.,0.,0.,1.23,0.,0.,0.615,0.,0.,0.,2.1,0.,0.615,2.1,0.,1.23,2.1,0.,1.23,1.05,0.,0.,1.05,0.,0.,0.,2.16,1.23,0.,2.16,1.23,2.1,2.16,0.,2.1,2.16,0.,0.,4.32,0.615,0.,4.32,1.23,0.,4.32,1.23,1.05,4.32,1.23,2.1,4.32,0.615,2.1,4.32,0.,2.1,4.32,0.,1.05,4.32],20,3)
3002         m=MEDCouplingUMesh('mesh',3)
3003         m.allocateCells(0)
3004         m.insertNextCell(NORM_HEXA20,[0,3,5,1,12,18,16,14,7,4,6,2,19,17,15,13,8,11,10,9])
3005         m.setCoords(coo)
3006         m.checkConsistency()
3007         #
3008         a,b,c,d,e=m.buildDescendingConnectivity()
3009         m2=MEDCouplingUMesh('mesh',2)
3010         m2.allocateCells(0)
3011         m2.setCoords(coo)
3012         conn2=[[0,3,5,1,7,4,6,2],[12,14,16,18,13,15,17,19],[0,12,18,3,8,19,11,7],[3,18,16,5,11,17,10,4],[5,16,14,1,10,15,9,6],[1,14,12,0,9,13,8,2]]
3013         for i in range(6):
3014             m2.insertNextCell(NORM_QUAD8,conn2[i])
3015             pass
3016         self.assertTrue(m2.isEqual(a,1e-12))
3017         self.assertTrue(b.isEqual(DataArrayInt([0,1,2,3,4,5])))
3018         self.assertTrue(c.isEqual(DataArrayInt([0,6])))
3019         self.assertTrue(d.isEqual(DataArrayInt([0,0,0,0,0,0])))
3020         self.assertTrue(e.isEqual(DataArrayInt([0,1,2,3,4,5,6])))
3021         #
3022         m.convertQuadraticCellsToLinear() ; m.zipCoords()
3023         m.convertLinearCellsToQuadratic(1)
3024         #
3025         coo2=DataArrayDouble([0.,0.,0.,1.23,0.,0.,0.,2.1,0.,1.23,2.1,0.,0.,0.,4.32,1.23,0.,4.32,1.23,2.1,4.32,0.,2.1,4.32,0.,1.05,0.,0.615,2.1,0.,1.23,1.05,0.,0.615,0.,0.,0.,1.05,4.32,0.615,2.1,4.32,1.23,1.05,4.32,0.615,0.,4.32,0.,0.,2.16,0.,2.1,2.16,1.23,2.1,2.16,1.23,0.,2.16,0.615,1.05,0.,0.,1.05,2.16,0.615,2.1,2.16,1.23,1.05,2.16,0.615,0.,2.16,0.615,1.05,4.32,0.615,1.05,2.16],27,3)
3026         m3=MEDCouplingUMesh("mesh",3)
3027         m3.allocateCells(1)
3028         m3.insertNextCell(NORM_HEXA27,[0,2,3,1,4,7,6,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26])
3029         m3.setCoords(coo2)
3030         self.assertTrue(m3.isEqual(m,1e-12))
3031         #
3032         a,b,c,d,e=m.buildDescendingConnectivity()
3033         conn4=[[0,2,3,1,8,9,10,11,20],[4,5,6,7,15,14,13,12,25],[0,4,7,2,16,12,17,8,21],[2,7,6,3,17,13,18,9,22],[3,6,5,1,18,14,19,10,23],[1,5,4,0,19,15,16,11,24]]
3034         m4=MEDCouplingUMesh("mesh",2)
3035         m4.allocateCells(0)
3036         for i in range(6):
3037             m4.insertNextCell(NORM_QUAD9,conn4[i])
3038             pass
3039         m4.setCoords(coo2)
3040         self.assertTrue(m4.isEqual(a,1e-12))
3041         self.assertTrue(b.isEqual(DataArrayInt([0,1,2,3,4,5])))
3042         self.assertTrue(c.isEqual(DataArrayInt([0,6])))
3043         self.assertTrue(d.isEqual(DataArrayInt([0,0,0,0,0,0])))
3044         self.assertTrue(e.isEqual(DataArrayInt([0,1,2,3,4,5,6])))
3045         pass
3046
3047     def testSwigAdvGauss(self):
3048         f=MEDCouplingFieldTemplate(ON_GAUSS_PT)
3049         f.setDiscretization(None)
3050         f.__repr__() ; f.__str__()
3051         #
3052         f=MEDCouplingFieldTemplate(ON_GAUSS_PT)
3053         d=f.getDiscretization()
3054         i=DataArrayInt() ; i.alloc(10,1) ; i.iota(1)
3055         d.setArrayOfDiscIds(i)
3056         f.__repr__() ; f.__str__()
3057         i2=d.getArrayOfDiscIds()
3058         self.assertEqual(i.__repr__(),i2.__repr__())
3059         #
3060         f=MEDCouplingFieldDouble(ON_GAUSS_PT)
3061         f.setDiscretization(None)
3062         f.__repr__() ; f.__str__()
3063         #
3064         f=MEDCouplingFieldDouble(ON_GAUSS_PT)
3065         d=f.getDiscretization()
3066         i=DataArrayInt() ; i.alloc(10,1) ; i.iota(1)
3067         d.setArrayOfDiscIds(i)
3068         f.__repr__() ; f.__str__()
3069         #
3070         gl=MEDCouplingGaussLocalization(NORM_SEG2,[0,1],[0.5],[1.])
3071         gl.setWeights([3.])
3072         gl.__repr__() ; gl.__str__()
3073         gl=MEDCouplingGaussLocalization(NORM_ERROR)
3074         gl.setWeights([3.])
3075         gl.__repr__() ; gl.__str__()
3076         pass
3077
3078     def testSwig2NonRegressionBugSubstractInPlaceDM(self):
3079         m0=MEDCouplingCMesh()
3080         arr=DataArrayDouble(5,1) ; arr.iota(0.)
3081         m0.setCoords(arr,arr)
3082         m0=m0.buildUnstructured()
3083         m00=m0[::2] ; m00.simplexize(0) ; m01=m0[1::2]
3084         m0=MEDCouplingUMesh.MergeUMeshes([m00,m01])
3085         m0.getCoords()[:]*=1/4.
3086         m0.setName("mesh")
3087         #
3088         NodeField=MEDCouplingFieldDouble(ON_NODES,ONE_TIME) ; NodeField.setTime(5.6,5,6) ; NodeField.setMesh(m0)
3089         NodeField.setName("NodeField")
3090         NodeField.fillFromAnalytic(1,"exp(-((x-1)*(x-1)+(y-1)*(y-1)))") ; NodeField.getArray().setInfoOnComponent(0,"powernode [W]")
3091         proc0=m0.getCellsInBoundingBox([(0.,0.4),(0.,0.4)],1e-10)
3092         proc1=proc0.buildComplement(m0.getNumberOfCells())
3093         #
3094         NodeField0=NodeField[proc0] ; NodeField0.getMesh().setName(m0.getName())
3095         NodeField1=NodeField[proc1] ; NodeField1.getMesh().setName(m0.getName())
3096         #
3097         NodeField_read=MEDCouplingFieldDouble.MergeFields([NodeField0,NodeField1])
3098         NodeField_read.mergeNodes(1e-10)
3099         NodeFieldCpy=NodeField.deepCopy()
3100         NodeFieldCpy.mergeNodes(1e-10)
3101         NodeField.checkConsistencyLight()
3102         self.assertTrue(not NodeField.getArray().isUniform(0.,1e-12))
3103         NodeField.substractInPlaceDM(NodeField_read,10,1e-12)
3104         self.assertTrue(NodeField.getArray().isUniform(0.,1e-12))
3105         pass
3106
3107     def testSwigFieldOperationOpen1(self):
3108         ## MEDCouplingFieldDouble.__add__
3109         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3110         f=MEDCouplingFieldDouble(ON_CELLS)
3111         f.setMesh(m)
3112         arr=DataArrayDouble(5,2)
3113         arr[:, 0] = list(range(5)) ; arr[:, 1] = 2 * arr[:, 0]
3114         f2=f.clone(True)
3115         self.assertRaises(InterpKernelException,f.__add__,2)
3116         self.assertRaises(InterpKernelException, f.__add__, list(range(5)))
3117         self.assertRaises(InterpKernelException,f.__add__,arr)
3118         self.assertRaises(InterpKernelException,f.__add__,f2)
3119         f.setArray(DataArrayDouble())
3120         self.assertRaises(InterpKernelException,f.__add__,2)
3121         self.assertRaises(InterpKernelException, f.__add__, list(range(5)))
3122         self.assertRaises(InterpKernelException,f.__add__,arr)
3123         self.assertRaises(InterpKernelException,f.__add__,f2)
3124         self.assertRaises(InterpKernelException,f.__getitem__,(slice(None),0))
3125         f.getArray().alloc(5,2)
3126         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3127         ff=f+2
3128         ff.checkConsistencyLight()
3129         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(2,9),(3,10),(4,11),(5,12),(6,13)]),1e-12))
3130         ff=f+arr
3131         ff.checkConsistencyLight()
3132         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,7),(2,10),(4,13),(6,16),(8,19)]),1e-12))
3133         self.assertRaises(InterpKernelException,f.__add__,f2)
3134         f2.setArray(arr)
3135         ff=f+f2
3136         ff.checkConsistencyLight()
3137         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,7),(2,10),(4,13),(6,16),(8,19)]),1e-12))
3138         ff=f+[5,8]
3139         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(5,15),(6,16),(7,17),(8,18),(9,19)]),1e-12))
3140         ### MEDCouplingFieldDouble.__sub__
3141         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3142         f=MEDCouplingFieldDouble(ON_CELLS)
3143         f.setMesh(m)
3144         arr=DataArrayDouble(5,2)
3145         arr[:, 0] = list(range(5)) ; arr[:, 1] = 2 * arr[:, 0]
3146         f2=f.clone(True)
3147         self.assertRaises(InterpKernelException,f.__sub__,2)
3148         self.assertRaises(InterpKernelException, f.__sub__, list(range(5)))
3149         self.assertRaises(InterpKernelException,f.__sub__,arr)
3150         self.assertRaises(InterpKernelException,f.__sub__,f2)
3151         f.setArray(DataArrayDouble())
3152         self.assertRaises(InterpKernelException,f.__sub__,2)
3153         self.assertRaises(InterpKernelException, f.__sub__, list(range(5)))
3154         self.assertRaises(InterpKernelException,f.__sub__,arr)
3155         self.assertRaises(InterpKernelException,f.__sub__,f2)
3156         self.assertRaises(InterpKernelException,f.__getitem__,(slice(None),0))
3157         f.getArray().alloc(5,2)
3158         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3159         ff=f-2
3160         ff.checkConsistencyLight()
3161         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(-2,5),(-1,6),(0,7),(1,8),(2,9)]),1e-12))
3162         ff=f-arr
3163         ff.checkConsistencyLight()
3164         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,7),(0,6),(0,5),(0,4),(0,3)]),1e-12))
3165         self.assertRaises(InterpKernelException,f.__sub__,f2)
3166         f2.setArray(arr)
3167         ff=f-f2
3168         ff.checkConsistencyLight()
3169         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,7),(0,6),(0,5),(0,4),(0,3)]),1e-12))
3170         ff=f-[5,8]
3171         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(-5,-1),(-4,0),(-3,1),(-2,2),(-1,3)]),1e-12))
3172         ### MEDCouplingFieldDouble.__mul__
3173         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3174         f=MEDCouplingFieldDouble(ON_CELLS)
3175         f.setMesh(m)
3176         arr=DataArrayDouble(5,2)
3177         arr[:, 0] = list(range(5)) ; arr[:, 1] = 2 * arr[:, 0]
3178         f2=f.clone(True)
3179         self.assertRaises(InterpKernelException,f.__mul__,2)
3180         self.assertRaises(InterpKernelException, f.__mul__, list(range(5)))
3181         self.assertRaises(InterpKernelException,f.__mul__,arr)
3182         self.assertRaises(InterpKernelException,f.__mul__,f2)
3183         f.setArray(DataArrayDouble())
3184         self.assertRaises(InterpKernelException,f.__mul__,2)
3185         self.assertRaises(InterpKernelException, f.__mul__, list(range(5)))
3186         self.assertRaises(InterpKernelException,f.__mul__,arr)
3187         self.assertRaises(InterpKernelException,f.__mul__,f2)
3188         self.assertRaises(InterpKernelException,f.__getitem__,(slice(None),0))
3189         f.getArray().alloc(5,2)
3190         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3191         ff=f*2
3192         ff.checkConsistencyLight()
3193         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,14),(2,16),(4,18),(6,20),(8,22)]),1e-12))
3194         ff=f*arr
3195         ff.checkConsistencyLight()
3196         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,0),(1,16),(4,36),(9,60),(16,88)]),1e-12))
3197         self.assertRaises(InterpKernelException,f.__mul__,f2)
3198         f2.setArray(arr)
3199         ff=f*f2
3200         ff.checkConsistencyLight()
3201         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,0),(1,16),(4,36),(9,60),(16,88)]),1e-12))
3202         ff=f*[5,8]
3203         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,56),(5,64),(10,72),(15,80),(20,88)]),1e-12))
3204         ### MEDCouplingFieldDouble.__div__
3205         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3206         f=MEDCouplingFieldDouble(ON_CELLS)
3207         f.setMesh(m)
3208         arr=DataArrayDouble(5,2)
3209         arr[:, 0] = list(range(1, 6)) ; arr[:, 1] = 2 * arr[:, 0]
3210         f2=f.clone(True)
3211         self.assertRaises(InterpKernelException,f.__div__,2)
3212         self.assertRaises(InterpKernelException, f.__div__, list(range(5)))
3213         self.assertRaises(InterpKernelException,f.__div__,arr)
3214         self.assertRaises(InterpKernelException,f.__div__,f2)
3215         f.setArray(DataArrayDouble())
3216         self.assertRaises(InterpKernelException,f.__div__,2)
3217         self.assertRaises(InterpKernelException, f.__div__, list(range(5)))
3218         self.assertRaises(InterpKernelException,f.__div__,arr)
3219         self.assertRaises(InterpKernelException,f.__div__,f2)
3220         self.assertRaises(InterpKernelException,f.__getitem__,(slice(None),0))
3221         f.getArray().alloc(5,2)
3222         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3223         self.assertRaises(InterpKernelException,f.__div__,0)
3224         ff=f/2
3225         ff.checkConsistencyLight()
3226         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,3.5),(0.5,4),(1,4.5),(1.5,5),(2,5.5)]),1e-12))
3227         ff=f/arr
3228         ff.checkConsistencyLight()
3229         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,3.5),(0.5,2),(0.6666666666666666,1.5),(0.75,1.25),(0.8,1.1)]),1e-12))
3230         self.assertRaises(InterpKernelException,f.__div__,f2)
3231         f2.setArray(arr)
3232         ff=f/f2
3233         ff.checkConsistencyLight()
3234         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,3.5),(0.5,2),(0.6666666666666666,1.5),(0.75,1.25),(0.8,1.1)]),1e-12))
3235         ff=f/[5,8]
3236         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,0.875),(0.2,1),(0.4,1.125),(0.6,1.25),(0.8,1.375)]),1e-12))
3237         ### MEDCouplingFieldDouble.__pow__
3238         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3239         f=MEDCouplingFieldDouble(ON_CELLS)
3240         f.setMesh(m)
3241         arr=DataArrayDouble(5)
3242         arr[:]=[1,1,3,2,0]
3243         f2=f.clone(True)
3244         self.assertRaises(InterpKernelException,f.__div__,2)
3245         self.assertRaises(InterpKernelException, f.__div__, list(range(5)))
3246         self.assertRaises(InterpKernelException,f.__div__,arr)
3247         self.assertRaises(InterpKernelException,f.__div__,f2)
3248         f.setArray(DataArrayDouble())
3249         self.assertRaises(InterpKernelException,f.__div__,2)
3250         self.assertRaises(InterpKernelException, f.__div__, list(range(5)))
3251         self.assertRaises(InterpKernelException,f.__div__,arr)
3252         self.assertRaises(InterpKernelException,f.__div__,f2)
3253         self.assertRaises(InterpKernelException,f.__getitem__,(slice(None),0))
3254         f.getArray().alloc(5,1)
3255         f.getArray()[:] = list(range(2, 7))
3256         ff=f**2
3257         ff.checkConsistencyLight()
3258         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([4,9,16,25,36]),1e-12))
3259         ff=f**arr
3260         ff.checkConsistencyLight()
3261         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([2,3,64,25,1]),1e-12))
3262         f2.setArray(arr)
3263         ff=f**f2
3264         ff.checkConsistencyLight()
3265         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([2,3,64,25,1]),1e-12))
3266         ## MEDCouplingFieldDouble.__iadd__
3267         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3268         f=MEDCouplingFieldDouble(ON_CELLS)
3269         f.setMesh(m)
3270         arr=DataArrayDouble(5,2)
3271         arr[:, 0] = list(range(5)) ; arr[:, 1] = 2 * arr[:, 0]
3272         f2=f.clone(True)
3273         self.assertRaises(InterpKernelException,f.__iadd__,2)
3274         self.assertRaises(InterpKernelException, f.__iadd__, list(range(5)))
3275         self.assertRaises(InterpKernelException,f.__iadd__,arr)
3276         self.assertRaises(InterpKernelException,f.__iadd__,f2)
3277         f.setArray(DataArrayDouble())
3278         self.assertRaises(InterpKernelException,f.__iadd__,2)
3279         self.assertRaises(InterpKernelException, f.__iadd__, list(range(5)))
3280         self.assertRaises(InterpKernelException,f.__iadd__,arr)
3281         self.assertRaises(InterpKernelException,f.__iadd__,f2)
3282         f.getArray().alloc(5,2)
3283         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3284         f.checkConsistencyLight()
3285         f+=2
3286         f.checkConsistencyLight()
3287         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(2,9),(3,10),(4,11),(5,12),(6,13)]),1e-12))
3288         f+=arr
3289         f.checkConsistencyLight()
3290         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(2,9),(4,12),(6,15),(8,18),(10,21)]),1e-12))
3291         f2.setArray(arr)
3292         f+=f2
3293         f.checkConsistencyLight()
3294         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(2,9),(5,14),(8,19),(11,24),(14,29)]),1e-12))
3295         f+=[0.1,0.2]
3296         f.checkConsistencyLight()
3297         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(2.1,9.2),(5.1,14.2),(8.1,19.2),(11.1,24.2),(14.1,29.2)]),1e-12))
3298         ## MEDCouplingFieldDouble.__isub__
3299         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3300         f=MEDCouplingFieldDouble(ON_CELLS)
3301         f.setMesh(m)
3302         arr=DataArrayDouble(5,2)
3303         arr[:, 0] = list(range(5)) ; arr[:, 1] = 2 * arr[:, 0]
3304         f2=f.clone(True)
3305         self.assertRaises(InterpKernelException,f.__isub__,2)
3306         self.assertRaises(InterpKernelException, f.__isub__, list(range(5)))
3307         self.assertRaises(InterpKernelException,f.__isub__,arr)
3308         self.assertRaises(InterpKernelException,f.__isub__,f2)
3309         f.setArray(DataArrayDouble())
3310         self.assertRaises(InterpKernelException,f.__isub__,2)
3311         self.assertRaises(InterpKernelException, f.__isub__, list(range(5)))
3312         self.assertRaises(InterpKernelException,f.__isub__,arr)
3313         self.assertRaises(InterpKernelException,f.__isub__,f2)
3314         f.getArray().alloc(5,2)
3315         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3316         f.checkConsistencyLight()
3317         f-=2
3318         f.checkConsistencyLight()
3319         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(-2,5),(-1,6),(0,7),(1,8),(2,9)]),1e-12))
3320         f-=arr
3321         f.checkConsistencyLight()
3322         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(-2,5),(-2,4),(-2,3),(-2,2),(-2,1)]),1e-12))
3323         f2.setArray(arr)
3324         f-=f2
3325         f.checkConsistencyLight()
3326         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(-2,5),(-3,2),(-4,-1),(-5,-4),(-6,-7)]),1e-12))
3327         f-=[0.1,0.2]
3328         f.checkConsistencyLight()
3329         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(-2.1,4.8),(-3.1,1.8),(-4.1,-1.2),(-5.1,-4.2),(-6.1,-7.2)]),1e-12))
3330         ## MEDCouplingFieldDouble.__imul__
3331         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3332         f=MEDCouplingFieldDouble(ON_CELLS)
3333         f.setMesh(m)
3334         arr=DataArrayDouble(5,2)
3335         arr[:, 0] = list(range(5)) ; arr[:, 1] = 2 * arr[:, 0]
3336         f2=f.clone(True)
3337         self.assertRaises(InterpKernelException,f.__imul__,2)
3338         self.assertRaises(InterpKernelException, f.__imul__, list(range(5)))
3339         self.assertRaises(InterpKernelException,f.__imul__,arr)
3340         self.assertRaises(InterpKernelException,f.__imul__,f2)
3341         f.setArray(DataArrayDouble())
3342         self.assertRaises(InterpKernelException,f.__imul__,2)
3343         self.assertRaises(InterpKernelException, f.__imul__, list(range(5)))
3344         self.assertRaises(InterpKernelException,f.__imul__,arr)
3345         self.assertRaises(InterpKernelException,f.__imul__,f2)
3346         f.getArray().alloc(5,2)
3347         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3348         f.checkConsistencyLight()
3349         f*=2
3350         f.checkConsistencyLight()
3351         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(0,14),(2,16),(4,18),(6,20),(8,22)]),1e-12))
3352         f*=arr
3353         f.checkConsistencyLight()
3354         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(0,0),(2,32),(8,72),(18,120),(32,176)]),1e-12))
3355         f2.setArray(arr)
3356         f*=f2
3357         f.checkConsistencyLight()
3358         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(0,0),(2,64),(16,288),(54,720),(128,1408)]),1e-12))
3359         f*=[0.1,0.2]
3360         f.checkConsistencyLight()
3361         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(0,0),(0.2,12.8),(1.6,57.6),(5.4,144),(12.8,281.6)]),1e-12))
3362         ## MEDCouplingFieldDouble.__idiv__
3363         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3364         f=MEDCouplingFieldDouble(ON_CELLS)
3365         f.setMesh(m)
3366         arr=DataArrayDouble(5,2)
3367         arr[:, 0] = list(range(1, 6)) ; arr[:, 1] = 2 * arr[:, 0]
3368         f2=f.clone(True)
3369         self.assertRaises(InterpKernelException,f.__idiv__,2)
3370         self.assertRaises(InterpKernelException, f.__idiv__, list(range(5)))
3371         self.assertRaises(InterpKernelException,f.__idiv__,arr)
3372         self.assertRaises(InterpKernelException,f.__idiv__,f2)
3373         f.setArray(DataArrayDouble())
3374         self.assertRaises(InterpKernelException,f.__idiv__,2)
3375         self.assertRaises(InterpKernelException, f.__idiv__, list(range(5)))
3376         self.assertRaises(InterpKernelException,f.__idiv__,arr)
3377         self.assertRaises(InterpKernelException,f.__idiv__,f2)
3378         f.getArray().alloc(5,2)
3379         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3380         f.checkConsistencyLight()
3381         f/=2
3382         f.checkConsistencyLight()
3383         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(0,3.5),(0.5,4),(1,4.5),(1.5,5),(2,5.5)]),1e-12))
3384         f/=arr
3385         f.checkConsistencyLight()
3386         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(0,1.75),(0.25,1),(0.3333333333333333,0.75),(0.375,0.625),(0.4,0.55)]),1e-12))
3387         f2.setArray(arr)
3388         f/=f2
3389         f.checkConsistencyLight()
3390         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(0,0.875),(0.125,0.25),(0.1111111111111111,0.125),(0.09375,0.078125),(0.08,0.055)]),1e-12))
3391         f/=[0.1,0.2]
3392         f.checkConsistencyLight()
3393         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(0,4.375),(1.25,1.25),(1.1111111111111111,0.625),(0.9375,0.390625),(0.8,0.275)]),1e-12))
3394         ## MEDCouplingFieldDouble.__ipow__
3395         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3396         f=MEDCouplingFieldDouble(ON_CELLS)
3397         f.setMesh(m)
3398         arr=DataArrayDouble(5,2)
3399         arr[:, 0] = list(range(1, 6)) ; arr[:, 1] = 2 * arr[:, 0]
3400         f2=f.clone(True)
3401         self.assertRaises(InterpKernelException,f.__ipow__,2)
3402         self.assertRaises(InterpKernelException, f.__ipow__, list(range(5)))
3403         self.assertRaises(InterpKernelException,f.__ipow__,arr)
3404         self.assertRaises(InterpKernelException,f.__ipow__,f2)
3405         f.setArray(DataArrayDouble())
3406         self.assertRaises(InterpKernelException,f.__ipow__,2)
3407         self.assertRaises(InterpKernelException, f.__ipow__, list(range(5)))
3408         self.assertRaises(InterpKernelException,f.__ipow__,arr)
3409         self.assertRaises(InterpKernelException,f.__ipow__,f2)
3410         f.getArray().alloc(5,2)
3411         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3412         f.checkConsistencyLight()
3413         f**=2
3414         f.checkConsistencyLight()
3415         self.assertTrue(f.getArray().isEqual(DataArrayDouble([(0,49),(1,64),(4,81),(9,100),(16,121)]),1e-12))
3416          ## MEDCouplingFieldDouble.__radd__
3417         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3418         f=MEDCouplingFieldDouble(ON_CELLS)
3419         f.setMesh(m)
3420         arr=DataArrayDouble(5,2)
3421         arr[:, 0] = list(range(5)) ; arr[:, 1] = 2 * arr[:, 0]
3422         f2=f.clone(True)
3423         self.assertRaises(InterpKernelException,f.__radd__,2)
3424         self.assertRaises(InterpKernelException, f.__radd__, list(range(5)))
3425         self.assertRaises(InterpKernelException,f.__radd__,arr)
3426         self.assertRaises(InterpKernelException,f.__radd__,f2)
3427         f.setArray(DataArrayDouble())
3428         self.assertRaises(InterpKernelException,f.__radd__,2)
3429         self.assertRaises(InterpKernelException, f.__radd__, list(range(5)))
3430         self.assertRaises(InterpKernelException,f.__radd__,arr)
3431         self.assertRaises(InterpKernelException,f.__radd__,f2)
3432         self.assertRaises(InterpKernelException,f.__getitem__,(slice(None),0))
3433         f.getArray().alloc(5,2)
3434         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3435         ff=2+f
3436         ff.checkConsistencyLight()
3437         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(2,9),(3,10),(4,11),(5,12),(6,13)]),1e-12))
3438         ff=arr+f
3439         ff.checkConsistencyLight()
3440         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,7),(2,10),(4,13),(6,16),(8,19)]),1e-12))
3441         self.assertRaises(InterpKernelException,f.__radd__,f2)
3442         ff=[5,8]+f
3443         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(5,15),(6,16),(7,17),(8,18),(9,19)]),1e-12))
3444         ### MEDCouplingFieldDouble.__rsub__
3445         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3446         f=MEDCouplingFieldDouble(ON_CELLS)
3447         f.setMesh(m)
3448         arr=DataArrayDouble(5,2)
3449         arr[:, 0] = list(range(5)) ; arr[:, 1] = 2 * arr[:, 0]
3450         f2=f.clone(True)
3451         self.assertRaises(InterpKernelException,f.__rsub__,2)
3452         self.assertRaises(InterpKernelException, f.__rsub__, list(range(5)))
3453         self.assertRaises(InterpKernelException,f.__rsub__,arr)
3454         self.assertRaises(InterpKernelException,f.__rsub__,f2)
3455         f.setArray(DataArrayDouble())
3456         self.assertRaises(InterpKernelException,f.__rsub__,2)
3457         self.assertRaises(InterpKernelException, f.__rsub__, list(range(5)))
3458         self.assertRaises(InterpKernelException,f.__rsub__,arr)
3459         self.assertRaises(InterpKernelException,f.__rsub__,f2)
3460         self.assertRaises(InterpKernelException,f.__getitem__,(slice(None),0))
3461         f.getArray().alloc(5,2)
3462         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3463         ff=2-f
3464         ff.checkConsistencyLight()
3465         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(2,-5),(1,-6),(0,-7),(-1,-8),(-2,-9)]),1e-12))
3466         ff=arr-f
3467         ff.checkConsistencyLight()
3468         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,-7),(0,-6),(0,-5),(0,-4),(0,-3)]),1e-12))
3469         self.assertRaises(InterpKernelException,f.__rsub__,f2)
3470         ### MEDCouplingFieldDouble.__rmul__
3471         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3472         f=MEDCouplingFieldDouble(ON_CELLS)
3473         f.setMesh(m)
3474         arr=DataArrayDouble(5,2)
3475         arr[:, 0] = list(range(5)) ; arr[:, 1] = 2 * arr[:, 0]
3476         f2=f.clone(True)
3477         self.assertRaises(InterpKernelException,f.__rmul__,2)
3478         self.assertRaises(InterpKernelException, f.__rmul__, list(range(5)))
3479         self.assertRaises(InterpKernelException,f.__rmul__,arr)
3480         self.assertRaises(InterpKernelException,f.__rmul__,f2)
3481         f.setArray(DataArrayDouble())
3482         self.assertRaises(InterpKernelException,f.__rmul__,2)
3483         self.assertRaises(InterpKernelException, f.__rmul__, list(range(5)))
3484         self.assertRaises(InterpKernelException,f.__rmul__,arr)
3485         self.assertRaises(InterpKernelException,f.__rmul__,f2)
3486         self.assertRaises(InterpKernelException,f.__getitem__,(slice(None),0))
3487         f.getArray().alloc(5,2)
3488         f.getArray()[:, 0] = list(range(5)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3489         ff=2*f
3490         ff.checkConsistencyLight()
3491         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,14),(2,16),(4,18),(6,20),(8,22)]),1e-12))
3492         ff=arr*f
3493         ff.checkConsistencyLight()
3494         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,0),(1,16),(4,36),(9,60),(16,88)]),1e-12))
3495         self.assertRaises(InterpKernelException,f.__rmul__,f2)
3496         ff=f*[5,8]
3497         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(0,56),(5,64),(10,72),(15,80),(20,88)]),1e-12))
3498         ### MEDCouplingFieldDouble.__rdiv__
3499         m=MEDCouplingDataForTest.build2DTargetMesh_1()
3500         f=MEDCouplingFieldDouble(ON_CELLS)
3501         f.setMesh(m)
3502         arr=DataArrayDouble(5,2)
3503         arr[:, 0] = list(range(1, 6)) ; arr[:, 1] = 2 * arr[:, 0]
3504         f2=f.clone(True)
3505         self.assertRaises(InterpKernelException,f.__rdiv__,2)
3506         self.assertRaises(InterpKernelException, f.__rdiv__, list(range(5)))
3507         self.assertRaises(InterpKernelException,f.__rdiv__,arr)
3508         self.assertRaises(InterpKernelException,f.__rdiv__,f2)
3509         f.setArray(DataArrayDouble())
3510         self.assertRaises(InterpKernelException,f.__rdiv__,2)
3511         self.assertRaises(InterpKernelException, f.__rdiv__, list(range(5)))
3512         self.assertRaises(InterpKernelException,f.__rdiv__,arr)
3513         self.assertRaises(InterpKernelException,f.__rdiv__,f2)
3514         self.assertRaises(InterpKernelException,f.__getitem__,(slice(None),0))
3515         f.getArray().alloc(5,2)
3516         f.getArray()[:, 0] = list(range(1, 6)) ; f.getArray()[:, 1] = f.getArray()[:, 0] + 7
3517         ff=2/f
3518         ff.checkConsistencyLight()
3519         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(2,0.25),(1,0.22222222222222221),(0.66666666666666663,0.20000000000000001),(0.5,0.18181818181818182),(0.40000000000000002,0.16666666666666666)]),1e-12))
3520         ff=arr/f
3521         ff.checkConsistencyLight()
3522         self.assertTrue(ff.getArray().isEqual(DataArrayDouble([(1,0.25),(1,0.44444444444444442),(1,0.59999999999999998),(1,0.72727272727272729),(1,0.83333333333333337)]),1e-12))
3523         self.assertRaises(InterpKernelException,f.__rdiv__,f2)
3524         pass
3525
3526     pass
3527
3528 if __name__ == '__main__':
3529     unittest.main()
3530