# -*- coding: iso-8859-1 -*-
-# Copyright (C) 2007-2013 CEA/DEN, EDF R&D
+# Copyright (C) 2007-2014 CEA/DEN, EDF R&D
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
-# version 2.1 of the License.
+# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
from math import pi,e,sqrt,cos,sin
from datetime import datetime
from MEDCouplingDataForTest import MEDCouplingDataForTest
-import rlcompleter,readline # this line has to be here, ot ensure a usability of MEDCoupling/MEDLoader. B4 removing it please notify to anthony.geay@cea.fr
+import rlcompleter,readline # this line has to be here, to ensure a usability of MEDCoupling/MEDLoader. B4 removing it please notify to anthony.geay@cea.fr
class MEDCouplingBasicsTest(unittest.TestCase):
def testArray2(self):
self.assertTrue(myCoords.getIJ(3,2)==-0.305)
mesh.setCoords(myCoords);
mesh.checkCoherency();
- self.assertTrue(mesh.getAllTypes()==[4])
+ self.assertTrue(mesh.getAllGeoTypes()==[4])
myFalseConn=DataArrayInt.New()
myFalseConn.setValues(tab4,6,4)
self.assertTrue(myFalseConn.getIJ(1,1)==3)
subMesh=mesh.buildPartOfMySelf(tab1,True);
self.assertTrue(isinstance(subMesh,MEDCouplingUMesh))
name=subMesh.getName();
- self.assertEqual(2,len(mesh.getAllTypes()));
- self.assertEqual(NORM_TRI3,mesh.getAllTypes()[0]);
- self.assertEqual(NORM_QUAD4,mesh.getAllTypes()[1]);
- self.assertEqual(1,len(subMesh.getAllTypes()));
- self.assertEqual(NORM_QUAD4,subMesh.getAllTypes()[0]);
+ self.assertEqual(2,len(mesh.getAllGeoTypes()));
+ self.assertEqual(NORM_TRI3,mesh.getAllGeoTypes()[0]);
+ self.assertEqual(NORM_QUAD4,mesh.getAllGeoTypes()[1]);
+ self.assertEqual(1,len(subMesh.getAllGeoTypes()));
+ self.assertEqual(NORM_QUAD4,subMesh.getAllGeoTypes()[0]);
self.assertEqual(name,"Toto");
self.assertEqual(2,subMesh.getNumberOfCells());
subConn=[4,0,3,4,1,4,7,8,5,4];
subMesh=mesh.buildPartOfMySelf(tab2[0:3],True);
self.assertTrue(isinstance(subMesh,MEDCouplingUMesh));
name=subMesh.getName();
- self.assertEqual(2,len(subMesh.getAllTypes()));
- self.assertEqual(NORM_TRI3,subMesh.getAllTypes()[0]);
- self.assertEqual(NORM_QUAD4,subMesh.getAllTypes()[1]);
+ self.assertEqual(2,len(subMesh.getAllGeoTypes()));
+ self.assertEqual(NORM_TRI3,subMesh.getAllGeoTypes()[0]);
+ self.assertEqual(NORM_QUAD4,subMesh.getAllGeoTypes()[1]);
self.assertEqual(name,"Toto");
self.assertEqual(3,subMesh.getNumberOfCells());
subConn2=[4,0,3,4,1,3,4,5,2,4,6,7,4,3]
tab1=[5,7,8,4]
subMesh=mesh.buildPartOfMySelfNode(tab1[0:4],True);
self.assertTrue(isinstance(subMesh,MEDCouplingUMesh))
- self.assertEqual(1,len(subMesh.getAllTypes()));
- self.assertEqual(NORM_QUAD4,subMesh.getAllTypes()[0]);
+ self.assertEqual(1,len(subMesh.getAllGeoTypes()));
+ self.assertEqual(NORM_QUAD4,subMesh.getAllGeoTypes()[0]);
self.assertEqual(1,subMesh.getNumberOfCells());
self.assertEqual(5,subMesh.getNodalConnectivity().getNbOfElems());
self.assertEqual(2,subMesh.getNodalConnectivityIndex().getNbOfElems());
subMesh=mesh.buildPartOfMySelfNode(ddd,False);
self.assertEqual("ddd",subMesh.getName())
self.assertTrue(isinstance(subMesh,MEDCouplingUMesh))
- self.assertEqual(2,len(subMesh.getAllTypes()));
- self.assertEqual(NORM_TRI3,subMesh.getAllTypes()[0]);
- self.assertEqual(NORM_QUAD4,subMesh.getAllTypes()[1]);
+ self.assertEqual(2,len(subMesh.getAllGeoTypes()));
+ self.assertEqual(NORM_TRI3,subMesh.getAllGeoTypes()[0]);
+ self.assertEqual(NORM_QUAD4,subMesh.getAllGeoTypes()[1]);
self.assertEqual(3,subMesh.getNumberOfCells());
self.assertEqual(14,subMesh.getNodalConnectivity().getNbOfElems());
self.assertEqual(4,subMesh.getNodalConnectivityIndex().getNbOfElems());
tab2=[0,3,2,1,4,5,6]
subMesh=mesh.buildPartOfMySelfNode(tab2[0:7],True);
self.assertTrue(isinstance(subMesh,MEDCouplingUMesh))
- self.assertEqual(2,len(subMesh.getAllTypes()));
- self.assertEqual(NORM_TRI3,subMesh.getAllTypes()[0]);
- self.assertEqual(NORM_QUAD4,subMesh.getAllTypes()[1]);
+ self.assertEqual(2,len(subMesh.getAllGeoTypes()));
+ self.assertEqual(NORM_TRI3,subMesh.getAllGeoTypes()[0]);
+ self.assertEqual(NORM_QUAD4,subMesh.getAllGeoTypes()[1]);
self.assertEqual(3,subMesh.getNumberOfCells());
pass
def testZipCoords(self):
mesh=MEDCouplingDataForTest.build2DTargetMesh_1();
- self.assertEqual(2,len(mesh.getAllTypes()));
+ self.assertEqual(2,len(mesh.getAllGeoTypes()));
self.assertEqual(2,mesh.getSpaceDimension());
self.assertEqual(9,mesh.getNumberOfNodes());
self.assertEqual(5,mesh.getNumberOfCells());
oldConnIndex=mesh.getNodalConnectivityIndex().getValues()[0:mesh.getNumberOfCells()+1]
oldCoords=mesh.getCoords();
mesh.zipCoords();
- self.assertEqual(2,len(mesh.getAllTypes()));
+ self.assertEqual(2,len(mesh.getAllGeoTypes()));
self.assertEqual(2,mesh.getSpaceDimension());
self.assertEqual(9,mesh.getNumberOfNodes());
self.assertEqual(5,mesh.getNumberOfCells());
traducer=subMesh.zipCoordsTraducer();
expectedTraducer=[0, 1, -1, 2, 3, 4, -1, 5, 6]
self.assertEqual(expectedTraducer,list(traducer.getValues()));
- self.assertEqual(NORM_QUAD4,subMesh.getAllTypes()[0]);
+ self.assertEqual(NORM_QUAD4,subMesh.getAllGeoTypes()[0]);
self.assertEqual(2,subMesh.getNumberOfCells());
subConn=[4,0,2,3,1,4,5,6,4,3]
subConnIndex=[0,5,10]
#
subMesh=mesh.buildPartOfMySelf(tab1,False);
self.assertTrue(isinstance(subMesh,MEDCouplingUMesh))
- self.assertEqual(NORM_QUAD4,subMesh.getAllTypes()[0]);
+ self.assertEqual(NORM_QUAD4,subMesh.getAllGeoTypes()[0]);
self.assertEqual(2,subMesh.getNumberOfCells());
self.assertEqual(7,subMesh.getNumberOfNodes());
self.assertEqual(10,subMesh.getNodalConnectivity().getNbOfElems());
code, idsInPflPerType, pfls=mesh1.splitProfilePerType(ids);
self.assertEqual(1, len(code));
self.assertEqual(NORM_HEXA8, code[0][0]);
- self.assertEqual(27, code[0][1]);
+ self.assertEqual(10, code[0][1]);
self.assertEqual(0, code[0][2]);
self.assertEqual(1, len(idsInPflPerType));
self.assertEqual(1, len(pfls));
pass
pass
+ def testCellOrientation3(self):
+ from cmath import rect
+
+ c = [rect(1.0, i*pi/4.0) for i in range(8)]
+ coords = [c[-1].real,c[-1].imag, c[3].real,c[3].imag,
+ c[5].real,c[5].imag, c[1].real,c[1].imag]
+ connec = [0,1,2,3]
+ baseMesh = MEDCouplingUMesh.New("circle", 2)
+ baseMesh.allocateCells(1)
+ meshCoords = DataArrayDouble.New(coords, 4, 2)
+ baseMesh.setCoords(meshCoords)
+ baseMesh.insertNextCell(NORM_QPOLYG, connec) # a circle
+ baseMesh.finishInsertingCells()
+ baseMesh.changeSpaceDimension(3)
+ Oz = [0.0, 0.0, -1.0]
+ cell_lst = baseMesh.are2DCellsNotCorrectlyOriented(Oz, False)
+ self.assertEqual(cell_lst.getNumberOfTuples(), 0)
+ Oz[2] = 1.0
+ cell_lst = baseMesh.are2DCellsNotCorrectlyOriented(Oz, False)
+ self.assertEqual(cell_lst.getNumberOfTuples(), 1)
+
def testPolyhedronBarycenter(self):
connN=[0,3,2,1, -1, 4,5,6,7, -1, 0,4,7,3, -1, 3,7,6,2, -1, 2,6,5,1, -1, 1,5,4,0];
coords=[0.,0.,0., 1.,0.,0., 1.,1.,0., 0.,1.,0., 0.,0.,1., 1.,0.,1., 1.,1.,1., 0.,1.,1., 0.5, 0.5, 0.5];
def testConvertQuadraticCellsToLinear(self):
mesh=MEDCouplingDataForTest.build2DTargetMesh_3();
mesh.checkCoherency();
- types=mesh.getAllTypes();
+ types=mesh.getAllGeoTypes();
types.sort()
self.assertEqual(5,len(types));
expected1=[NORM_POLYGON, NORM_TRI3, NORM_QUAD4, NORM_TRI6, NORM_QUAD8]
f2=mesh.getMeasureField(False);
self.assertTrue(f1.getArray().isEqual(f2.getArray(),1e-12));
self.assertEqual(48,mesh.getMeshLength());
- types2=mesh.getAllTypes();
+ types2=mesh.getAllGeoTypes();
types2.sort()
self.assertEqual(3,len(types2));
expected2=[NORM_POLYGON, NORM_TRI3, NORM_QUAD4]
for i in xrange(7):
self.assertAlmostEqual(expected1[i]*sqrt(2.),f.getIJ(i,0),10);
pass
- types=m.getAllTypes();
+ types=m.getAllGeoTypes();
self.assertEqual([NORM_TRI3,NORM_POLYGON],types);
#
m=MEDCouplingDataForTest.build3DSurfTargetMesh_1();
self.assertEqual(expected2[i],da.getIJ(i,0));
pass
m.checkCoherency();
- types=m.getAllTypes();
+ types=m.getAllGeoTypes();
self.assertEqual([NORM_TRI3,NORM_POLYGON],types);
self.assertEqual(7,m.getNumberOfCells());
self.assertEqual(NORM_TRI3,m.getTypeOfCell(0));
else:
self.assertTrue(False)
pass
- try:
- da2=da[5:8,-2]
- except InterpKernelException as e:
- self.assertTrue(True)
- else:
- self.assertTrue(False)
- pass
+ self.assertTrue(da[5:8,-2].isEqualWithoutConsideringStr(DataArrayInt([23,26,29])))
da2=da[5:8,:-2]
self.assertEqual([22, 25, 28],da2.getValues())
try:
else:
self.assertTrue(False)
pass
- try:
- da2=da[5:8,-2]
- except InterpKernelException as e:
- self.assertTrue(True)
- else:
- self.assertTrue(False)
- pass
+ self.assertTrue(da[5:8,-2].isEqualWithoutConsideringStr(DataArrayDouble([23.,26.,29.]),1e-12))
da2=da[5:8,:-2]
self.assertEqual([22., 25., 28.],da2.getValues())
try:
self.assertEqual(4,m.getNumberOfCells());
self.assertEqual(3,m.getSpaceDimension());
self.assertEqual(0,m.getMeshDimension());
- types1=m.getAllTypes();
+ types1=m.getAllGeoTypes();
self.assertEqual([NORM_POINT1],types1);
for i in xrange(4):
conn=m.getNodeIdsOfCell(i);
self.assertEqual(1,cI.getNbOfElems());
self.assertEqual([0],cI.getValues())
- array12=[0.]*(6*4)
- da.setValues(array12,6,4) #bad NumberOfComponents
+ array12=[0.]*(6*5)
+ da.setValues(array12,6,5) #bad NumberOfComponents
self.assertRaises(InterpKernelException, da.findCommonTuples, 1e-2);
pass
self.assertEqual(expected4,m12.getNodalConnectivityIndex().getValues());
pass
+ def testUMeshTessellate2DCurve1(self):
+ # A quarter of circle:
+ mcoords = [0.4,0.0, 0.0,-0.4, 0.283,-0.283]
+ mconnec = [0,1,2]
+
+ m1 = MEDCouplingUMesh.New()
+ m1.setMeshDimension(1)
+ m1.allocateCells(1)
+ m1.insertNextCell(NORM_SEG3, mconnec)
+
+ myCoords = DataArrayDouble.New(mcoords, 3, 2)
+ m1.setCoords(myCoords)
+
+ m2 = m1.deepCpy()
+ m2.tessellate2DCurve(0.1)
+ # If the following raises, the test will fail automatically:
+ m2.checkCoherency1(0.0) # eps param not used
+
def testIntersect2DMeshesTmp4(self):
m1Coords=[0.,0.,1.,0.,1.5,0.,0.,1.,0.,1.5,-1.,0.,-1.5,0.,0.,-1,0.,-1.5,0.5,0.,1.25,0.,0.70710678118654757,0.70710678118654757,1.0606601717798214,1.0606601717798214,0.,0.5,0.,1.25,-0.70710678118654757,0.70710678118654757,-1.0606601717798214,1.0606601717798214,-0.5,0.,-1.25,0.,-0.70710678118654757,-0.70710678118654757,-1.0606601717798214,-1.0606601717798214,0.,-0.5,0.,-1.25,0.70710678118654757,-0.70710678118654757,1.0606601717798214,-1.0606601717798214];
m1Conn=[0,3,1,13,11,9, 3,4,2,1,14,12,10,11, 5,3,0,15,13,17, 6,4,3,5,16,14,15,18, 5,0,7,17,21,19, 6,5,7,8,18,19,22,20, 0,1,7,9,23,21, 1,2,8,7,10,24,22,23];
# test in 2D
m1c.setCoordsAt(1,coordsY);
self.assertEqual(12,m1c.getNumberOfCells())
- expected2=[[0,1,6,5],[1,2,7,6],[2,3,8,7],[3,4,9,8],[4,5,11,10],[5,6,12,11],[6,7,13,12],[7,8,14,13],[8,9,16,15],[9,10,17,16],[10,11,18,17],[11,12,19,18]]
+ self.assertEqual(20,m1c.getNumberOfNodes())
+ expected2=[[0,1,6,5],[1,2,7,6],[2,3,8,7],[3,4,9,8],[5,6,11,10],[6,7,12,11],[7,8,13,12],[8,9,14,13],[10,11,16,15],[11,12,17,16],[12,13,18,17],[13,14,19,18]]
for i in xrange(m1c.getNumberOfCells()):
self.assertEqual(expected2[i],m1c.getNodeIdsOfCell(i))
pass
# test in 3D
m1c.setCoordsAt(2,coordsZ);
- expected3=[[0,1,6,5,20,21,26,25],[1,2,7,6,21,22,27,26],[2,3,8,7,22,23,28,27],[3,4,9,8,23,24,29,28],[4,5,11,10,24,25,31,30],[5,6,12,11,25,26,32,31],[6,7,13,12,26,27,33,32],[7,8,14,13,27,28,34,33],[8,9,16,15,28,29,36,35],[9,10,17,16,29,30,37,36],[10,11,18,17,30,31,38,37],[11,12,19,18,31,32,39,38],[20,21,26,25,40,41,46,45],[21,22,27,26,41,42,47,46],[22,23,28,27,42,43,48,47],[23,24,29,28,43,44,49,48],[24,25,31,30,44,45,51,50],[25,26,32,31,45,46,52,51],[26,27,33,32,46,47,53,52],[27,28,34,33,47,48,54,53],[28,29,36,35,48,49,56,55],[29,30,37,36,49,50,57,56],[30,31,38,37,50,51,58,57],[31,32,39,38,51,52,59,58]]
+ self.assertEqual(24,m1c.getNumberOfCells())
+ self.assertEqual(60,m1c.getNumberOfNodes())
+ expected3=[[0,1,6,5,20,21,26,25],[1,2,7,6,21,22,27,26],[2,3,8,7,22,23,28,27],[3,4,9,8,23,24,29,28],[5,6,11,10,25,26,31,30],[6,7,12,11,26,27,32,31],[7,8,13,12,27,28,33,32],[8,9,14,13,28,29,34,33],[10,11,16,15,30,31,36,35],[11,12,17,16,31,32,37,36],[12,13,18,17,32,33,38,37],[13,14,19,18,33,34,39,38],[20,21,26,25,40,41,46,45],[21,22,27,26,41,42,47,46],[22,23,28,27,42,43,48,47],[23,24,29,28,43,44,49,48],[25,26,31,30,45,46,51,50],[26,27,32,31,46,47,52,51],[27,28,33,32,47,48,53,52],[28,29,34,33,48,49,54,53],[30,31,36,35,50,51,56,55],[31,32,37,36,51,52,57,56],[32,33,38,37,52,53,58,57],[33,34,39,38,53,54,59,58]]
self.assertEqual(24,m1c.getNumberOfCells())
for i in xrange(m1c.getNumberOfCells()):
self.assertEqual(expected3[i],m1c.getNodeIdsOfCell(i))
def testSwigGetItem3(self):
da=DataArrayInt.New([4,5,6])
self.assertEqual(5,da[1])
- self.assertRaises(InterpKernelException,da.__getitem__,-1)
+ self.assertEqual(6,da[-1])
self.assertRaises(InterpKernelException,da.__getitem__,3)
da=DataArrayInt.New([4,5,6,7,8,9],2,3)
self.assertEqual(9,da[1,2])
da=DataArrayDouble.New([4.1,5.2,6.3])
self.assertAlmostEqual(5.2,da[1],12)
- self.assertRaises(InterpKernelException,da.__getitem__,-1)
+ self.assertAlmostEqual(6.3,da[-1],12)
self.assertRaises(InterpKernelException,da.__getitem__,3)
da=DataArrayDouble.New([4.12,5.12,6.12,7.12,8.12,9.12],2,3)
self.assertAlmostEqual(9.12,da[1,2],12)
def testUMeshSetPartOfMySelf2(self):
# resize with explicit ids list
m=MEDCouplingDataForTest.build2DTargetMesh_1()
- self.assertEqual([3,4],m.getAllTypes())
+ self.assertEqual([3,4],m.getAllGeoTypes())
part=m[[0,3,4]]
part.simplexize(0)
part2=part[[1,2,5]]
m[[0,3,4]]=part2
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())
self.assertEqual([0,4,8,12,16,20],m.getNodalConnectivityIndex().getValues())
- self.assertEqual([3],m.getAllTypes())
+ self.assertEqual([3],m.getAllGeoTypes())
# no resize with explicit ids list
m=MEDCouplingDataForTest.build2DTargetMesh_1()
part=m[[0,3]]
m[[3,4]]=part
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())
self.assertEqual([0,5,9,13,18,23],m.getNodalConnectivityIndex().getValues())
- self.assertEqual([3,4,5],m.getAllTypes())
+ self.assertEqual([3,4,5],m.getAllGeoTypes())
# resize with range ids
m=MEDCouplingDataForTest.build2DTargetMesh_1()
part=m[3:]
m[1:3]=part
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())
self.assertEqual([0,5,10,15,20,25],m.getNodalConnectivityIndex().getValues())
- self.assertEqual([4],m.getAllTypes())
+ self.assertEqual([4],m.getAllGeoTypes())
# no resize with range ids
m=MEDCouplingDataForTest.build2DTargetMesh_1()
part=m[0::3]
m[3:]=part
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())
self.assertEqual([0,5,9,13,18,23],m.getNodalConnectivityIndex().getValues())
- self.assertEqual([3,4,5],m.getAllTypes())
+ self.assertEqual([3,4,5],m.getAllGeoTypes())
# no resize with range ids negative direction
m=MEDCouplingDataForTest.build2DTargetMesh_1()
part=m[3::-3]
m[:-3:-1]=part
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())
self.assertEqual([0,5,9,13,18,23],m.getNodalConnectivityIndex().getValues())
- self.assertEqual([3,4,5],m.getAllTypes())
+ self.assertEqual([3,4,5],m.getAllGeoTypes())
pass
def testUnPolyze3(self):
#
m.unPolyze();
#
- self.assertEqual([NORM_PENTA6],m.getAllTypes())
+ self.assertEqual([NORM_PENTA6],m.getAllGeoTypes())
self.assertTrue(DataArrayInt([0,7]).isEqual(m.getNodalConnectivityIndex()))
self.assertTrue(DataArrayInt([16,0,2,1,3,5,4]).isEqual(m.getNodalConnectivity()))
#
self.assertEqual(expected2,d2.getValues())
pass
+ def testSwig2Intersect2DMeshesQuadra1(self):
+ import cmath
+ def createDiagCircle(lX, lY, R, cells=[0,1]):
+ """ A circle in a square box, cut along the diagonal.
+ """
+ c = []
+ for i in range(8):
+ c.append(cmath.rect(R, i*pi/4))
+
+ coords = [0.0,0.0, c[3].real,c[3].imag, -lX/2.0, lY/2.0,
+ 0.0, lY/2.0, lX/2.0,lY/2.0, lX/2.0,0.0,
+ # 6 7 8
+ lX/2.0,-lY/2.0, c[7].real,c[7].imag, c[1].real,c[1].imag,
+ # 9 10 11
+ c[5].real,c[5].imag, -lX/2.0,-lY/2.0, 0.0, -lY/2.0,
+ # 12 13 14
+ -lX/2.0,0.0, 0.0,0.0, 0.0, 0.0]
+ # Points 13 (reps. 14) are average of points (6,7) (resp (1,2))
+ coords[13*2] = 0.5*(coords[6*2]+coords[7*2])
+ coords[13*2+1] = 0.5*(coords[6*2+1]+coords[7*2+1])
+ coords[14*2] = 0.5*(coords[1*2]+coords[2*2])
+ coords[14*2+1] = 0.5*(coords[1*2+1]+coords[2*2+1])
+ connec = [1,7,8,0] # half circle up right
+ connec3 = [6,7,1,2,4,13,8,14,3,5]
+
+ baseMesh = MEDCouplingUMesh.New("box_circle", 2)
+ baseMesh.allocateCells(2)
+ meshCoords = DataArrayDouble.New(coords, len(coords)/2, 2)
+ meshCoords.setInfoOnComponents(["X [au]", "Y [au]"])
+ baseMesh.setCoords(meshCoords)
+
+ if 0 in cells:
+ baseMesh.insertNextCell(NORM_QPOLYG, connec)
+ if 1 in cells:
+ baseMesh.insertNextCell(NORM_QPOLYG, connec3)
+ baseMesh.finishInsertingCells()
+ baseMesh.checkCoherency()
+ return baseMesh
+
+ eps = 1.0e-7
+ m1 = createDiagCircle(1.0, 1.0, 0.5*0.90, cells=[0,1])
+ m2 = createDiagCircle(1.0, 1.0, 0.5*0.95, cells=[0])
+ m3, _, _= MEDCouplingUMesh.Intersect2DMeshes(m1, m2, eps)
+ m3.mergeNodes(eps)
+ m3.convertDegeneratedCells()
+ m3.zipCoords()
+ m4 = m3.deepCpy()
+ m5, _, _ = MEDCouplingUMesh.Intersect2DMeshes(m3, m4, eps)
+ m5.mergeNodes(eps)
+ # Check coordinates:
+ self.assertTrue(m3.getCoords().isEqual(m5.getCoords(), eps))
+
+ def testIntersect2DMeshesTmp7(self):
+ eps = 1.0e-8
+ coords = [-0.5,-0.5, -0.5, 0.5, 0.5, 0.5, 0.5,-0.5]
+ connec = range(4)
+ m1 = MEDCouplingUMesh.New("box", 2)
+ m1.allocateCells(1)
+ meshCoords = DataArrayDouble.New(coords, len(coords)/2, 2)
+ m1.setCoords(meshCoords)
+ m1.insertNextCell(NORM_POLYGON, connec)
+ m1.finishInsertingCells()
+
+ m2 = MEDCouplingDataForTest.buildCircle(0.25, 0.2, 0.4)
+ # Was looping indefinitly:
+ m_intersec, resToM1, resToM2 = MEDCouplingUMesh.Intersect2DMeshes(m1, m2, eps)
+ m_intersec.zipCoords()
+ coo_tgt = DataArrayDouble([-0.5, -0.5, -0.5, 0.5, 0.5, 0.5, 0.5, -0.5, -0.03284271247461901, 0.4828427124746191,
+ -0.014575131106459124, 0.5000000000000001, 0.5, -0.11224989991991996, 0.24271243444677046, 0.5, 0.5, 0.19387505004004,
+ -0.04799910280454185, -0.06682678787499614, -0.023843325638122054, 0.4915644577163915, 0.5, -0.30612494995996, 0.0, -0.5,
+ -0.5, 0.0, -0.25728756555322957, 0.5, -0.023843325638122026, 0.49156445771639157, -0.04799910280454181, -0.06682678787499613], 17 ,2)
+ conn_tgt = [32, 5, 2, 6, 4, 7, 8, 9, 10, 32, 6, 3, 0, 1, 5, 4, 11, 12, 13, 14, 15, 16]
+ connI_tgt = [0, 9, 22]
+ res1_tgt = [0, 0]
+ res2_tgt = [0, -1]
+ self.assert_(coo_tgt.isEqualWithoutConsideringStr(m_intersec.getCoords(), 1e-12))
+ self.assertEqual(conn_tgt, m_intersec.getNodalConnectivity().getValues())
+ self.assertEqual(connI_tgt, m_intersec.getNodalConnectivityIndex().getValues())
+ self.assertEqual(res1_tgt, resToM1.getValues())
+ self.assertEqual(res2_tgt, resToM2.getValues())
+
def testDAIBuildUnique1(self):
d=DataArrayInt([1,2,2,3,3,3,3,4,5,5,7,7,7,19])
e=d.buildUnique()
m=MEDCouplingUMesh("toto",3)
m.allocateCells(0)
m.insertNextCell(NORM_TETRA4,[0,1,2,3])
+ self.assertEqual([NORM_TETRA4],m.getAllGeoTypesSorted())
m.insertNextCell(NORM_HEXA8,[4,5,6,7,8,9,10,11])
+ self.assertEqual([NORM_TETRA4,NORM_HEXA8],m.getAllGeoTypesSorted())
m.insertNextCell(NORM_HEXA8,[12,13,14,15,16,17,18,19])
+ self.assertEqual([NORM_TETRA4,NORM_HEXA8],m.getAllGeoTypesSorted())
m.insertNextCell(NORM_TETRA4,[20,21,22,23])
+ self.assertEqual([NORM_TETRA4,NORM_HEXA8,NORM_TETRA4],m.getAllGeoTypesSorted())
c1=DataArrayDouble([0.,0.,0.,0.,1.,0.,1.,0.,0.,0.,0.,1.],4,3)
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.]
c3=c2+[2.,0.,0.]
cl.checkCoherency2()
li4=[sqrt(2.)*elt for elt in [1.,3.,5.,7.]]
li4_1=[0.5,0.5,2.5,2.5,6.5,6.5,12.5,12.5]
+ self.assertEqual(2,cl.getSpaceDimension())
+ self.assertEqual(1,cl.getMeshDimension())
+ self.assertEqual(4,cl.getNumberOfCells())
+ self.assertEqual(5,cl.getNumberOfNodes())
self.assertTrue(cl.getMeasureField(False).getArray().isEqual(DataArrayDouble(li4),1e-14))
self.assertTrue(cl.buildUnstructured().getMeasureField(False).getArray().isEqual(DataArrayDouble(li4),1e-14))
self.assertTrue(cl.getBarycenterAndOwner().isEqual(DataArrayDouble(li4_1,4,2),1e-14))
def testSwigRepr1(self):
d=DataArrayDouble()
- self.assertTrue(len(d.__repr__())<100)
+ self.assertTrue(len(d.__repr__())<120)
d.alloc(1000,0) ; self.assertTrue(len(d.__repr__())<100)
for i in xrange(100):
d.alloc(i,1) ; d.iota(1.1234567890123456) ; d*=1e123
d.alloc(362880,1) ; d.iota() ; d.rearrange(i) ; self.assertTrue(len(d.__repr__())<500)
pass
d.alloc(0,9)
- self.assertTrue(len(d.__repr__())<100)
+ self.assertTrue(len(d.__repr__())<120)
#
d=DataArrayInt()
self.assertTrue(len(d.__repr__())<100)
d.alloc(2000,16) ; d[:]='1234567890ABCDEF'
self.assertTrue(len(d.__repr__())<500)
d.alloc(0,16) ; d[:]='1234567890ABCDEF'
- self.assertTrue(len(d.__repr__())<100)
+ self.assertTrue(len(d.__repr__())<120)
#
d=DataArrayByte()
self.assertTrue(len(d.__repr__())<100)
m.getNodalConnectivity().setIJ(87,0,21)# put again 21 as at the beginning
#
self.assertTrue(m.unPolyze())
- self.assertEqual([NORM_HEXGP12],m.getAllTypes())
+ self.assertEqual([NORM_HEXGP12],m.getAllGeoTypes())
self.assertTrue(m.computeIsoBarycenterOfNodesPerCell().isEqual(dReference,1e-12))
m.getNodalConnectivity().setIJ(25,0,24)
self.assertRaises(InterpKernelException,m.computeIsoBarycenterOfNodesPerCell)
cm.setCoords(arr0,arr1,arr1) ; um=cm.buildUnstructured()
#
m=MEDCoupling1SGTUMesh("m",NORM_QUAD4)
+ mem_m=m.getHeapMemorySize()
m.allocateCells(5)
- self.assertIn(m.getHeapMemorySize(),xrange(80,90))
+ self.assertIn(m.getHeapMemorySize()-mem_m,xrange(5*4*4,5*4*4+32))
self.assertEqual(m.getNodalConnectivity().getNbOfElemAllocated(),20)
m.setCoords(um.getCoords())
m.insertNextCell([1,0,6,7])
self.assertTrue(isinstance(mcpy0,MEDCouplingUMesh))
self.assertTrue(mcpy0.getNodalConnectivity().isEqual(DataArrayInt([31,3,2,8,9,31,1,0,6,7,-1,7,6,1,31,2,1,7,8,-1,2,1,-1,8,-1,7,31,5,4,10,11,-1,11,10,-1,5,31,4,3,9,10,-1,5,3,9])))
self.assertTrue(mcpy0.getNodalConnectivityIndex().isEqual(DataArrayInt([0,5,14,26,36,45])))
- self.assertEqual(mcpy0.getAllTypes(),[NORM_POLYHED])
+ self.assertEqual(mcpy0.getAllGeoTypes(),[NORM_POLYHED])
mcpy0.checkCoherency()
mcpy0.checkCoherency2()
mcpy1=mcpy0.convertIntoSingleGeoTypeMesh()
d20=DataArrayInt([1,2,3,4,11,12,13,14,21,22,23,24])
a,b=MEDCouplingStructuredMesh.IsPartStructured(d20,st)
self.assertTrue(a) ; self.assertEqual(b,[(1,5),(0,3)])
+ self.assertEqual(12,MEDCouplingStructuredMesh.DeduceNumberOfGivenRangeInCompactFrmt(b))
+ self.assertEqual(8,MEDCouplingStructuredMesh.DeduceNumberOfGivenRangeInCompactFrmt([(1,5),(1,3),(2,2)]))
+ self.assertEqual(0,MEDCouplingStructuredMesh.DeduceNumberOfGivenRangeInCompactFrmt([(5,5),(3,3),(2,2)]))
+ self.assertEqual(36,MEDCouplingStructuredMesh.DeduceNumberOfGivenStructure([3,2,6]))
+ self.assertEqual(126,MEDCouplingStructuredMesh.DeduceNumberOfGivenStructure((3,7,6)))
d20=DataArrayInt([1,2,3,4,12,11,13,14,21,22,23,24])
a,b=MEDCouplingStructuredMesh.IsPartStructured(d20,st)
self.assertTrue(not a)
self.assertTrue(a.buildUnstructured().isEqual(c2.buildUnstructured().buildPartAndReduceNodes(d20)[0],1e-12))
pass
+ def testSwig2FindPermutationFromFirstToSecond1(self):
+ ids1=DataArrayInt([3,1,103,4,6,10,-7,205])
+ ids2=DataArrayInt([-7,1,205,10,6,3,103,4])
+ ids3=DataArrayInt.FindPermutationFromFirstToSecond(ids1,ids2)
+ self.assertTrue(ids3.isEqual(DataArrayInt([5,1,6,7,4,3,0,2])))
+ ids2ToTest=ids1.renumber(ids3)
+ self.assertTrue(ids2ToTest.isEqual(ids2))
+ self.assertRaises(InterpKernelException,DataArrayInt.FindPermutationFromFirstToSecond,DataArrayInt([3,1,103]),DataArrayInt([1,103]))
+ self.assertRaises(InterpKernelException,DataArrayInt.FindPermutationFromFirstToSecond,DataArrayInt([3,1,103]),DataArrayInt([1,103,2]))
+ self.assertRaises(InterpKernelException,DataArrayInt.FindPermutationFromFirstToSecond,DataArrayInt([3,1,103]),DataArrayInt([1,103,1]))
+ self.assertTrue(DataArrayInt.FindPermutationFromFirstToSecond(DataArrayInt([]),DataArrayInt([])).empty())
+ pass
+
+ def testSwig2BugStructuredMeshGetNodeIdsOfCell1(self):
+ m=MEDCouplingCMesh("mesh")
+ coordsX=DataArrayDouble([0,1.1,2.2,3.3,4.4]) ; coordsX.setInfoOnComponents(["XX [m]"])
+ coordsY=DataArrayDouble([0,1.7,3.4]) ; coordsY.setInfoOnComponents(["YYY [km]"])
+ m.setCoords(coordsX,coordsY)
+ self.assertEqual([2,3,8,7],m.getNodeIdsOfCell(2))
+ self.assertEqual([3,4,9,8],m.getNodeIdsOfCell(3))
+ self.assertEqual([7,8,13,12],m.getNodeIdsOfCell(6))
+ self.assertEqual([8,9,14,13],m.getNodeIdsOfCell(7))
+ pass
+
+ def testSwig2ThrowOnDAIInvertN2O2ON2(self):
+ p1=DataArrayInt([3,5,8])
+ p2=DataArrayInt([0,3,4,5,6,7,8,9,10])
+ p1.transformWithIndArr(p2.invertArrayN2O2O2N(11))
+ self.assertTrue(p1.isEqual(DataArrayInt([1,3,6])))
+ self.assertTrue(p2.invertArrayN2O2O2N(11).isEqual(DataArrayInt([0,-1,-1,1,2,3,4,5,6,7,8])))
+ self.assertRaises(InterpKernelException,p2.invertArrayN2O2O2N,10)
+ pass
+
+ def testSwig2ComputeEffectiveNbOfNodesPerCell1(self):
+ coords=DataArrayDouble([ 0.241310763507 , 0.0504777305619 , 0.0682283524903 , 0.252501053866 , -0.0625176732937 , 0.137272639894 ,
+ 0.152262663601 , 0.241816569527 , 0.133812556197 , 0.18047750211 , -0.0789949051358 , 0.339098173401 ,
+ 0.151741971857 , 0.238885278571 , 0.137715037333 , 0.242532155481 , -0.0928169086456 , 0.0678043417367 ,
+ 0.240941965335 , -0.015461491464 , 0.0617186345825 , 0.24127650112 , 0.0499427876717 , 0.0679634099148 ,
+ -0.145828917428 , 0.206291632565 , 0.0310071927543 , 0.0125651775307 , 0.266262085828 , 0.105228430543 ,
+ -0.0994066533286 , 0.233224271238 , 0.0572213839567 , -0.0951345338317 , 0.234819509426 , 0.0592126284538 ,
+ 0.136580574205 , -0.205486212579 , 0.0572866072014 , 0.0637270784978 , -0.168886355238 , 0.446614057077 ,
+ 0.041337157151 , -0.213402568198 , 0.372407095999 , 0.0411601970268 , -0.202387875756 , 0.411334979491 ,
+ -0.108355701857 , 0.193636239335 , 0.204886756738 , 0.00639779029829 , 0.155296981517 , 0.252585892979 ,
+ 0.0262473111702 , -0.112919732543 , 0.424286639249 ,-0.224103052733 , -0.139430015438 , -0.0122352295701 ,
+ -0.0312760589481 , -0.274272003594 , 0.0323959636568 , -0.166663422532 , -0.217754445175 , 0.00392109070364 ,
+ -0.30586619777 , -0.0475168041091 , -0.0144585228182 , -0.280881480586 , 0.135571293538 , 0.00623923647986 ,
+ -0.25548538234 , 0.156819217766 , 0.0645277879769 , -0.131567009284 , 0.184133752309 , 0.206021802753 ,
+ -0.196204010965 , 0.151602971681 , 0.212974777736 , -0.183713879463 , 0.0802946639531 , 0.260115662599 ,
+ -0.244241178767 , -0.0738873389604 , 0.144590565817 , -0.155804057829 , -0.164892720025 , 0.210613950558 ,
+ -0.170950800428 , -0.215099334026 , 0.00610122860092 , -0.30552634869 , -0.0490020791904 , -0.0132786533145 ,
+ 0.271831011884 , 0.15105657296 , 0.0230534827908 , 0.281919192283 , 0.0898544306288 , -0.0625201489143 ,
+ 0.260240727276 , -0.0120688706637 , -0.0532316588626 , 0.244947737722 , 0.0197984684293 , 0.0309341209233 ,
+ 0.23439631578 , 0.229825279875 , 0.0508520585381 , 0.160921316875 , 0.265078502128 , 0.121716560626 ,
+ -0.315088694175 , 0.0747700471918 , -0.245836615071 , -0.327728781776 , 0.0857114674649 , -0.239431905957 ,
+ -0.308385460634 , 0.145142997084 , -0.149886828433 , 0.0488236045164 , 0.309462801914 , 0.0849169148265 ,
+ -0.0244964803395 , 0.33145611751 , -0.0476415818061 , 0.0060567994229 , 0.32418412014 , 0.0367779543812 ,
+ -0.0950221448063 , 0.236675326003 , 0.0572594453983 , 0.248723023186 , 0.0886648784791 , -0.176629430538 ,
+ 0.116796984 , 0.256596599567 , -0.292863523603 , 0.118024552914 , 0.229154257843 , -0.34233232501 ,
+ 0.217507892549 , -0.0417822335742 , -0.176771782888 , -0.224429321304 , 0.0125595300114 , -0.362064725588 ,
+ 0.0937301100955 , -0.0500824832657 , -0.299713548444 , -0.244162220397 , 0.0383853931293 , -0.389856984411 ,
+ -0.0281989366102 , 0.097392811563 , -0.458244577284 , -0.385010847162 , 0.10122766194 , -0.140052859922 ,
+ -0.377936358012 , 0.110875172128 , -0.176207095463 , 0.244483045556 , -0.0991073977045 , 0.0575134372934 ,
+ 0.262605120167 , -0.100243191645 , -0.0495620806935 , 0.240306880972 , -0.136153701579 , -0.114745281696 ,
+ 0.215763176129 , -0.0836766059189 , -0.183249640616 , 0.237870396603 , -0.132449578286 , -0.121598854639 ,
+ -0.0637683083097 , -0.27921020214 , -0.149112321992 , -0.0856211014977 , -0.2973233473 , -0.0446878139589 ,
+ 0.104675342288 , -0.0625908305324 , -0.290346256534 , 0.0248264249186 , -0.247797708548 , -0.165830884019 ,
+ 0.0719302438309 , -0.178468260473 , -0.211432157345 , 0.142871843159 , -0.208769948542 , 0.0454101128246 ,
+ 0.167803379307 , -0.207851396623 , -0.088802726124 , 0.12868717152 , -0.230920439715 , 0.00760508389036 ,
+ -0.0372812069535 , -0.286740286332 , 0.00963701291166 ], 69, 3)
+ connN = [ #polyhedron 0
+ 0 , 1 , 3 , 4 , 2 , -1 , 1 , 5 , 6 , 7 , 0 , -1 , 0 , 7 , 8 , 10 , 11 , 9 , 2 , -1 , 1 , 5 , 12 , 14 , 15 , 13 , 3 , -1 , 16 , 9 , 2 , 4 , 17 , -1
+ , 4 , 3 , 13 , 18 , 17 , -1 , 5 , 6 , 19 , 21 , 20 , 12 , -1 , 6 , 7 , 8 , 23 , 22 , 19 , -1 , 23 , 24 , 10 , 8 , -1 , 25 , 11 , 9 , 16 , -1
+ , 24 , 26 , 25 , 11 , 10 , -1 , 12 , 14 , 20 , -1 , 27 , 28 , 29 , 15 , 13 , 18 , -1 , 14 , 15 , 29 , 30 , 21 , 20 , -1 , 26 , 27 , 18 , 17 , 16 , 25 , -1
+ , 22 , 19 , 21 , 30 , 31 , -1 , 22 , 31 , 28 , 27 , 26 , 24 , 23 , -1 , 31 , 30 , 29 , 28,
+ # polyhedron 1
+ 0 , 7 , 8 , 10 , 11 , 9 , 2 , -1 , 32 , 0 , 7 , 35 , 34 , 33 , -1 , 32 , 0 , 2 , 37 , 36 , -1 , 35 , 7 , 8 , 40 , 39 , 38 , -1
+ , 2 , 37 , 41 , 9 , -1 , 40 , 8 , 10 , 44 , 43 , 42 , -1 , 41 , 9 , 11 , 44 , 43 , -1 , 44 , 11 , 10 , -1 , 32 , 33 , 45 , 47 , 46 , 36 , -1
+ , 33 , 34 , 48 , 45 , -1 , 35 , 34 , 48 , 50 , 49 , 38 , -1 , 41 , 43 , 42 , 46 , 36 , 37 , -1 , 38 , 39 , 51 , 49 , -1
+ , 39 , 40 , 42 , 46 , 47 , 52 , 51 , -1 , 45 , 47 , 52 , 50 , 48 , -1 , 52 , 51 , 49 , 50,
+ # polyhedron 2
+ 6 , 7 , 8 , 23 , 22 , 19 , -1 , 6 , 35 , 7 , -1 , 6 , 35 , 38 , 19 , -1 , 35 , 7 , 8 , 40 , 39 , 38 , -1 , 53 , 22 , 19 , 38 , 39 , 54 , -1
+ , 23 , 53 , 54 , 40 , 8 , -1 , 53 , 22 , 23 , -1 , 39 , 54 , 40,
+ # polyhedron 3
+ 35 , 34 , 48 , 50 , 49 , 38 , -1 , 6 , 35 , 34 , 56 , 55 , 5 , -1 , 6 , 35 , 38 , 19 , -1 , 34 , 56 , 57 , 59 , 58 , 48 , -1
+ , 60 , 61 , 21 , 19 , 38 , 49 , -1 , 62 , 50 , 48 , 58 , -1 , 60 , 63 , 64 , 62 , 50 , 49 , -1 , 5 , 6 , 19 , 21 , 20 , 12 , -1
+ , 55 , 5 , 12 , 65 , -1 , 66 , 67 , 65 , 55 , 56 , 57 , -1 , 63 , 66 , 57 , 59 , 64 , -1 , 64 , 62 , 58 , 59 , -1
+ , 60 , 63 , 66 , 67 , 68 , 61 , -1 , 61 , 68 , 20 , 21 , -1 , 67 , 68 , 20 , 12 , 65]
+ meshN=MEDCouplingUMesh.New()
+ meshN.setName("ForBary")
+ meshN.setMeshDimension(3) ; meshN.setCoords(coords)
+ meshN.allocateCells(4)
+ meshN.insertNextCell(NORM_POLYHED,113,connN);
+ meshN.insertNextCell(NORM_POLYHED,99,connN[113:])
+ meshN.insertNextCell(NORM_POLYHED,43,connN[212:])
+ meshN.insertNextCell(NORM_POLYHED,92,connN[255:])
+ d=meshN.computeEffectiveNbOfNodesPerCell()
+ e=meshN.computeNbOfNodesPerCell()
+ self.assertTrue(d.isEqual(DataArrayInt([32,28,12,26])))
+ self.assertTrue(e.isEqual(DataArrayInt([96,84,36,78])))
+ m0=MEDCoupling1DGTUMesh(meshN)
+ c=MEDCouplingCMesh()
+ arr=DataArrayDouble(3) ; arr.iota(10)
+ c.setCoords(arr,arr,arr)
+ m10=c.buildUnstructured()
+ m11=c.build1SGTUnstructured()
+ m12=MEDCoupling1SGTUMesh.New(m10)
+ self.assertTrue(m12.isEqual(m11,1e-12))
+ m12.setCoords(m0.getCoords()) # m12 is not OK geometrically but the aim of the test is only connectivity values
+ m3=MEDCoupling1GTUMesh.AggregateOnSameCoordsToUMesh([m12,m0])
+ m3.checkCoherency()
+ self.assertEqual(m3.getCoords().getHiddenCppPointer(),m12.getCoords().getHiddenCppPointer())
+ self.assertTrue(m3.getNodalConnectivity().isEqual(DataArrayInt([18,1,0,3,4,10,9,12,13,18,2,1,4,5,11,10,13,14,18,4,3,6,7,13,12,15,16,18,5,4,7,8,14,13,16,17,18,10,9,12,13,19,18,21,22,18,11,10,13,14,20,19,22,23,18,13,12,15,16,22,21,24,25,18,14,13,16,17,23,22,25,26,31,0,1,3,4,2,-1,1,5,6,7,0,-1,0,7,8,10,11,9,2,-1,1,5,12,14,15,13,3,-1,16,9,2,4,17,-1,4,3,13,18,17,-1,5,6,19,21,20,12,-1,6,7,8,23,22,19,-1,23,24,10,8,-1,25,11,9,16,-1,24,26,25,11,10,-1,12,14,20,-1,27,28,29,15,13,18,-1,14,15,29,30,21,20,-1,26,27,18,17,16,25,-1,22,19,21,30,31,-1,22,31,28,27,26,24,23,-1,31,30,29,28,31,0,7,8,10,11,9,2,-1,32,0,7,35,34,33,-1,32,0,2,37,36,-1,35,7,8,40,39,38,-1,2,37,41,9,-1,40,8,10,44,43,42,-1,41,9,11,44,43,-1,44,11,10,-1,32,33,45,47,46,36,-1,33,34,48,45,-1,35,34,48,50,49,38,-1,41,43,42,46,36,37,-1,38,39,51,49,-1,39,40,42,46,47,52,51,-1,45,47,52,50,48,-1,52,51,49,50,31,6,7,8,23,22,19,-1,6,35,7,-1,6,35,38,19,-1,35,7,8,40,39,38,-1,53,22,19,38,39,54,-1,23,53,54,40,8,-1,53,22,23,-1,39,54,40,31,35,34,48,50,49,38,-1,6,35,34,56,55,5,-1,6,35,38,19,-1,34,56,57,59,58,48,-1,60,61,21,19,38,49,-1,62,50,48,58,-1,60,63,64,62,50,49,-1,5,6,19,21,20,12,-1,55,5,12,65,-1,66,67,65,55,56,57,-1,63,66,57,59,64,-1,64,62,58,59,-1,60,63,66,67,68,61,-1,61,68,20,21,-1,67,68,20,12,65])))
+ self.assertTrue(m3.getNodalConnectivityIndex().isEqual(DataArrayInt([0,9,18,27,36,45,54,63,72,186,286,330,423])))
+ pass
+
+ def testSwig2Tetrahedrize1(self):
+ d=DataArrayInt([0,3,6,10,14,20])
+ d2=d.buildExplicitArrOfSliceOnScaledArr(slice(0,5,2))
+ self.assertTrue(d2.isEqual(DataArrayInt([0,0,0, 2,2,2,2, 4,4,4,4,4,4])))
+ m=MEDCouplingUMesh("Penta6",3)
+ m.setCoords(DataArrayDouble([0,0,0,0,1,0,1,0,0,0,0,2,0,1,2,1,0,2],6,3)) ; m.getCoords().setInfoOnComponents(["X","YY","ZZZ"])
+ m.allocateCells()
+ m.insertNextCell(NORM_PENTA6,[1,2,0,4,5,3])
+ st=m.getCoords().getHiddenCppPointer()
+ c,a,b=m.tetrahedrize(PLANAR_FACE_5)
+ c.checkCoherency2()
+ self.assertTrue(a.isEqual(DataArrayInt([0,0,0])))
+ self.assertEqual(0,b)
+ self.assertEqual(m.getCoords().getHiddenCppPointer(),c.getCoords().getHiddenCppPointer())
+ self.assertTrue(c.getNodalConnectivity().isEqual(DataArrayInt([1,2,0,4,4,3,5,0,5,0,2,4])))
+ del m,c
+ #
+ m2=MEDCouplingUMesh("octa12",3)
+ coords=DataArrayDouble([1.,0.,0.,0.5,0.8660254037844386,0.,-0.5,0.8660254037844387,0.,-1.,1.2246467991473532e-16,0.,-0.5,-0.8660254037844384,0.,0.5,-0.866025403784439,0.,1.,0.,2.,0.5,0.8660254037844386,2.,-0.5,0.8660254037844387,2.,-1.,1.2246467991473532e-16,2.,-0.5,-0.8660254037844384,2.,0.5,-0.866025403784439,2.0],12,3)
+ m2.setCoords(coords)
+ m2.allocateCells()
+ m2.insertNextCell(NORM_HEXGP12,[3,2,1,0,5,4,9,8,7,6,11,10])
+ c,a,b=m2.tetrahedrize(PLANAR_FACE_5)
+ c.checkCoherency2()
+ self.assertTrue(a.isEqual(DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0])))
+ self.assertEqual(0,b)
+ self.assertEqual(c.getCoords().getHiddenCppPointer(),coords.getHiddenCppPointer())
+ self.assertTrue(c.getNodalConnectivity().isEqual(DataArrayInt([3,2,4,9,9,10,8,4,8,4,2,9,2,5,4,8,8,10,11,4,11,4,5,8,2,1,5,8,8,11,7,5,7,5,1,8,1,0,5,7,7,11,6,5,6,5,0,7])))
+ del m2,coords,c
+ #
+ coords=DataArrayDouble([0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,2.,1.,0.,2.,1.,1.,2.,0.,1.,2.],8,3) ; coords.setInfoOnComponents(["X","YY","ZZZ"])
+ m3=MEDCouplingUMesh("hexa8",3)
+ m3.setCoords(coords)
+ m3.allocateCells(0)
+ m3.insertNextCell(NORM_HEXA8,[3,2,1,0,7,6,5,4])
+ st=m3.getCoords().getHiddenCppPointer()
+ c,a,b=m3.tetrahedrize(PLANAR_FACE_5)
+ c.checkCoherency2()
+ a.isEqual(DataArrayInt([0,0,0,0,0]))
+ self.assertEqual(0,b)
+ self.assertEqual(m3.getCoords().getHiddenCppPointer(),coords.getHiddenCppPointer())
+ self.assertTrue(c.getNodalConnectivity().isEqual(DataArrayInt([3,6,2,1,3,7,6,4,3,0,4,1,6,4,5,1,3,6,1,4])))
+ #
+ m4=MEDCouplingUMesh("hexa8",3)
+ m4.setCoords(coords)
+ m4.allocateCells(0)
+ m4.insertNextCell(NORM_HEXA8,[3,2,1,0,7,6,5,4])
+ c,a,b=m4.tetrahedrize(PLANAR_FACE_6)
+ c.checkCoherency2()
+ a.isEqual(DataArrayInt([0,0,0,0,0,0]))
+ self.assertEqual(0,b)
+ self.assertEqual(c.getCoords().getHiddenCppPointer(),coords.getHiddenCppPointer())
+ self.assertTrue(c.getNodalConnectivity().isEqual(DataArrayInt([3,6,2,5,3,2,1,5,3,7,6,5,3,4,7,5,3,1,0,5,3,0,4,5])))
+ #
+ m4=MEDCouplingUMesh("hexa8",3)
+ m4.setCoords(coords)
+ m4.allocateCells(0)
+ m4.insertNextCell(NORM_HEXA8,[3,2,1,0,7,6,5,4])
+ st=m4.getCoords().getHiddenCppPointer()
+ c,a,b=m4.tetrahedrize(GENERAL_24)
+ c.checkCoherency2()
+ a.isEqual(DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]))
+ self.assertEqual(7,b)
+ self.assertTrue(c.getCoords().getHiddenCppPointer()!=coords.getHiddenCppPointer())
+ self.assertTrue(c.getCoords()[:8].isEqual(coords,0))
+ self.assertTrue(c.getNodalConnectivity().isEqual(DataArrayInt([3,7,8,14,7,6,8,14,6,2,8,14,2,3,8,14,3,2,9,14,2,1,9,14,1,0,9,14,0,3,9,14,3,0,10,14,0,4,10,14,4,7,10,14,7,3,10,14,2,6,11,14,6,5,11,14,5,1,11,14,1,2,11,14,7,4,12,14,4,5,12,14,5,6,12,14,6,7,12,14,1,5,13,14,5,4,13,14,4,0,13,14,0,1,13,14])))
+ m4CoordsExp=DataArrayDouble([0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,2.,1.,0.,2.,1.,1.,2.,0.,1.,2.,0.5,1.,1.,0.5,0.5,0.,0.,0.5,1.,1.,0.5,1.,0.5,0.5,2.,0.5,0.,1.,0.5,0.5,1.],15,3)
+ m4CoordsExp.setInfoOnComponents(["X","YY","ZZZ"])
+ self.assertTrue(c.getCoords().isEqual(m4CoordsExp,1e-12))
+ self.assertAlmostEqual(2.,c.getMeasureField(False).accumulate()[0],12)
+ #
+ m6=MEDCouplingUMesh("hexa8",3)
+ m6.setCoords(coords)
+ m6.allocateCells(0)
+ m6.insertNextCell(NORM_HEXA8,[3,2,1,0,7,6,5,4])
+ st=m6.getCoords().getHiddenCppPointer()
+ c,a,b=m6.tetrahedrize(GENERAL_48)
+ c.checkCoherency2()
+ a.isEqual(DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]))
+ self.assertEqual(19,b)
+ self.assertTrue(c.getCoords().getHiddenCppPointer()!=coords.getHiddenCppPointer())
+ self.assertTrue(c.getCoords()[:8].isEqual(coords,0))
+ self.assertTrue(c.getNodalConnectivity().isEqual(DataArrayInt([3,20,8,26,3,8,21,26,3,9,20,26,3,22,9,26,3,21,12,26,3,12,22,26,8,10,2,23,8,2,13,23,8,20,10,23,8,26,20,23,8,13,21,23,8,21,26,23,12,26,21,25,12,21,16,25,12,22,26,25,12,17,22,25,12,16,0,25,12,0,17,25,21,23,13,18,21,13,1,18,21,26,23,18,21,25,26,18,21,1,16,18,21,16,25,18,9,11,20,24,9,20,26,24,9,7,11,24,9,14,7,24,9,26,22,24,9,22,14,24,20,6,10,15,20,10,23,15,20,11,6,15,20,24,11,15,20,23,26,15,20,26,24,15,22,24,26,19,22,26,25,19,22,14,24,19,22,4,14,19,22,25,17,19,22,17,4,19,26,15,23,5,26,23,18,5,26,24,15,5,26,19,24,5,26,18,25,5,26,25,19,5])))
+ m6CoordsExp=DataArrayDouble([0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,2.,1.,0.,2.,1.,1.,2.,0.,1.,2.,0.5,1.,0.,0.,1.,1.,1.,1.,1.,0.5,1.,2.,0.,0.5,0.,1.,0.5,0.,0.,0.5,2.,1.,0.5,2.,0.5,0.,0.,0.,0.,1.,1.,0.,1.,0.5,0.,2.,0.5,1.,1.,0.5,0.5,0.,0.,0.5,1.,1.,0.5,1.,0.5,0.5,2.,0.5,0.,1.,0.5,0.5,1.],27,3)
+ m6CoordsExp.setInfoOnComponents(["X","YY","ZZZ"])
+ self.assertTrue(c.getCoords().isEqual(m6CoordsExp,1e-12))
+ self.assertAlmostEqual(2.,c.getMeasureField(False).accumulate()[0],12)
+ #
+ m7=MEDCouplingUMesh("polyhed",3)
+ coords=DataArrayDouble([1.,0.,0.,0.5,0.8660254037844386,0.,-0.5,0.8660254037844387,0.,-1.,0.,0.,-0.5,-0.8660254037844384,0.,0.5,-0.866025403784439,0.,1.,0.,2.,0.5,0.8660254037844386,2.,-0.5,0.8660254037844387,2.,-1.,0.,2.,-0.5,-0.8660254037844384,2.,0.5,-0.866025403784439,2.0],12,3) ; coords.setInfoOnComponents(["X","YY","ZZZ"])
+ m7.setCoords(coords)
+ m7.allocateCells()
+ m7.insertNextCell(NORM_POLYHED,[3,2,1,0,5,4,-1,9,10,11,6,7,8,-1,3,9,8,2,-1,2,8,7,1,-1,1,7,6,0,-1,0,6,11,5,-1,5,11,10,4,-1,4,10,9,3])
+ c,a,b=m7.tetrahedrize(PLANAR_FACE_5)
+ c.checkCoherency2()
+ self.assertTrue(a.isEqual(DataArrayInt([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0])))
+ self.assertEqual(9,b)
+ self.assertTrue(c.getNodalConnectivity().isEqual(DataArrayInt([3,2,12,20,2,1,12,20,1,0,12,20,0,5,12,20,5,4,12,20,4,3,12,20,9,10,13,20,10,11,13,20,11,6,13,20,6,7,13,20,7,8,13,20,8,9,13,20,3,9,14,20,9,8,14,20,8,2,14,20,2,3,14,20,2,8,15,20,8,7,15,20,7,1,15,20,1,2,15,20,1,7,16,20,7,6,16,20,6,0,16,20,0,1,16,20,0,6,17,20,6,11,17,20,11,5,17,20,5,0,17,20,5,11,18,20,11,10,18,20,10,4,18,20,4,5,18,20,4,10,19,20,10,9,19,20,9,3,19,20,3,4,19,20])))
+ self.assertAlmostEqual(5.196152422706635,c.getMeasureField(False).accumulate()[0],12)
+ m7CoordsExp=DataArrayDouble([1.0,0.0,0.0,0.5,0.8660254037844386,0.0,-0.5,0.8660254037844387,0.0,-1.0,0.,0.0,-0.5,-0.8660254037844384,0.0,0.5,-0.866025403784439,0.0,1.0,0.0,2.0,0.5,0.8660254037844386,2.0,-0.5,0.8660254037844387,2.0,-1.0,0.,2.0,-0.5,-0.8660254037844384,2.0,0.5,-0.866025403784439,2.0,0.0,0.0,0.0,0.0,0.,2.0,-0.75,0.4330127018922194,1.0,0.0,0.8660254037844386,1.0,0.75,0.4330127018922193,1.0,0.75,-0.4330127018922195,1.0,0.0,-0.8660254037844387,1.0,-0.75,-0.4330127018922191,1.0,0.0,0.,1.0],21,3)
+ m7CoordsExp.setInfoOnComponents(["X","YY","ZZZ"])
+ self.assertTrue(c.getCoords().isEqual(m7CoordsExp,1e-12))
+ del m7,coords,c
+ #
+ coords=DataArrayDouble([0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,2.,1.,0.,2.,1.,1.,2.,0.,1.,2.],8,3) ; coords.setInfoOnComponents(["X","YY","ZZZ"])
+ m8=MEDCouplingUMesh("pyra5",3)
+ m8.setCoords(coords)
+ m8.allocateCells(0)
+ m8.insertNextCell(NORM_PYRA5,[3,2,1,0,7])
+ st=m8.getCoords().getHiddenCppPointer()
+ c,a,b=m8.tetrahedrize(PLANAR_FACE_5)
+ self.assertEqual(m8.getCoords().getHiddenCppPointer(),coords.getHiddenCppPointer())
+ c.checkCoherency2()
+ self.assertTrue(a.isEqual(DataArrayInt([0,0])))
+ self.assertEqual(0,b)
+ self.assertTrue(c.getNodalConnectivity().isEqual(DataArrayInt([3,2,1,7,3,1,0,7])))
+ self.assertAlmostEqual(0.6666666666666667,c.getMeasureField(False).accumulate()[0],12)
+ pass
+
+ def testDualMesh3D1(self):
+ arr=DataArrayDouble(2) ; arr.iota()
+ c=MEDCouplingCMesh() ; c.setCoords(arr,arr,arr)
+ m=c.buildUnstructured()
+ t=m.tetrahedrize(PLANAR_FACE_5)[0]
+ d=t.computeDualMesh()
+ self.assertTrue(d.getNodalConnectivityIndex().isEqual(DataArrayInt([0,29,118,207,236,325,354,383,472])))
+ self.assertTrue(d.getNodalConnectivity().isEqual(DataArrayInt([26,11,42,8,-1,25,8,42,10,-1,29,10,42,11,-1,0,26,8,25,-1,0,25,10,29,-1,0,29,11,26,24,9,42,8,-1,26,8,42,11,-1,27,11,42,9,-1,1,24,8,26,-1,1,26,11,27,-1,30,13,43,12,-1,24,12,43,15,-1,32,15,43,13,-1,1,30,12,24,-1,1,32,13,30,-1,35,17,44,16,-1,32,16,44,19,-1,27,19,44,17,-1,1,35,16,32,-1,1,27,17,35,-1,24,15,46,9,-1,27,9,46,19,-1,32,19,46,15,27,9,42,11,-1,29,11,42,10,-1,28,10,42,9,-1,2,29,10,28,-1,2,27,11,29,-1,27,17,44,19,-1,38,19,44,18,-1,37,18,44,17,-1,2,37,17,27,-1,2,38,18,37,-1,28,21,45,23,-1,41,23,45,22,-1,38,22,45,21,-1,2,41,22,38,-1,2,28,23,41,-1,27,19,46,9,-1,28,9,46,21,-1,38,21,46,19,35,16,44,17,-1,36,18,44,16,-1,37,17,44,18,-1,3,36,16,35,-1,3,35,17,37,-1,3,37,18,36,24,8,42,9,-1,25,10,42,8,-1,28,9,42,10,-1,4,25,8,24,-1,4,28,10,25,-1,24,15,43,12,-1,31,12,43,14,-1,34,14,43,15,-1,4,24,12,31,-1,4,31,14,34,-1,34,21,45,20,-1,40,20,45,23,-1,28,23,45,21,-1,4,34,20,40,-1,4,40,23,28,-1,24,9,46,15,-1,28,21,46,9,-1,34,15,46,21,30,12,43,13,-1,31,14,43,12,-1,33,13,43,14,-1,5,31,12,30,-1,5,30,13,33,-1,5,33,14,31,40,23,45,20,-1,39,20,45,22,-1,41,22,45,23,-1,6,40,20,39,-1,6,39,22,41,-1,6,41,23,40,32,13,43,15,-1,34,15,43,14,-1,33,14,43,13,-1,7,33,13,32,-1,7,34,14,33,-1,32,19,44,16,-1,36,16,44,18,-1,38,18,44,19,-1,7,32,16,36,-1,7,36,18,38,-1,34,20,45,21,-1,39,22,45,20,-1,38,21,45,22,-1,7,39,20,34,-1,7,38,22,39,-1,32,15,46,19,-1,38,19,46,21,-1,34,21,46,15])))
+ self.assertTrue(d.getCoords().isEqual(DataArrayDouble([0.,0.,0.,1.,0.,0.,0.,1.,0.,1.,1.,0.,0.,0.,1.,1.,0.,1.,0.,1.,1.,1.,1.,1.,0.3333333333333333,0.,0.3333333333333333,0.3333333333333333,0.3333333333333333,0.3333333333333333,0.,0.3333333333333333,0.3333333333333333,0.3333333333333333,0.3333333333333333,0.,0.6666666666666666,0.,0.6666666666666666,1.,0.3333333333333333,0.6666666666666666,0.6666666666666666,0.3333333333333333,1.,0.6666666666666666,0.3333333333333333,0.6666666666666666,1.,0.6666666666666666,0.3333333333333333,0.6666666666666666,0.6666666666666666,0.,0.6666666666666666,1.,0.3333333333333333,0.6666666666666666,0.6666666666666666,0.3333333333333333,0.3333333333333333,0.6666666666666666,1.,0.3333333333333333,0.6666666666666666,0.6666666666666666,0.3333333333333333,1.,0.6666666666666666,0.,0.6666666666666666,0.6666666666666666,0.5,0.,0.5,0.,0.,0.5,0.5,0.,0.,0.5,0.5,0.,0.,0.5,0.5,0.,0.5,0.,1.,0.,0.5,0.5,0.,1.,1.,0.5,0.5,1.,0.5,1.,0.5,0.5,1.,1.,0.5,0.,1.,1.,0.5,0.5,1.,0.,0.5,1.,0.5,0.5,1.,1.,0.,0.5,1.,0.,1.,0.5,0.25,0.25,0.25,0.75,0.25,0.75,0.75,0.75,0.25,0.25,0.75,0.75,0.5,0.5,0.5],47,3),1e-12))
+ self.assertAlmostEqual(1.,d.getMeasureField(False).accumulate()[0],1e-13)
+ pass
+
+ def testDualMesh2D1(self):
+ arr=DataArrayDouble(5) ; arr.iota()
+ c=MEDCouplingCMesh() ; c.setCoords(arr,arr)
+ m=c.buildUnstructured()
+ m.simplexize(0)
+ t=MEDCoupling1SGTUMesh(m)
+ d=t.computeDualMesh()
+ self.assertTrue(d.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4,12,20,28,34,42,54,66,78,86,94,106,118,130,138,146,158,170,182,190,196,204,212,220,224])))
+ self.assertTrue(d.getNodalConnectivity().isEqual(DataArrayInt([26,81,25,0,25,81,27,82,29,83,30,1,30,83,31,84,33,85,34,2,34,85,35,86,37,87,38,3,38,87,39,88,41,4,27,81,26,5,42,89,28,82,29,82,28,89,43,90,45,91,32,84,31,83,33,84,32,91,46,92,48,93,36,86,35,85,37,86,36,93,49,94,51,95,40,88,39,87,41,88,40,95,52,96,54,9,43,89,42,10,55,97,44,90,45,90,44,97,56,98,58,99,47,92,46,91,48,92,47,99,59,100,61,101,50,94,49,93,51,94,50,101,62,102,64,103,53,96,52,95,54,96,53,103,65,104,67,14,56,97,55,15,68,105,57,98,58,98,57,105,69,106,71,107,60,100,59,99,61,100,60,107,72,108,74,109,63,102,62,101,64,102,63,109,75,110,77,111,66,104,65,103,67,104,66,111,78,112,80,19,69,105,68,20,70,106,71,106,70,21,73,108,72,107,74,108,73,22,76,110,75,109,77,110,76,23,79,112,78,111,80,112,79,24])))
+ self.assertTrue(d.getCoords().isEqual(DataArrayDouble([0.,0.,1.,0.,2.,0.,3.,0.,4.,0.,0.,1.,1.,1.,2.,1.,3.,1.,4.,1.,0.,2.,1.,2.,2.,2.,3.,2.,4.,2.,0.,3.,1.,3.,2.,3.,3.,3.,4.,3.,0.,4.,1.,4.,2.,4.,3.,4.,4.,4.,0.5,0.,0.,0.5,0.5,0.5,0.5,1.,1.,0.5,1.5,0.,1.5,0.5,1.5,1.,2.,0.5,2.5,0.,2.5,0.5,2.5,1.,3.,0.5,3.5,0.,3.5,0.5,3.5,1.,4.,0.5,0.,1.5,0.5,1.5,0.5,2.,1.,1.5,1.5,1.5,1.5,2.,2.,1.5,2.5,1.5,2.5,2.,3.,1.5,3.5,1.5,3.5,2.,4.,1.5,0.,2.5,0.5,2.5,0.5,3.,1.,2.5,1.5,2.5,1.5,3.,2.,2.5,2.5,2.5,2.5,3.,3.,2.5,3.5,2.5,3.5,3.,4.,2.5,0.,3.5,0.5,3.5,0.5,4.,1.,3.5,1.5,3.5,1.5,4.,2.,3.5,2.5,3.5,2.5,4.,3.,3.5,3.5,3.5,3.5,4.,4.,3.5,0.3333333333333333,0.3333333333333333,0.6666666666666666,0.6666666666666666,1.3333333333333333,0.3333333333333333,1.6666666666666665,0.6666666666666666,2.333333333333333,0.3333333333333333,2.6666666666666665,0.6666666666666666,3.333333333333333,0.3333333333333333,3.6666666666666665,0.6666666666666666,0.3333333333333333,1.3333333333333333,0.6666666666666666,1.6666666666666665,1.3333333333333333,1.3333333333333333,1.6666666666666665,1.6666666666666665,2.333333333333333,1.3333333333333333,2.6666666666666665,1.6666666666666665,3.333333333333333,1.3333333333333333,3.6666666666666665,1.6666666666666665,0.3333333333333333,2.333333333333333,0.6666666666666666,2.6666666666666665,1.3333333333333333,2.333333333333333,1.6666666666666665,2.6666666666666665,2.333333333333333,2.333333333333333,2.6666666666666665,2.6666666666666665,3.333333333333333,2.333333333333333,3.6666666666666665,2.6666666666666665,0.3333333333333333,3.333333333333333,0.6666666666666666,3.6666666666666665,1.3333333333333333,3.333333333333333,1.6666666666666665,3.6666666666666665,2.333333333333333,3.333333333333333,2.6666666666666665,3.6666666666666665,3.333333333333333,3.333333333333333,3.6666666666666665,3.6666666666666665],113,2),1e-12))
+ self.assertAlmostEqual(16.,d.getMeasureField(False).accumulate()[0],1e-13)
+ pass
+
+ def testSwig2LoadBalanceBBox1(self):
+ arr=DataArrayDouble(5) ; arr.iota()
+ t=MEDCouplingCMesh() ; t.setCoords(arr,arr)
+ arr=DataArrayDouble(16) ; arr.iota() ; arr*=2./15
+ s=MEDCouplingCMesh() ; s.setCoords(arr,arr[:]) ; s.translate([2.,1.])
+ #
+ s1=s.build1SGTUnstructured()
+ t1=t.build1SGTUnstructured()
+ w=MEDCouplingPointSet.ComputeNbOfInteractionsWithSrcCells(s1,t1,1e-12)
+ wExp=DataArrayInt([0,0,0,0,0,0,64,64,0,0,64,64,0,0,0,0])
+ self.assertTrue(w.isEqual(wExp))
+ slcs=w.splitInBalancedSlices(4)
+ self.assertEqual(len(slcs),4)
+ self.assertEqual(slcs,[slice(0,7,1),slice(7,8,1),slice(8,11,1),slice(11,16,1)])
+ bbs=s1.getBoundingBoxForBBTree()
+ bbt=t1.getBoundingBoxForBBTree()
+ self.assertTrue(bbt.computeNbOfInteractionsWith(bbs,1e-12).isEqual(wExp))
+ pass
+
+ def testKrSpatialDiscretization2(self):
+ srcPointCoordsXY=DataArrayDouble([0.8401877171547095,0.39438292681909304,0.7830992237586059,0.7984400334760733,0.9116473579367843,0.19755136929338396,0.335222755714889,0.768229594811904,0.2777747108031878,0.5539699557954305,0.47739705186216025,0.6288709247619244,0.36478447279184334,0.5134009101956155,0.9522297251747128,0.9161950680037007,0.6357117279599009,0.7172969294326831,0.14160255535580338,0.6069688762570586,0.01630057162432958,0.24288677062973696,0.13723157678601872,0.8041767542269904,0.15667908925408455,0.4009443942461835,0.12979044678145574,0.10880880202576929,0.998924518003559,0.21825690531090688,0.5129323944043984,0.8391122346926072,0.6126398325956612,0.29603161769734304,0.6375522677030192,0.5242871900667843,0.493582986990727,0.9727750238835695,0.29251678441302703,0.7713576977939148,0.5267449792133388,0.7699138362751873,0.4002286220901779,0.8915294520051822,0.2833147460051415,0.3524583472648907,0.8077245200088827,0.9190264739650424,0.06975527623191256,0.9493270753646861,0.5259953502221011,0.08605584785624214,0.19221384599442307,0.6632269270081198,0.8902326025488938,0.3488929352485076,0.06417132078864207,0.02002304886468828,0.4577017372742769,0.06309583832653977,0.23827995417559517,0.9706341316786754,0.9022080734848082,0.8509197867712563,0.2666657493760184,0.5397603407221662,0.3752069763723793,0.7602487363667454,0.5125353641400744,0.6677237607854063,0.5316064341606602,0.039280343353413204,0.4376375965949323,0.9318350562508382,0.9308097953585953,0.7209523430657351,0.28429340305006756,0.7385343149018168,0.6399788165651163,0.3540486797476414,0.687861390266503,0.16597416632155615,0.4401045276038835,0.880075236260926,0.829201093329676,0.3303371296871161,0.22896817104377232,0.8933724145839793,0.35036017855180435,0.6866699083180492,0.9564682529105192,0.5886401331930609,0.6573040395310633,0.8586763259296661,0.4395599194986559,0.9239697889070817,0.39843666665183225,0.8147668963366965,0.6842185252738271,0.9109720307919067,0.4824906566564416,0.21582495896882609,0.9502523741453198,0.9201282537170352,0.14766001475400292,0.8810621695039152,0.641080596317109,0.43195341826973177,0.6195964839400707,0.281059412416564,0.7860020980173732,0.3074578737409124,0.44703357920378145,0.22610662515559543,0.18753310953617705,0.27623467206779617,0.5564437553083728,0.4165012805799494,0.16960708618611428,0.9068039338601771,0.10317118843233734,0.1260753390966334,0.49544406658757667,0.7604752284290619,0.9847516650262995,0.9350039865518939,0.6844450168704823,0.3831883312124705,0.7497708824229291,0.36866354167864823,0.2941603620043771,0.2322615386137094,0.5844885006474743,0.24441273568403568,0.15238979186508328,0.7321485158671385,0.12547490472228962,0.7934703881821923,0.164101933671209,0.7450713891280216,0.07452980059875632,0.9501040316885822,0.05252926240327268,0.5215633798025378,0.1762106563785163,0.24006237240511102,0.797798051870334,0.732654411686889,0.6565636529850605,0.9674051385221095,0.6394583455470663,0.7597348418830591,0.09348047715308166,0.13490241166898162,0.5202100698464597,0.07823214171371988,0.06990639775521419,0.2046550862512808,0.4614204733918516,0.8196772801781433,0.5733186283955903,0.7555808353962288,0.05193881879185271,0.1578071285774033,0.9999935710802644,0.204328610656936,0.8899556444445419,0.12546847580255405,0.9977989993047895,0.054057577650089554,0.8705398649305757,0.07232879943788462,0.004161608873010431,0.9230691273338484,0.5938921792404224,0.180372265717188,0.16313149927329806,0.3916902306450951,0.9130266774040771,0.8196951527240198,0.35909536870154335,0.552485022485482,0.5794299941414176,0.452575845854625,0.687387434620125,0.09964006352221597,0.5308079880340062,0.7572938323753392,0.30429514977349675,0.9922284614258579,0.5769711125534824,0.877613778169087,0.7478092963564253,0.6289099313453351,0.03542090674649035,0.7478028669710285,0.8332385420022712,0.9253765511910322,0.8732713427735824,0.8310375408413995],100,2)
+ srcFieldValsOnPoints=DataArrayDouble([0.7643742528498438,-0.023507696856211995,1.1082895131907775,0.6299357452572031,0.8892623544912389,0.72212114810697,0.9196401044320336,-0.759961711221917,0.40801932617748826,0.8441134300809151,0.982483804252809,0.6752368914020778,0.9924403977479798,1.1063334970204484,0.9403055261137516,0.3624481886322733,1.1344772505996308,0.7522965618948239,0.17077741651388564,0.6504551671311436,0.45843479588425423,0.41098905950326753,1.0681420394050904,-0.3483587903820091,0.5620151050607809,1.384969776596035,0.7948875141132845,0.7931192000237167,1.062498042490183,1.3709072529577366,0.44929346605311893,-0.4469683401788374,0.9035857424514101,0.6137249300593463,0.6355610879026966,1.4318174829507697,0.3097567072129551,-0.20515052260807165,0.6922559820922779,1.0341638749443423,1.3072652153341024,0.38511367353000436,0.9160514929274943,0.54513408530581,0.722252267913328,0.06684522818576251,0.10571899758067793,0.3193844999960903,0.5213532270828706,-0.04834998649603944,1.2408805068350615,-0.7632951295676795,0.5980054665011202,0.9064738717547436,1.1541070755096696,1.008234260272265,1.2225806960553827,1.0788560195121106,0.9818990282104452,0.5621951325841853,1.0796757508374188,0.5082872315589883,-0.9153702001062469,0.9560418838920791,0.9251098559152824,1.1603063610984021,1.2122303611181837,0.7379539363312343,0.6877611899207183,0.723966552446608,0.5596025827162566,0.8849725005989729,1.0908363665075547,0.08956512916455672,-0.10247645571248344,0.3236718069555875,1.069478546398975,1.3900071080692746,1.0322398863403262,0.45315515354558034,0.4249870238786733,1.030226761858634,0.974024629584669,1.2838885424020365,1.3451943506525155,1.4029933267831995,0.6025539675442462,1.2947650597767038,1.0006061239483002,-0.4017336259949164,0.8771165113201297,0.9158909024218246,1.403798605551443,0.4742904006425974,0.3671787905896653,0.20646491720419674,0.40739337434288925,0.7341932402033597,-0.4295893651836911,-0.3187777570661546],100,1)
+ targetPointCoordsXY=DataArrayDouble([-0.5,-0.5,-0.5,-0.35,-0.5,-0.2,-0.5,-0.05,-0.5,0.1,-0.5,0.25,-0.5,0.4,-0.5,0.55,-0.5,0.7,-0.5,0.85,-0.5,1.0,-0.5,1.15,-0.5,1.3,-0.5,1.45,-0.35,-0.5,-0.35,-0.35,-0.35,-0.2,-0.35,-0.05,-0.35,0.1,-0.35,0.25,-0.35,0.4,-0.35,0.55,-0.35,0.7,-0.35,0.85,-0.35,1.0,-0.35,1.15,-0.35,1.3,-0.35,1.45,-0.2,-0.5,-0.2,-0.35,-0.2,-0.2,-0.2,-0.05,-0.2,0.1,-0.2,0.25,-0.2,0.4,-0.2,0.55,-0.2,0.7,-0.2,0.85,-0.2,1.0,-0.2,1.15,-0.2,1.3,-0.2,1.45,-0.05,-0.5,-0.05,-0.35,-0.05,-0.2,-0.05,-0.05,-0.05,0.1,-0.05,0.25,-0.05,0.4,-0.05,0.55,-0.05,0.7,-0.05,0.85,-0.05,1.0,-0.05,1.15,-0.05,1.3,-0.05,1.45,0.1,-0.5,0.1,-0.35,0.1,-0.2,0.1,-0.05,0.1,0.1,0.1,0.25,0.1,0.4,0.1,0.55,0.1,0.7,0.1,0.85,0.1,1.0,0.1,1.15,0.1,1.3,0.1,1.45,0.25,-0.5,0.25,-0.35,0.25,-0.2,0.25,-0.05,0.25,0.1,0.25,0.25,0.25,0.4,0.25,0.55,0.25,0.7,0.25,0.85,0.25,1.0,0.25,1.15,0.25,1.3,0.25,1.45,0.4,-0.5,0.4,-0.35,0.4,-0.2,0.4,-0.05,0.4,0.1,0.4,0.25,0.4,0.4,0.4,0.55,0.4,0.7,0.4,0.85,0.4,1.0,0.4,1.15,0.4,1.3,0.4,1.45,0.55,-0.5,0.55,-0.35,0.55,-0.2,0.55,-0.05,0.55,0.1,0.55,0.25,0.55,0.4,0.55,0.55,0.55,0.7,0.55,0.85,0.55,1.0,0.55,1.15,0.55,1.3,0.55,1.45,0.7,-0.5,0.7,-0.35,0.7,-0.2,0.7,-0.05,0.7,0.1,0.7,0.25,0.7,0.4,0.7,0.55,0.7,0.7,0.7,0.85,0.7,1.0,0.7,1.15,0.7,1.3,0.7,1.45,0.85,-0.5,0.85,-0.35,0.85,-0.2,0.85,-0.05,0.85,0.1,0.85,0.25,0.85,0.4,0.85,0.55,0.85,0.7,0.85,0.85,0.85,1.0,0.85,1.15,0.85,1.3,0.85,1.45,1.0,-0.5,1.0,-0.35,1.0,-0.2,1.0,-0.05,1.0,0.1,1.0,0.25,1.0,0.4,1.0,0.55,1.0,0.7,1.0,0.85,1.0,1.0,1.0,1.15,1.0,1.3,1.0,1.45,1.15,-0.5,1.15,-0.35,1.15,-0.2,1.15,-0.05,1.15,0.1,1.15,0.25,1.15,0.4,1.15,0.55,1.15,0.7,1.15,0.85,1.15,1.0,1.15,1.15,1.15,1.3,1.15,1.45,1.3,-0.5,1.3,-0.35,1.3,-0.2,1.3,-0.05,1.3,0.1,1.3,0.25,1.3,0.4,1.3,0.55,1.3,0.7,1.3,0.85,1.3,1.0,1.3,1.15,1.3,1.3,1.3,1.45,1.45,-0.5,1.45,-0.35,1.45,-0.2,1.45,-0.05,1.45,0.1,1.45,0.25,1.45,0.4,1.45,0.55,1.45,0.7,1.45,0.85,1.45,1.0,1.45,1.15,1.45,1.3,1.45,1.45],196,2)
+ targetFieldValsExpected=DataArrayDouble([1.645976003316459, 1.454458180060204, 1.286087532859835, 1.147305389930914, 1.040143042030752, 0.9592075185603157, 0.8932542207607532, 0.8296417057622609, 0.7572539678257579, 0.6669048311361028, 0.551329882743212, 0.4064445075734602, 0.2323703965460786, 0.03253142054561309, 1.615321686989539, 1.414941300553572, 1.238383118538708, 1.096701655702075, 0.9955792747382535, 0.9271194507282707, 0.8741000712825546, 0.8201879508155141, 0.7537335933761495, 0.6656210809234322, 0.5470285414729397, 0.3927301586610237, 0.2044036897887453, -0.01181672742825013, 1.609602552867195, 1.400625195269133, 1.213287847440801, 1.065318574929208, 0.9717609562002842, 0.9182626517777217, 0.8760698972315855, 0.8258196104516153, 0.7586487405165288, 0.6686168424854784, 0.5434121624038266, 0.3741815029337978, 0.1661376046619205, -0.0704038088420833, 1.635421686625182, 1.422642113482769, 1.225977424080963, 1.066864693789366, 0.9864801043792362, 0.9486639217909161, 0.9075176697327381, 0.8471248730261529, 0.7660983406349626, 0.6675300501188994, 0.5320013361909732, 0.3404583135353376, 0.1074346390951333, -0.1520751802856468, 1.695346918429566, 1.489526279573347, 1.297678617961701, 1.139921240332637, 1.080508463804929, 1.036847769764088, 0.9687840669352359, 0.8790397822170175, 0.76938768351059, 0.6441978169925557, 0.4915328571013788, 0.2742929463574293, 0.0148214290833748, -0.2671755287427691, 1.782761788232491, 1.59423004798623, 1.422317125787222, 1.286999529473285, 1.20500638941831, 1.127058114031519, 1.022332539190471, 0.8945753999401338, 0.7469190939381181, 0.582396906110898, 0.4015920181411496, 0.1584700483835366, -0.1251860255418387, -0.4254052799545267, 1.881794862747652, 1.712890309994015, 1.557517508390291, 1.422727414977963, 1.308048056353061, 1.187569766723152, 1.03942150436647, 0.8677583087532357, 0.6766652050643343, 0.4703897480238999, 0.2497994532908829, -0.02005989176786582, -0.3224387891441491, -0.6331519303649853, 1.973114284621266, 1.820187301531605, 1.673403730111759, 1.528504440482262, 1.379693463484634, 1.207642134784147, 1.008217764780293, 0.7863328498822348, 0.5465383049529959, 0.2944879513187435, 0.03250657765404452, -0.2670900851421072, -0.5806516907976924, -0.8911331026431459, 2.038729888975378, 1.895652364645637, 1.751759791756183, 1.594035761810714, 1.403016809171641, 1.171403152610878, 0.913267035125007, 0.6343281031932027, 0.3434843176189371, 0.04195410032095204, -0.2645533663891493, -0.58577400250975, -0.8958218846257981, -1.192230697656513, 2.064018033720731, 1.922048791644444, 1.773847180028208, 1.600340336378483, 1.361620036333164, 1.060873411411508, 0.7373484802125152, 0.3868966266761109, 0.04316272760227413, -0.3009370030949727, -0.6505233805563486, -0.9669887470696283, -1.250005719852354, -1.519122595631787, 2.039938287785342, 1.887400820799651, 1.722008733683987, 1.523879290022419, 1.23834392230135, 0.8606985727866472, 0.4844892131548788, 0.08077959236877175, -0.3195742594962179, -0.726291368696764, -1.094357645641832, -1.359078900303776, -1.604725656501341, -1.845297168323687, 1.965762248218393, 1.791665198563286, 1.595056719739704, 1.353692777435502, 1.033006623003495, 0.6416349531117889, 0.2290046916364761, -0.1993180965088852, -0.6311618804827295, -1.051489875129883, -1.409404344854132, -1.681249363331096, -1.917859637689007, -2.145034400762945, 1.849053542205925, 1.648479366622312, 1.418493963148431, 1.141939527533839, 0.8042385795619003, 0.4127534639189761, -0.008572116677791453, -0.4428317297963555, -0.8745477268718713, -1.281769237471681, -1.635421857742795, -1.926210204560556, -2.175577364628722, -2.405762639746138, 1.701519686999922, 1.475879908746998, 1.219065416294153, 0.9203732349759972, 0.5740137315474942, 0.1856460506119944, -0.2298288912529738, -0.6558565521653752, -1.075391078040103, -1.469402631469075, -1.820558929095151, -2.123592211415966, -2.388177455227765, -2.628832075944413])
+ coeffsExpected=DataArrayDouble([0.3953237723894342,-0.17220705170185724,0.620727139132215,-0.01938292763088709,-0.007524685306185282,0.0016277944443884584,-0.0005209587893117361,-1.8992696595839718,-0.13154330748345855,0.11248800965389728,-0.47310750305033406,0.03685741122098605,0.21362468750754374,0.8082608687799991,-0.6775548200221704,-0.027683208482275873,-0.007806877014495724,-0.013539239795959668,0.3478535665778018,0.005145793726360813,0.03708618549628136,-0.18235332489209385,-0.04517273339177797,-0.081755114492025,0.12791746560435255,0.09659355695676189,-0.024809653129318366,0.08327587452569823,-1.790380673650165,-0.10622983512164165,0.14989029282340274,0.05949513762355707,0.004548072841131278,0.011252095917834793,-0.004848057194721367,-0.2658537133108412,0.016651579133606154,-0.021640915366981317,0.008975511042160175,-0.021052213988815974,-0.09347841701844657,0.03533229488135717,-0.014556185287109863,-0.27228591670520086,0.002989987191209683,-0.5489428537951813,-0.02134456783001304,-0.22462281620064825,0.005230853443767429,-0.1894678262257301,0.0033140729457334884,5.295483062326795,-0.2724500716060311,0.026433905662192683,0.01368706308878908,-0.03014264855048227,0.053679001877659956,0.08109477254132096,-0.005004603067203444,0.016907143132293558,0.2105509502082437,0.003657404455024417,-4.904755847017426,0.01634808163992959,-0.008325515865305198,0.062188432751569676,-0.013114633511406406,0.11020519384963083,-0.008599402366091309,-0.012125149710784723,0.31723729052927313,-0.10298398036815914,-0.07250078775612204,0.39976713701763433,0.45897498107347223,0.01018626210400031,0.20163425809089347,0.19729093298588943,0.42863333455911523,0.015595097081693168,0.06060353651437489,-0.16379444813161725,-0.43290344196574165,-0.5931022701412187,1.1906610004748832,0.44418106894148945,0.06536220001548931,0.010261694323554562,-0.05943099382075491,-0.04939614579484797,0.002234505477641322,-0.011262130967449935,0.09644905007708474,-0.029518792883267808,0.41564004027396634,-0.18459770295961597,0.3100981306103734,-0.2509873737065425,0.5434321443668653,0.3009912967350914,1.9560655796099518,-0.7143435150084513,-1.5123449469879784])
+ #
+ nbOfInputPoints=100;
+ f=MEDCouplingFieldDouble.New(ON_NODES_KR,ONE_TIME);
+ mesh=MEDCoupling1SGTUMesh.New("aMesh",NORM_POINT1);
+ mesh.setCoords(srcPointCoordsXY);
+ f.setMesh(mesh);
+ f.setArray(srcFieldValsOnPoints);
+ f.checkCoherency();
+ #
+ res0=f.getValueOn([-0.5,-0.5]);
+ self.assertAlmostEqual(targetFieldValsExpected.getIJ(0,0),res0[0],10)
+ #
+ valuesToTest=f.getValueOnMulti(targetPointCoordsXY);
+ self.assertEqual(196,valuesToTest.getNumberOfTuples());
+ self.assertEqual(1,valuesToTest.getNumberOfComponents());
+ for i in xrange(40):
+ self.assertAlmostEqual(targetFieldValsExpected[i],valuesToTest.getIJ(i,0),10)
+ pass
+ fd=f.getDiscretization()
+ del f
+ self.assertTrue(isinstance(fd,MEDCouplingFieldDiscretizationKriging))
+ coeffs,isDrift=fd.computeVectorOfCoefficients(mesh,srcFieldValsOnPoints)
+ self.assertEqual(3,isDrift)
+ self.assertTrue(coeffsExpected.isEqual(coeffs,1e-8))
+ # testing matrix
+ pts3=[-0.5,-0.5,-0.5,-0.35,-0.35,-0.2]
+ mesh.setCoords(srcPointCoordsXY[:4])
+ m,nbCols=fd.computeEvaluationMatrixOnGivenPts(mesh,pts3)
+ self.assertTrue(m.isEqual(DataArrayDouble([0.05768877688524917,-4.438982030395039,1.9495386255911573,3.431754627918642,0.11803848510231275,-4.138339658420563,1.6630742187104417,3.357226954607818,0.14630203028580618,-3.5156045565871734,1.414680070737206,2.954622455564169]),1e-12))
+ if MEDCouplingHasNumPyBindings():
+ import numpy as np
+ m0=m.toNumPyArray() ; m0=m0.reshape(3,nbCols) ; m0=np.matrix(m0)
+ srcFieldValsOnPoints2=DataArrayDouble(4,2) ; srcFieldValsOnPoints2[:,0]=srcFieldValsOnPoints[:4] ; srcFieldValsOnPoints2[:,1]=2*srcFieldValsOnPoints[:4]
+ n0=srcFieldValsOnPoints2.toNumPyArray() ; n0=n0.reshape(4,2) ; n0=np.matrix(n0)
+ #
+ f=MEDCouplingFieldDouble.New(ON_NODES_KR,ONE_TIME) ; f.setMesh(mesh) ; f.setArray(srcFieldValsOnPoints2) ; f.checkCoherency()
+ self.assertTrue(DataArrayDouble(np.array((m0*n0))).isEqual(f.getValueOnMulti(pts3),1e-14))
+ pass
+ #
+ pass
+
+ # test the when input slice is all the same object is return by MEDCouplingMesh.buildPartRange
+ def testSwig2MeshPartSlice1(self):
+ a=DataArrayDouble(4) ; a.iota()
+ c=MEDCouplingCMesh() ; c.setCoords(a,a) ; m=c.buildUnstructured()
+ fc0=c.getMeasureField(False) ; fc1=fc0[:] ; fc2=fc0*fc1 ; fc2.setName(fc0.getName())
+ self.assertEqual(fc0.getMesh().getHiddenCppPointer(),fc1.getMesh().getHiddenCppPointer())
+ self.assertEqual(fc2.getMesh().getHiddenCppPointer(),fc1.getMesh().getHiddenCppPointer())
+ self.assertTrue(fc2.isEqual(fc1,1e-12,1e-12))
+ #
+ fm0=m.getMeasureField(False) ; fm1=fm0[:] ; fm2=fm0*fm1 ; fm2.setName(fm0.getName())
+ self.assertEqual(fm0.getMesh().getHiddenCppPointer(),fm1.getMesh().getHiddenCppPointer())
+ self.assertEqual(fm2.getMesh().getHiddenCppPointer(),fm1.getMesh().getHiddenCppPointer())
+ self.assertTrue(fm2.isEqual(fm1,1e-12,1e-12))
+ pass
+
+ # test the correct behaviour when attempting to aggregate two fields whose mesh is null
+ def testSwig2MergeFieldsOnFieldsHavingNoMesh(self):
+ a=DataArrayDouble(4) ; a.iota() ; a*=1.5
+ c=MEDCouplingCMesh() ; c.setCoords(a,a) ; f1=c.getMeasureField(False)
+ f1.setMesh(None) ; f2=f1.deepCpy() ; f2*=2
+ f3=MEDCouplingFieldDouble.MergeFields(f1,f2)
+ daExp=DataArrayDouble([2.25,2.25,2.25,2.25,2.25,2.25,2.25,2.25,2.25,4.5,4.5,4.5,4.5,4.5,4.5,4.5,4.5,4.5])
+ self.assertTrue(f3.getArray().isEqual(daExp,1e-12))
+ self.assertEqual(f3.getTypeOfField(),ON_CELLS)
+ self.assertEqual(f3.getMesh(),None)
+ f4=MEDCouplingFieldDouble.MergeFields([f1,f2])
+ self.assertTrue(f4.getArray().isEqual(daExp,1e-12))
+ self.assertEqual(f4.getTypeOfField(),ON_CELLS)
+ self.assertEqual(f4.getMesh(),None)
+ pass
+
+ # test a simple node to cell convertion of a field
+ def testSwig2NodeToCellDiscretization1(self):
+ f=MEDCouplingFieldDouble(ON_NODES) ; f.setTime(1.1,2,3)
+ a1=DataArrayDouble(4) ; a1.iota()
+ a2=DataArrayDouble(3) ; a2.iota()
+ m=MEDCouplingCMesh() ; m.setCoords(a1,a2)
+ f.setMesh(m)
+ arr=DataArrayDouble([21.,121.,20.,120.,19.,119.,18.,118.,17.,117.,16.,116.,15.,115.,14.,114.,13.,113.,12.,112.,11.,111.,10.,110.],12,2) ; arr.setInfoOnComponents(["aa [km]","bbb [kJ]"])
+ f.setArray(arr) ; f.setName("toto")
+ #
+ f2=f.nodeToCellDiscretization()
+ self.assertEqual(ON_CELLS,f2.getTypeOfField())
+ self.assertEqual("toto",f2.getName())
+ self.assertEqual([1.1,2,3],f2.getTime())
+ self.assertEqual(["aa [km]","bbb [kJ]"],f2.getArray().getInfoOnComponents())
+ self.assertEqual(6,f2.getArray().getNumberOfTuples())
+ self.assertEqual(f.getMesh().getHiddenCppPointer(),f2.getMesh().getHiddenCppPointer())
+ exp=DataArrayDouble([18.5,118.5,17.5,117.5,16.5,116.5,14.5,114.5,13.5,113.5,12.5,112.5],6,2) ; exp.setInfoOnComponents(["aa [km]","bbb [kJ]"])
+ self.assertTrue(f2.getArray().isEqual(exp,1e-13))
+ pass
+
+ def testSwig2NonRegressionBugIntersectMeshes1(self):
+ src=MEDCouplingUMesh("src",2)
+ src.setCoords(DataArrayDouble([-2.5,-3,-2.5,3,2.5,3],3,2))
+ src.allocateCells()
+ src.insertNextCell(NORM_TRI3,[0,1,2])
+ #
+ trg=MEDCouplingUMesh("trg",2)
+ trg.setCoords(DataArrayDouble([-2.5,-3.,0.,-3.,0.,-2.,-2.,0.,-2.25,0.,-2.5,0.,-2.5,-1.5,0.,-2.5,-1.25,-3.,-1.414213562373095,-1.414213562373095],10,2))
+ trg.allocateCells()
+ trg.insertNextCell(NORM_QPOLYG,[2,1,0,5,3,7,8,6,4,9])
+ #
+ a,b,c=MEDCouplingUMesh.Intersect2DMeshes(src,trg,1.0e-8)
+ a.mergeNodes(1e-8)
+ self.assertTrue(a.getCoords().isEqual(DataArrayDouble([-2.5,-3.,-2.5,3.,2.5,3.,0.,-3.,0.,-2.,-2.,0.,-2.25,0.,-2.5,0.,-2.5,-1.5,0.,-2.5,-1.25,-3.,-1.414213562373095,-1.414213562373095,-1.2803687993289596,-1.5364425591947515,-1.8901843996644798,-2.2682212795973755,-1.81117884244736,-0.8483107924994473,-2.5,1.5,0.,3.,0.6098156003355202,0.7317787204026243],18,2),1e-12))
+ self.assertTrue(a.getNodalConnectivity().isEqual(DataArrayInt([32,12,0,7,5,13,8,6,14,32,7,1,2,12,5,15,16,17,14,6])))
+ self.assertTrue(a.getNodalConnectivityIndex().isEqual(DataArrayInt([0,9,20])))
+ self.assertTrue(b.isEqual(DataArrayInt([0,0])))
+ self.assertTrue(c.isEqual(DataArrayInt([0,-1])))
+ pass
+
+ def testSwig2MeshOrientCorrectly2DCells1(self):
+ m=MEDCouplingUMesh("mesh",2)
+ coo=DataArrayDouble([1.,0.,0.5,-0.1,0.,1.,0.,0.,0.07,0.5,0.59,0.5],6,2)
+ m.setCoords(coo)
+ m.allocateCells()
+ m.insertNextCell(NORM_TRI6,[3,0,2,1,5,4])
+ m.insertNextCell(NORM_QPOLYG,[3,0,2,1,5,4])
+ self.assertTrue(DataArrayDouble([-0.58093333350930543,-0.58093333350930543]).isEqual(m.getMeasureField(False).getArray(),1e-12))
+ m.changeSpaceDimension(3)
+ m.orientCorrectly2DCells([0.,0.,-1.],False)
+ #
+ m.checkCoherency()
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([6,3,2,0,4,5,1, 32,3,2,0,4,5,1])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,7,14])))
+ m.changeSpaceDimension(2)
+ self.assertTrue(DataArrayDouble([0.58093333350930543,0.58093333350930543]).isEqual(m.getMeasureField(False).getArray(),1e-12))
+ pass
+
+ def testSwig2Hexa8HavingFacesWarped1(self):
+ """ This test is bases on a "error" of interpolation detected. After investigation cell #3 of src is warped that leads to the fact that when trg is
+ intersected with src the sum of intersection volume is greater than the volume of the trg cell.
+ A test that can be done is to split the cell #3 of src into tetrohedrons and by summing all the volumes it does not fit the volume computed of cell#3 unsplitted (expect for
+ GENERAL_24).
+ """
+ srcCoo=DataArrayDouble([0.15694071546650565,0.09383333333333337,6.920842121738133,0.15774332475430292,0.185486666666667,6.920682472824616,0.1585459340420992,0.27713999999999994,6.9205228239111,0.07427195882345167,0.05782666666666668,6.937285959830335,0.06343673343819695,0.11347333333333297,6.939441220162809,0.05260150805294228,0.16911999999999996,6.941596480495282,0.014076262238703396,0.04800666666666667,6.949259628344076,0.014076262238703396,0.07092000000000007,6.949259628344076,0.15407499632681992,0.09383333333333338,6.897607484780063,0.15489234394181514,0.18548666666666702,6.897567331066572,0.15570969155680933,0.27714,6.897527177353081,0.06988819198237989,0.05782666666666669,6.901743317269663,0.05885399917995321,0.11347333333333298,6.9022853924017955,0.047819806377526586,0.16912,6.902827467533927,0.0085871208577874,0.048006666666666684,6.9047548457815076,0.0085871208577874,0.07092000000000008,6.9047548457815076,0.153883333333333,0.09383333333333338,6.820902,0.154701666666667,0.18548666666666702,6.820902,0.15551999999999996,0.27714,6.820902,0.06959499999999999,0.05782666666666669,6.820902,0.058547499999999975,0.11347333333333298,6.820902,0.04749999999999999,0.16912,6.820902],22,3)
+ src=MEDCouplingUMesh("TBmesh3D",3) ; src.setCoords(srcCoo)
+ src.allocateCells()
+ src.insertNextCell(NORM_HEXA8,[0,1,4,3,8,9,12,11])
+ src.insertNextCell(NORM_HEXA8,[1,2,5,4,9,10,13,12])
+ src.insertNextCell(NORM_HEXA8,[4,5,7,6,12,13,15,14])
+ src.insertNextCell(NORM_HEXA8,[8,9,12,11,16,17,20,19])
+ src.insertNextCell(NORM_HEXA8,[9,10,13,12,17,18,21,20])
+ src.checkCoherency2()
+ # trg is useless here but I keep it in case of MEDCouplingRemapper were expected to do something about warped NORM_HEXA8
+ trgCoo=DataArrayDouble([0.0960891897852753,0.105088620541845,6.8598,0.0599574480546212,0.118434267436059,6.8598,0.113514510609589,0.14874473653263,6.8598,0.0831322609794463,0.167319109733883,6.8598,0.0960891897852753,0.105088620541845,6.92146666666667,0.0599574480546212,0.118434267436059,6.92146666666667,0.113514510609589,0.14874473653263,6.92146666666667,0.0831322609794463,0.167319109733883,6.92146666666667],8,3)
+ trg=MEDCouplingUMesh("MESH",3) ; trg.setCoords(trgCoo)
+ trg.allocateCells()
+ trg.insertNextCell(NORM_HEXA8,[0,1,3,2,4,5,7,6])
+ #
+ srcFace=src.buildDescendingConnectivity()[0]
+ conn=MEDCoupling1SGTUMesh(srcFace).getNodalConnectivity() ; conn.rearrange(4)
+ eqFaces=srcFace.computePlaneEquationOf3DFaces()
+ nodeIdInCell=3
+ e=(srcFace.getCoords()[conn[:,nodeIdInCell]]*eqFaces[:,:-1]).sumPerTuple()+eqFaces[:,3]# e represent the error between the expected 'a*X+b*Y+c*Z+d' in eqFaces and 0. Closer e to 0. is closer the 4th point is to the plane built with the 3 first points
+ lambd=-e/(eqFaces[:,:3]**2).sumPerTuple()
+ pts=lambd*eqFaces[:,:-1]+srcFace.getCoords()[conn[:,nodeIdInCell]]#pts represent the projection of the last points of each NORM_QUAD4 to the plane defined by the 3 first points of the NORM_QUAD4 cell
+ shouldBeZero=(pts*eqFaces[:,:-1]).sumPerTuple()+eqFaces[:,3]# this line is useless only to be sure that pts are on the plane.
+ check=(pts-srcFace.getCoords()[conn[:,nodeIdInCell]]).magnitude() # check contains the distance of the last point to its plane
+ idsToTest=check.getIdsNotInRange(0.,1e-10)
+ self.assertTrue(idsToTest.isEqual(DataArrayInt([17,18,19,20,22,23,24])))
+ idsToTest2=idsToTest.getIdsNotInRange(18,22)
+ self.assertTrue(idsToTest2.isEqual(DataArrayInt([0,4,5,6])))
+ idsToTest2.rearrange(2)
+ self.assertTrue(idsToTest2.sumPerTuple().isEqual(DataArrayInt([4,11])))
+ pass
+
+ def testSwig2SortHexa8EachOther1(self):
+ """
+ testing MEDCoupling1SGTUMesh.sortHexa8EachOther method
+ """
+ coords1=DataArrayDouble([(-0.5,0.5,-0.5),(0.5,-0.5,-0.5),(-0.5,-0.5,0.5),(-0.5,-0.5,-0.5),(0.5,-0.5,0.5),(-0.5,0.5,0.5),(0.5,0.5,0.5),(0.5,0.5,-0.5)])
+ m1=MEDCouplingUMesh("m1",3) ; m1.setCoords(coords1)
+ m1.allocateCells() ; m1.insertNextCell(NORM_HEXA8,[7,1,3,0,6,4,2,5])
+ m1.checkCoherency()
+ #
+ m2=m1.deepCpy() ; m2.setName("m2")
+ #
+ trs=[[0.,0.,-1.],[0.,0.,1.],[1.,0.,0.],[0.,-1.,0.],[-1.,0.,0.],[0.,1.,0.]]
+ for i,t in enumerate(trs):
+ for j in xrange(64):
+ j2=(j//16) ; j1=((j%16)//4) ; j0=(j%4)
+ m11=m1.deepCpy()
+ m11.rotate([0.,0.,0.],[0.,0.,1.],float(j0)*pi/2)
+ m11.rotate([0.,0.,0.],[0.,1.,0.],float(j1)*pi/2)
+ m11.rotate([0.,0.,0.],[1.,0.,0.],float(j2)*pi/2)
+ m11.translate(t)
+ #
+ m=MEDCouplingUMesh.MergeUMeshes(m2,m11)
+ m.mergeNodes(1e-12)
+ self.assertEqual(12,m.getNumberOfNodes())
+ m=MEDCoupling1SGTUMesh(m)
+ m.sortHexa8EachOther()
+ tmp0=m.buildUnstructured().tetrahedrize(PLANAR_FACE_6)[0].buildUnstructured()
+ self.assertEqual(20,tmp0.computeSkin().getNumberOfCells())
+ pass
+ pass
+ pass
+
+ def testSwig2normMinComputeAbs1(self):
+ d=DataArrayDouble([4,-5,2,6.1,-7.33,1,-1,3e2,0.07,-0.009,-6,-1e30],4,3)
+ d.setInfoOnComponents(["XX [m]","YYY [km]","ABSJJ [MW]"])
+ d0=d.computeAbs()
+ dExp=d.deepCpy() ; dExp.abs()
+ self.assertTrue(dExp.isEqual(d0,1e-12))
+ e=d0-DataArrayDouble([4,5,2,6.1,7.33,1,1,3e2,0.07,0.009,6,1e30],4,3)
+ self.assertAlmostEqual(0.,e.normMin(),13)
+ self.assertAlmostEqual(0.009,d.normMin(),13)
+ #
+ di=DataArrayInt([3,-12,5,6,14,16,-23,100,23,-1,0,-6],4,3)
+ di.setInfoOnComponents(["XX [m]","YYY [km]","ABSJJ [MW]"])
+ d0i=di.computeAbs()
+ diExp=di.deepCpy() ; diExp.abs()
+ self.assertTrue(diExp.isEqual(d0i))
+ self.assertEqual([3,12,5,6,14,16,23,100,23,1,0,6],d0i.getValues())
+ pass
+
+ def testSwig2GetCellsContainingPointsForNonConvexPolygon1(self):
+ coo=DataArrayDouble([-0.5,-0.5,-0.5,0.5,0.5,0.5,0.5,-0.5,0.,-0.5,0.,0.,0.5,0.,],7,2)
+ m=MEDCouplingUMesh("Intersect2D",2) ; m.setCoords(coo) ; m.allocateCells()
+ m.insertNextCell(NORM_POLYGON,[6,3,4,5])
+ m.insertNextCell(NORM_POLYGON,[4,0,1,2,6,5])
+ m.checkCoherency2()
+ #
+ self.assertTrue(m.getCellsContainingPoint((0.4,-0.4),1e-12).isEqual(DataArrayInt([0])))
+ self.assertTrue(m.getCellsContainingPoint((-0.4,-0.4),1e-12).isEqual(DataArrayInt([1])))
+ self.assertTrue(m.getCellsContainingPoint((0.,-0.4),1e-12).isEqual(DataArrayInt([0,1])))
+ pass
+
+ def testSwig2GetCellsContainingPointsForNonConvexPolygon2(self):
+ coo=DataArrayDouble([-0.5,-0.5,-0.5,0.5,0.5,0.5,0.5,-0.5,-2.0816681711721685e-17,-2.0816681711721685e-17,-0.17677669529663687,0.1767766952966369,0.,0.5,0.5,0.,0.17677669529663684,-0.17677669529663692,0.17677669529663692,0.17677669529663684,-0.17677669529663692,-0.17677669529663687,0.,-0.5,-0.5,0.,0.33838834764831843,-0.3383883476483185,-0.33838834764831843,0.33838834764831843,-0.21213203435596423,0.21213203435596426,0.2121320343559642,-0.2121320343559643,0.21213203435596426,0.2121320343559642,-0.21213203435596423,-0.21213203435596428,0.3560660171779821,-0.35606601717798214,-0.35606601717798214,0.35606601717798214,0.19445436482630052,-0.19445436482630063,-0.19445436482630055,0.19445436482630057,0.,0.27],24,2)
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) ; m.allocateCells()
+ m.insertNextCell(NORM_QPOLYG,[8,5,4,9])
+ m.insertNextCell(NORM_QPOLYG,[5,8,4,10])
+ m.insertNextCell(NORM_QPOLYG,[16,8,5,15,21,9,22,17])
+ m.insertNextCell(NORM_QPOLYG,[15,1,2,3,16,20,6,7,19,17])
+ m.insertNextCell(NORM_QPOLYG,[15,5,8,16,22,10,21,18])
+ m.insertNextCell(NORM_QPOLYG,[16,3,0,1,15,19,11,12,20,18])
+ m.checkCoherency2()
+ self.assertTrue(m.getCellsContainingPoint([0.,0.27],1e-12).isEqual(DataArrayInt([2])))
+ pass
+
+ def testSwig2DAIGetIdsEqualTuple1(self):
+ da=DataArrayInt([0,7,1,2,4,1,2,1,1,2,0,1,2,1,5,1,1,2],9,2)
+ self.assertTrue(da.getIdsEqualTuple([1,2]).isEqual(DataArrayInt([1,4,8])))
+ self.assertTrue(da.getIdsEqualTuple((1,2)).isEqual(DataArrayInt([1,4,8])))
+ self.assertTrue(da.getIdsEqualTuple(DataArrayInt([1,2])).isEqual(DataArrayInt([1,4,8])))
+ da.rearrange(3)
+ self.assertRaises(InterpKernelException,da.getIdsEqualTuple,[1,2])# mismatch nb of compo (3) and nb of elts in input tuple (2)
+ self.assertTrue(da.getIdsEqualTuple([2,0,1]).isEqual(DataArrayInt([3])))
+ self.assertTrue(da.getIdsEqualTuple([2,0,7]).isEqual(DataArrayInt([])))
+ da.rearrange(1)
+ self.assertTrue(da.getIdsEqualTuple(2).isEqual(DataArrayInt([3,6,9,12,17])))
+ self.assertTrue(da.getIdsEqualTuple(2).isEqual(da.getIdsEqual(2)))
+ pass
+
+ def testSwig2GaussNEStaticInfo1(self):
+ self.assertTrue(DataArrayDouble(MEDCouplingFieldDiscretizationGaussNE.GetWeightArrayFromGeometricType(NORM_TRI3)).isEqual(DataArrayDouble([0.16666666666666666,0.16666666666666666,0.16666666666666666]),1e-12))
+ self.assertTrue(DataArrayDouble(MEDCouplingFieldDiscretizationGaussNE.GetRefCoordsFromGeometricType(NORM_TRI3)).isEqual(DataArrayDouble([0.,0.,1.,0.,0.,1.]),1e-12))
+ self.assertTrue(DataArrayDouble(MEDCouplingFieldDiscretizationGaussNE.GetLocsFromGeometricType(NORM_TRI3)).isEqual(DataArrayDouble([0.16666666666666666,0.16666666666666666,0.6666666666666667,0.16666666666666666,0.16666666666666666,0.6666666666666667]),1e-12))
+ pass
+
+ def testSwigReverseNodalConnOnStructuredMesh(self):
+ # 1D - standard
+ c=MEDCouplingCMesh() ; arr=DataArrayDouble(10) ; arr.iota()
+ c.setCoordsAt(0,arr)
+ rn,rni=c.getReverseNodalConnectivity()
+ rn2,rni2=c.buildUnstructured().getReverseNodalConnectivity()
+ self.assertTrue(rn.isEqual(DataArrayInt([0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8])))
+ self.assertTrue(rni.isEqual(DataArrayInt([0,1,3,5,7,9,11,13,15,17,18])))
+ self.assertTrue(rn.isEqual(rn2)) ; self.assertTrue(rni.isEqual(rni2))
+ # 1D - limit
+ c=MEDCouplingCMesh() ; arr=DataArrayDouble(1) ; arr.iota()
+ c.setCoordsAt(0,arr)
+ rn,rni=c.getReverseNodalConnectivity()
+ rn2,rni2=c.buildUnstructured().getReverseNodalConnectivity()
+ self.assertTrue(rn.isEqual(DataArrayInt([0])))
+ self.assertTrue(rni.isEqual(DataArrayInt([0,1])))
+ self.assertTrue(rn.isEqual(rn2)) ; self.assertTrue(rni.isEqual(rni2))
+ # 1D - limit
+ c=MEDCouplingCMesh() ; arr=DataArrayDouble(0) ; arr.iota()
+ c.setCoordsAt(0,arr)
+ rn,rni=c.getReverseNodalConnectivity()
+ rn.isEqual(DataArrayInt([]))
+ rni.isEqual(DataArrayInt([0]))
+ # 2D - standard
+ c=MEDCouplingCMesh() ; arr=DataArrayDouble(5) ; arr.iota() ; arr2=DataArrayDouble(4) ; arr.iota()
+ c.setCoords(arr,arr2)
+ rn,rni=c.getReverseNodalConnectivity()
+ rn2,rni2=c.buildUnstructured().getReverseNodalConnectivity()
+ self.assertTrue(rn.isEqual(DataArrayInt([0,0,1,1,2,2,3,3,0,4,0,1,4,5,1,2,5,6,2,3,6,7,3,7,4,8,4,5,8,9,5,6,9,10,6,7,10,11,7,11,8,8,9,9,10,10,11,11])))
+ self.assertTrue(rni.isEqual(DataArrayInt([0,1,3,5,7,8,10,14,18,22,24,26,30,34,38,40,41,43,45,47,48])))
+ self.assertTrue(rn.isEqual(rn2)) ; self.assertTrue(rni.isEqual(rni2))
+ # 2D - limit
+ c=MEDCouplingCMesh() ; arr=DataArrayDouble(10) ; arr.iota() ; arr2=DataArrayDouble(1) ; arr.iota()
+ c.setCoords(arr,arr2)
+ rn,rni=c.getReverseNodalConnectivity()
+ self.assertTrue(rn.isEqual(DataArrayInt([0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8])))
+ self.assertTrue(rni.isEqual(DataArrayInt([0,1,3,5,7,9,11,13,15,17,18])))
+ # 2D - limit
+ c=MEDCouplingCMesh() ; arr=DataArrayDouble(10) ; arr.iota() ; arr2=DataArrayDouble(1) ; arr.iota()
+ c.setCoords(arr2,arr)
+ rn,rni=c.getReverseNodalConnectivity()
+ self.assertTrue(rn.isEqual(DataArrayInt([0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8])))
+ self.assertTrue(rni.isEqual(DataArrayInt([0,1,3,5,7,9,11,13,15,17,18])))
+ # 3D - standard
+ c=MEDCouplingCMesh() ; arr0=DataArrayDouble(5) ; arr0.iota() ; arr1=DataArrayDouble(3) ; arr1.iota() ; arr2=DataArrayDouble(4) ; arr2.iota()
+ c.setCoords(arr0,arr1,arr2)
+ rn,rni=c.getReverseNodalConnectivity()
+ self.assertTrue(rn.isEqual(DataArrayInt([0,0,1,1,2,2,3,3,0,4,0,1,4,5,1,2,5,6,2,3,6,7,3,7,4,4,5,5,6,6,7,7,0,8,0,1,8,9,1,2,9,10,2,3,10,11,3,11,0,4,8,12,0,1,4,5,8,9,12,13,1,2,5,6,9,10,13,14,2,3,6,7,10,11,14,15,3,7,11,15,4,12,4,5,12,13,5,6,13,14,6,7,14,15,7,15,8,16,8,9,16,17,9,10,17,18,10,11,18,19,11,19,8,12,16,20,8,9,12,13,16,17,20,21,9,10,13,14,17,18,21,22,10,11,14,15,18,19,22,23,11,15,19,23,12,20,12,13,20,21,13,14,21,22,14,15,22,23,15,23,16,16,17,17,18,18,19,19,16,20,16,17,20,21,17,18,21,22,18,19,22,23,19,23,20,20,21,21,22,22,23,23])))
+ self.assertTrue(rni.isEqual(DataArrayInt([0,1,3,5,7,8,10,14,18,22,24,25,27,29,31,32,34,38,42,46,48,52,60,68,76,80,82,86,90,94,96,98,102,106,110,112,116,124,132,140,144,146,150,154,158,160,161,163,165,167,168,170,174,178,182,184,185,187,189,191,192])))
+ rn2,rni2=c.buildUnstructured().getReverseNodalConnectivity()
+ self.assertTrue(rn.isEqual(rn2)) ; self.assertTrue(rni.isEqual(rni2))
+ pass
+
+ def testSwig2CellToNodeDiscretization1(self):
+ m=MEDCouplingCMesh() ; arr0=DataArrayDouble(5) ; arr0.iota() ; arr1=DataArrayDouble(4) ; arr1.iota() ; m.setCoords(arr0,arr1)
+ f=MEDCouplingFieldDouble(ON_CELLS) ; f.setMesh(m) ; f.setTime(1.1,5,6)
+ arr=DataArrayDouble(12) ; arr.iota()
+ arr=DataArrayDouble.Meld(arr,arr+100.) ; arr.setInfoOnComponents(["aaa","bbb"])
+ f.setArray(arr)
+ f.checkCoherency()
+ #
+ ref=DataArrayDouble([0.,0.5,1.5,2.5,3.,2.,2.5,3.5,4.5,5.,6.,6.5,7.5,8.5,9.,8.,8.5,9.5,10.5,11.])
+ ref=DataArrayDouble.Meld(ref,ref+100.) ; ref.setInfoOnComponents(["aaa","bbb"])
+ f2=f.cellToNodeDiscretization()
+ f2.checkCoherency()
+ self.assertEqual(f2.getTime()[1:],[5,6])
+ self.assertAlmostEqual(f2.getTime()[0],1.1,15)
+ self.assertEqual(f2.getMesh().getHiddenCppPointer(),m.getHiddenCppPointer())
+ self.assertTrue(f2.getArray().isEqual(ref,1e-12))
+ rn,rni=m.getReverseNodalConnectivity()
+ rni2=(rni.deltaShiftIndex()).convertToDblArr()
+ arr2=(f.getArray()[rn]).accumulatePerChunck(rni)/rni2
+ self.assertTrue(f2.getArray().isEqual(arr2,1e-12))
+ del f2
+ #
+ u=m.buildUnstructured() ; f.setMesh(u) ; del m
+ f3=f.cellToNodeDiscretization()
+ f3.checkCoherency()
+ self.assertEqual(f3.getTime()[1:],[5,6])
+ self.assertAlmostEqual(f3.getTime()[0],1.1,15)
+ self.assertEqual(f3.getMesh().getHiddenCppPointer(),u.getHiddenCppPointer())
+ self.assertTrue(f3.getArray().isEqual(ref,1e-12))
+ pass
+
+ def testSwig2GetMeshSpaceDimensionCMesh1(self):
+ c=MEDCouplingCMesh()
+ arr0=DataArrayDouble([0,1,2])
+ arr1=DataArrayDouble([0])
+ c.setCoords(arr0,arr0,arr0)
+ self.assertEqual(c.getMeshDimension(),3)
+ self.assertEqual(c.getSpaceDimension(),3)
+ #
+ c.setCoords(arr0,arr0,arr1)
+ self.assertEqual(c.getMeshDimension(),2)
+ self.assertEqual(c.getSpaceDimension(),3)
+ #
+ c.setCoords(arr0,arr0)
+ self.assertEqual(c.getMeshDimension(),2)
+ self.assertEqual(c.getSpaceDimension(),2)
+ #
+ c.setCoords(arr0,arr1)
+ self.assertEqual(c.getMeshDimension(),1)
+ self.assertEqual(c.getSpaceDimension(),2)
+ #
+ c.setCoords(arr0)
+ self.assertEqual(c.getMeshDimension(),1)
+ self.assertEqual(c.getSpaceDimension(),1)
+ #
+ c.setCoords(arr1)
+ self.assertEqual(c.getMeshDimension(),0)
+ self.assertEqual(c.getSpaceDimension(),1)
+ pass
+
+ def testSwig2BuildSpreadZonesWithPolyOnQPolyg1(self):
+ nx=6
+ ny=6
+ m=MEDCouplingCMesh()
+ arr1=DataArrayDouble(nx) ; arr1.iota()
+ arr2=DataArrayDouble(ny) ; arr2.iota()
+ m.setCoords(arr1,arr2)
+ m=m.buildUnstructured()
+ da=DataArrayInt.Range(nx-1,(nx-1)*(ny-1),nx)
+ m2=m[da] ; m2.simplexize(0)
+ dan=da.buildComplement(m.getNumberOfCells())
+ m1=m[dan]
+ m=MEDCouplingUMesh.MergeUMeshesOnSameCoords(m1,m2)
+ #
+ m.convertLinearCellsToQuadratic()
+ m1=m[::2] ; m2=m[1::2] ; m2.convertAllToPoly()
+ m=MEDCouplingUMesh.MergeUMeshesOnSameCoords(m1,m2)
+ p=m.buildSpreadZonesWithPoly()
+ self.assertTrue(p.getNodalConnectivity().isEqual(DataArrayInt([32,1,0,6,12,18,24,30,31,32,33,34,35,29,23,17,11,5,4,3,2,36,37,94,62,72,83,84,86,89,99,92,93,82,71,60,51,49,46,43,40])))
+ self.assertTrue(p.getNodalConnectivityIndex().isEqual(DataArrayInt([0,41])))
+ self.assertTrue(p.getCoords().isEqual(DataArrayDouble([0.,0.,1.,0.,2.,0.,3.,0.,4.,0.,5.,0.,0.,1.,1.,1.,2.,1.,3.,1.,4.,1.,5.,1.,0.,2.,1.,2.,2.,2.,3.,2.,4.,2.,5.,2.,0.,3.,1.,3.,2.,3.,3.,3.,4.,3.,5.,3.,0.,4.,1.,4.,2.,4.,3.,4.,4.,4.,5.,4.,0.,5.,1.,5.,2.,5.,3.,5.,4.,5.,5.,5.,0.5,0.,0.,0.5,0.5,1.,1.,0.5,1.5,0.,1.5,1.,2.,0.5,2.5,0.,2.5,1.,3.,0.5,3.5,0.,3.5,1.,4.,0.5,4.5,0.,4.5,1.,5.,0.5,1.,1.5,1.5,2.,2.,1.5,2.5,2.,3.,1.5,3.5,2.,4.,1.5,4.5,2.,5.,1.5,0.5,2.,0.,2.5,0.5,3.,1.,2.5,2.,2.5,2.5,3.,3.,2.5,3.5,3.,4.,2.5,4.5,3.,5.,2.5,0.,3.5,0.5,4.,1.,3.5,1.5,3.,1.5,4.,2.,3.5,3.,3.5,3.5,4.,4.,3.5,4.5,4.,5.,3.5,0.,4.5,0.5,5.,1.,4.5,1.5,5.,2.,4.5,2.5,4.,2.5,5.,3.,4.5,4.,4.5,4.5,5.,5.,4.5,0.,1.5,0.5,1.5,1.5,2.5,2.5,3.5,3.5,4.5,3.5,5.0],100,2),1e-13))
+ pass
+
+ def testSwig2Conformize2D1(self):
+ eps = 1.0e-8
+ coo = [0.,-0.5,0.,0.,0.5,0.,0.5,-0.5,0.25,
+ -0.1,0.25,0.,0.5,-0.1,0.,0.5,0.5,0.5,0.25,0.4,0.25,0.5,0.5,0.4]
+ conn = [5,5,2,6,4,5,6,3,0,1,5,4,5,10,8,11,9,5,11,2,1,7,10,9]
+ connI = [0,5,12,17,24]
+ m = MEDCouplingUMesh("box",2)
+ cooArr = DataArrayDouble(coo,len(coo)/2,2)
+ m.setCoords(cooArr)
+ m.setConnectivity(DataArrayInt(conn),DataArrayInt(connI))
+ m.mergeNodes(eps)
+ m.checkCoherency()
+ self.assertTrue(m.conformize2D(eps).isEqual(DataArrayInt([3])))
+ self.assertEqual(m.getCoords().getHiddenCppPointer(),cooArr.getHiddenCppPointer()) # check that coordinates remain the same here
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([5,5,2,6,4,5,6,3,0,1,5,4,5,10,8,11,9,5,11,2,5,1,7,10,9])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,5,12,17,25])))
+ pass
+
+ def testSwig2Conformize2D2(self):
+ eps = 1.0e-8
+ coo=DataArrayDouble([-10,-6,0,-6,0,0,7,0,-10,2,0,2,0,6,7,6,0,8,7,8,-10,12,-4,12,0,12,0,11,7,11,-4,16,0,16,7,16],18,2)
+ conn=DataArrayInt([2,3,7,6, 13,16,17,14, 4,10,12,5, 9,14,13,8, 8,9,7,6, 5,4,0,1, 16,12,11,15])
+ m=MEDCoupling1SGTUMesh("mesh",NORM_QUAD4)
+ m.setCoords(coo)
+ m.setNodalConnectivity(conn)
+ m=m.buildUnstructured()
+ self.assertTrue(m.conformize2D(eps).isEqual(DataArrayInt([0,1,2,5])))
+ self.assertEqual(m.getCoords().getHiddenCppPointer(),coo.getHiddenCppPointer()) # check that coordinates remain the same here
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([5,2,3,7,6,5, 5,13,12,16,17,14, 5,4,10,11,12,13,8,6,5, 4,9,14,13,8, 4,8,9,7,6, 5,5,4,0,1,2, 4,16,12,11,15])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,6,12,21,26,31,37,42])))
+ pass
+
+ def testSwigSplit2DCells1(self):
+ coo=DataArrayDouble([[0,0],[1,0],[1,1],[0,1],[0.5,0],[1,0.5],[0.5,1],[0.,0.5]])
+ m=MEDCouplingUMesh("mesh",2)
+ m.setCoords(coo)
+ m.allocateCells()
+ m.insertNextCell(NORM_QUAD8,[0,1,2,3,4,5,6,7])
+ _,d,di,_,_=m.buildDescendingConnectivity()
+ subb=DataArrayInt([5])
+ subbi=DataArrayInt([0,0,1,1,1])
+ mid=DataArrayInt([-1,-1])
+ midi=DataArrayInt([0,0,2,2,2])
+ self.assertEqual(2,m.split2DCells(d,di,subb,subbi,mid,midi))
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([32,0,1,5,2,3,4,8,9,6,7])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,11])))
+ self.assertTrue(m.getCoords().isEqual(DataArrayDouble([[0,0],[1,0],[1,1],[0,1],[0.5,0],[1,0.5],[0.5,1],[0.,0.5],[1.,0.25],[1.,0.75]]),1e-12))
+ pass
+
+ def testSwig2Conformize2D3(self):
+ eps = 1.0e-8
+ coo=DataArrayDouble([-10,-6,0,-6,0,0,7,0,-10,2,0,2,0,6.5,7,6.5,0,8,7,8,-10,12,-4,12,0,12,0,11,7,11,-4,16,0,16,7,16],18,2)
+ conn=DataArrayInt([2,3,7,6, 13,16,17,14, 4,10,12,5, 9,14,13,8, 8,9,7,6, 5,4,0,1, 16,12,11,15])
+ m=MEDCoupling1SGTUMesh("mesh",NORM_QUAD4)
+ m.setCoords(coo)
+ m.setNodalConnectivity(conn)
+ m=m.buildUnstructured()
+ m.convertLinearCellsToQuadratic()
+ self.assertTrue(m.conformize2D(eps).isEqual(DataArrayInt([0,1,2,5])))
+ self.assertTrue(m.getCoords().getHiddenCppPointer()!=coo.getHiddenCppPointer()) # coordinates are not the same here contrary to testSwig2Conformize2D2 ...
+ self.assertTrue(m.getCoords()[:18].isEqual(coo,1e-12)) # but the 18 first nodes are the same
+ pass
+
+ def testSwig2Conformize2D4(self):
+ eps = 1.0e-8
+ coo=DataArrayDouble([-10,-6,0,-6,0,0,7,0,-10,2,0,2,0,6.5,7,6.5,0,8,7,8,-10,12,-4,12,0,12,0,11,7,11,-4,16,0,16,7,16],18,2)
+ conn=DataArrayInt([2,3,7,6, 13,16,17,14, 4,10,12,5, 9,14,13,8, 8,9,7,6, 5,4,0,1, 16,12,11,15])
+ m=MEDCoupling1SGTUMesh("mesh",NORM_QUAD4)
+ m.setCoords(coo)
+ m.setNodalConnectivity(conn)
+ m=m.buildUnstructured()
+ m.convertLinearCellsToQuadratic()
+ self.assertEqual(42,m.getNumberOfNodes())
+ oldCoo=m.getCoords().deepCpy()
+ m.conformize2D(eps)
+ self.assertTrue(m.getCoords()[:42].isEqual(oldCoo,1e-12))
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([32,2,3,7,6,5,18,19,20,42,43,32,13,12,16,17,14,44,38,23,24,25,32,4,10,11,12,13,8,6,5,26,45,39,44,31,34,42,29,8,9,14,13,8,30,25,31,32,8,8,9,7,6,32,33,20,34,32,5,4,0,1,2,29,35,36,46,43,8,16,12,11,15,38,39,40,41])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,11,22,39,48,57,68,77])))
+ self.assertTrue(m.getCoords().isEqual(DataArrayDouble([[-10.,-6.0],[0.,-6.0],[0.,0.0],[7.,0.0],[-10.,2.0],[0.,2.0],[0.,6.5],[7.,6.5],[0.,8.0],[7.,8.0],[-10.,12.0],[-4.,12.0],[0.,12.0],[0.,11.0],[7.,11.0],[-4.,16.0],[0.,16.0],[7.,16.0],[3.5, 0.0],[7.,3.25],[3.5, 6.5],[0.,3.25],[0.,13.5],[3.5, 16.0],[7.,13.5],[3.5, 11.0],[-10.,7.0],[-5.,12.0],[0.,7.0],[-5.,2.0],[7.,9.5],[0.,9.5],[3.5, 8.0],[7.,7.25],[0.,7.25],[-10.,-2.0],[-5.,-6.0],[0.,-2.0],[0.,14.0],[-2.,12.0],[-4.,14.0],[-2.,16.0],[0.,4.25],[0.,1.0],[0.,11.5],[-7.,12.0],[0.,-3.]]),1e-12))
+ pass
+
+ def testSwig2Conformize2D5(self):
+ eps=1e-8
+ coo=DataArrayDouble([[2,2],[2,-6],[10,-2],[-2,-2],[6,0],[6,-4],[2,7],[2,4.5],[-1.4641016151377544,0],[-1.950753362380551,-1.3742621398390762],[-7,-3],[-0.8284271247461898,-4.82842712474619],[0.26794919243112281,3.5],[0,1.4641016151377548],[-4.4753766811902755,-2.1871310699195381],[-3.9142135623730949,-3.9142135623730949],[-1.8042260651806146,-3.23606797749979]])
+ m=MEDCouplingUMesh("mesh",2)
+ m.allocateCells()
+ m.setCoords(coo)
+ m.insertNextCell(NORM_TRI6,[1,2,0,5,4,3])
+ m.insertNextCell(NORM_TRI6,[8,6,0,12,7,13])
+ m.insertNextCell(NORM_TRI6,[11,9,10,16,14,15])
+ self.assertTrue(m.conformize2D(eps).isEqual(DataArrayInt([0])))
+ self.assertTrue(m.getCoords().isEqual(DataArrayDouble([2.,2.,2.,-6.,10.,-2.,-2.,-2.,6.,0.,6.,-4.,2.,7.,2.,4.5,-1.4641016151377544,0.,-1.950753362380551,-1.3742621398390762,-7.,-3.,-0.8284271247461898,-4.82842712474619,0.2679491924311228,3.5,8.881784197001252e-16,1.4641016151377548,-4.4753766811902755,-2.187131069919538,-3.914213562373095,-3.914213562373095,-1.8042260651806146,-3.236067977499789,-1.7705659643687133,-0.6647725630649153,0.46926627053963865,-5.695518130045146],19,2),1e-12))
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([32,1,2,0,8,9,11,5,4,13,17,16,18,6,8,6,0,12,7,13,6,11,9,10,16,14,15])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,13,20,27])))
+ pass
+
+ def testSwigExtendedSlice1(self):
+ d=DataArrayInt([5,6,7])
+ self.assertTrue(d[2:].isEqual(DataArrayInt([7])))
+ self.assertTrue(d[3:].isEqual(DataArrayInt([])))
+ try:
+ d[4:]
+ except InterpKernelException as e:
+ self.assertTrue(True)
+ else:
+ self.assertTrue(False)
+ pass
+ d=DataArrayInt([5,6,7,8])
+ self.assertEqual(d[-1],8)
+ self.assertEqual(d[-4],5)
+ try:
+ d[-5]
+ except InterpKernelException as e:
+ self.assertTrue(True)
+ else:
+ self.assertTrue(False)
+ pass
+ self.assertTrue(d[2::-1].isEqual(DataArrayInt([7,6,5])))
+ self.assertTrue(d[0::-1].isEqual(DataArrayInt([5])))
+ self.assertTrue(d[-1::-1].isEqual(DataArrayInt([8,7,6,5])))
+ self.assertTrue(d[-3::-1].isEqual(DataArrayInt([6,5])))
+ self.assertTrue(d[-5::-1].isEqual(DataArrayInt([])))
+ try:
+ d[-6::-1]
+ except InterpKernelException as e:
+ self.assertTrue(True)
+ else:
+ self.assertTrue(False)
+ pass
+ d=DataArrayInt([])
+ self.assertTrue(d[0:].isEqual(DataArrayInt([])))
+ #
+ d=DataArrayDouble([5,6,7])
+ self.assertTrue(d[2:].isEqual(DataArrayDouble([7]),1e-12))
+ self.assertTrue(d[3:].isEqual(DataArrayDouble([]),1e-12))
+ try:
+ d[4:]
+ except InterpKernelException as e:
+ self.assertTrue(True)
+ else:
+ self.assertTrue(False)
+ pass
+ d=DataArrayDouble([5,6,7,8])
+ self.assertAlmostEqual(d[-1],8.,12)
+ self.assertAlmostEqual(d[-4],5.,12)
+ try:
+ d[-5]
+ except InterpKernelException as e:
+ self.assertTrue(True)
+ else:
+ self.assertTrue(False)
+ pass
+ self.assertTrue(d[2::-1].isEqual(DataArrayDouble([7,6,5]),1e-12))
+ self.assertTrue(d[0::-1].isEqual(DataArrayDouble([5]),1e-12))
+ self.assertTrue(d[-1::-1].isEqual(DataArrayDouble([8,7,6,5]),1e-12))
+ self.assertTrue(d[-3::-1].isEqual(DataArrayDouble([6,5]),1e-12))
+ self.assertTrue(d[-5::-1].isEqual(DataArrayDouble([]),1e-12))
+ try:
+ d[-6::-1]
+ except InterpKernelException as e:
+ self.assertTrue(True)
+ else:
+ self.assertTrue(False)
+ pass
+ d=DataArrayDouble([])
+ self.assertTrue(d[0:].isEqual(DataArrayDouble([]),1e-12))
+ pass
+
+ def testSwig2Hexa27GP1(self):
+ """ This test focused on shape functions of hexa27.
+ """
+ coo=DataArrayDouble([[0.,2.,2.],[0.,0.,2.],[2.,0.,2.],[2.,2.,2.],[0.,2.,0.],[0.,0.,0.],[2.,0.,0.],[2.,2.,0.], [0.,1.,2.],[1.,0.,2.],[2.,1.,2.],[1.,2.,2.], [0.,1.,0.],[1.,0.,0.],[2.,1.,0.],[1.,2.,0.], [0.,2.,1.],[0.,0.,1.],[2.,0.,1.],[2.,2.,1.], [1.,1.,2.], [0.,1.,1.],[1.,0.,1.],[2.,1.,1.],[1.,2.,1.], [1.,1.,0.], [1.,1.,1.]])
+ m=MEDCouplingUMesh("mesh",3) ; m.setCoords(coo)
+ m.allocateCells()
+ # the cell description is exactly those described in the description of HEXA27 in MED file 3.0.7 documentation
+ m.insertNextCell(NORM_HEXA27,[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])
+ refCoo=[-1.,-1.,-1.,-1.,1.,-1.,1.,1.,-1.,1.,-1.,-1.,-1.,-1.,1.,-1.,1.,1.,1.,1.,1.,1.,-1.,1.,-1.,0.,-1.,0.,1.,-1.,1.,0.,-1.,0.,-1.,-1.,-1.,0.,1.,0.,1.,1.,1.,0.,1.,0.,-1.,1.,-1.,-1.,0.,-1.,1.,0.,1.,1.,0.,1.,-1.,0.,0.,0.,-1.,-1.,0.,0.,0.,1.,0.,1.,0.,0.,0.,-1.,0.,0.,0.,1.,0.,0.,0.]
+ weights=[0.1714677640603571,0.27434842249657115,0.1714677640603571,0.27434842249657115,0.43895747599451346,0.27434842249657115,0.1714677640603571,0.27434842249657115,0.1714677640603571,0.27434842249657115,0.43895747599451346,0.27434842249657115,0.43895747599451346,0.7023319615912209,0.43895747599451346,0.27434842249657115,0.43895747599451346,0.27434842249657115,0.1714677640603571,0.27434842249657115,0.1714677640603571,0.27434842249657115,0.43895747599451346,0.27434842249657115,0.1714677640603571,0.27434842249657115,0.1714677640603571]
+ gCoords=[-0.774596669241483,-0.774596669241483,-0.774596669241483,-0.774596669241483,-0.774596669241483,0.0,-0.774596669241483,-0.774596669241483,0.774596669241483,-0.774596669241483,0.0,-0.774596669241483,-0.774596669241483,0.0,0.0,-0.774596669241483,0.0,0.774596669241483,-0.774596669241483,0.774596669241483,-0.774596669241483,-0.774596669241483,0.774596669241483,0.0,-0.774596669241483,0.774596669241483,0.774596669241483,0.0,-0.774596669241483,-0.774596669241483,0.0,-0.774596669241483,0.0,0.0,-0.774596669241483,0.774596669241483,0.0,0.0,-0.774596669241483,0.0,0.0,0.0,0.0,0.0,0.774596669241483,0.0,0.774596669241483,-0.774596669241483,0.0,0.774596669241483,0.0,0.0,0.774596669241483,0.774596669241483,0.774596669241483,-0.774596669241483,-0.774596669241483,0.774596669241483,-0.774596669241483,0.0,0.774596669241483,-0.774596669241483,0.774596669241483,0.774596669241483,0.0,-0.774596669241483,0.774596669241483,0.0,0.0,0.774596669241483,0.0,0.774596669241483,0.774596669241483,0.774596669241483,-0.774596669241483,0.774596669241483,0.774596669241483,0.0,0.774596669241483,0.774596669241483,0.774596669241483]
+ fGauss=MEDCouplingFieldDouble(ON_GAUSS_PT) ; fGauss.setName("fGauss")
+ fGauss.setMesh(m)
+ fGauss.setGaussLocalizationOnType(NORM_HEXA27,refCoo,gCoords,weights)
+ arr=DataArrayDouble(fGauss.getNumberOfTuplesExpected()) ; arr.iota()
+ fGauss.setArray(arr)
+ arrOfDisc=fGauss.getLocalizationOfDiscr()
+ # the test is here
+ self.assertTrue(arrOfDisc.isEqual(DataArrayDouble([0.2254033307585172,1.7745966692414836,1.7745966692414834,0.22540333075851715,1.7745966692414834,1.,0.22540333075851715,1.7745966692414836,0.22540333075851715,0.22540333075851715,1.,1.7745966692414834,0.2254033307585171,1.,1.,0.22540333075851715,1.0000000000000002,0.2254033307585171,0.22540333075851715,0.22540333075851715,1.7745966692414838,0.22540333075851715,0.22540333075851715,1.,0.22540333075851715,0.22540333075851715,0.22540333075851715,1.,1.7745966692414832,1.7745966692414834,1.,1.774596669241483,1.,1.0000000000000002,1.7745966692414832,0.22540333075851712,1.,1.,1.774596669241483,1.,1.,1.,1.,1.,0.2254033307585171,1.,0.22540333075851715,1.7745966692414834,1.,0.2254033307585171,1.,1.0000000000000002,0.22540333075851715,0.2254033307585171,1.7745966692414834,1.7745966692414834,1.7745966692414836,1.7745966692414832,1.7745966692414834,1.0000000000000002,1.7745966692414834,1.7745966692414836,0.22540333075851712,1.7745966692414832,1.,1.7745966692414834,1.774596669241483,1.,1.,1.7745966692414832,1.0000000000000002,0.22540333075851712,1.7745966692414836,0.22540333075851715,1.7745966692414836,1.7745966692414832,0.22540333075851715,1.,1.7745966692414836,0.22540333075851715,0.22540333075851715],27,3),1e-12))
+ #
+ weights=27*[1]
+ gCoords=refCoo
+ fGauss.setGaussLocalizationOnType(NORM_HEXA27,refCoo,gCoords,weights)
+ arrOfDisc2=fGauss.getLocalizationOfDiscr()
+ self.assertTrue(arrOfDisc2.isEqual(coo,1e-12))
+ pass
+
+ def testSwig2Pyra13GP1(self):
+ coo=DataArrayDouble([[0.,2.,0.],[2.,2.,0.],[2.,0.,0.],[0.,0.,0.],[1.,1.,2.],[1.,2.,0.],[2.,1.,0.],[1.,0.,0.],[0.,1.,0.],[0.5,1.5,1.],[1.5,1.5,1.],[1.5,0.5,1.],[0.5,0.5,1.]])
+ m=MEDCouplingUMesh("mesh",3) ; m.setCoords(coo)
+ m.allocateCells()
+ # the cell description is exactly those described in the description of PYRA13 in MED file 3.0.7 documentation
+ m.insertNextCell(NORM_PYRA13,[0,1,2,3,4,5,6,7,8,9,10,11,12])
+ refCoords=[1.,0.,0.,0.,-1.,0.,-1.,0.,0.,0.,1.,0.,0.,0.,1.,0.5,-0.5,0.,-0.5,-0.5,0.,-0.5,0.5,0.,0.5,0.5,0.,0.5,0.,0.5,0.,-0.5,0.5,-0.5,0.,0.5,0.,0.5,0.5]
+ gaussCoords=[0.,0.,0.5,0.21210450275,0.21210450275,0.5,-0.21210450275,0.21210450275,0.5,-0.21210450275,-0.21210450275,0.5,0.21210450275,-0.21210450275,0.5,0.,0.,0.07579099449999999,0.,0.,0.9242090055000001,0.5394929090572634,0.,0.17359176399999998,0.,0.5394929090572634,0.17359176399999998,-0.5394929090572634,0.,0.17359176399999998,0.,-0.5394929090572634,0.17359176399999998,0.1133235629427366,0.,0.826408236,0.,0.1133235629427366,0.826408236,-0.1133235629427366,0.,0.826408236,0.,-0.1133235629427366,0.826408236,0.5826406005183961,0.5826406005183961,-0.053206449499999975,-0.5826406005183961,0.5826406005183961,-0.053206449499999975,-0.5826406005183961,-0.5826406005183961,-0.053206449499999975,0.5826406005183961,-0.5826406005183961,-0.053206449499999975,0.5532064495,0.,0.5,0.,0.5532064495,0.5,-0.5532064495,0.,0.5,0.,-0.5532064495,0.5,-0.029434151018396033,-0.029434151018396033,1.0532064495,0.029434151018396033,-0.029434151018396033,1.0532064495,0.029434151018396033,0.029434151018396033,1.0532064495,-0.029434151018396033,0.029434151018396033,1.0532064495]
+ weights=[0.0492545926875,0.031210562625,0.031210562625,0.031210562625,0.031210562625,0.10663554205740113,0.0007171281994273535,0.0816994048010844,0.0816994048010844,0.0816994048010844,0.0816994048010844,0.0036048554264914074,0.0036048554264914074,0.0036048554264914074,0.0036048554264914074,0.008958181586640837,0.008958181586640837,0.008958181586640837,0.008958181586640837,0.002018983875,0.002018983875,0.002018983875,0.002018983875,2.286237794882217e-05,2.286237794882217e-05,2.286237794882217e-05,2.286237794882217e-05]
+ fGauss=MEDCouplingFieldDouble(ON_GAUSS_PT) ; fGauss.setName("fGauss")
+ fGauss.setMesh(m)
+ fGauss.setGaussLocalizationOnType(NORM_PYRA13,refCoords,gaussCoords,weights)
+ arr=DataArrayDouble(fGauss.getNumberOfTuplesExpected()) ; arr.iota()
+ fGauss.setArray(arr)
+ arrOfDisc=fGauss.getLocalizationOfDiscr()
+ # the test is here
+ self.assertTrue(arrOfDisc.isEqual(DataArrayDouble([1.,1.,1.,0.5757909945,1.,1.,1.,0.5757909945,1.,1.4242090055,1.,1.,1.,1.4242090055,1.,1.,1.,0.151581989,1.,1.,1.848418011,0.4605070909427367,1.5394929090572635,0.347183528,0.4605070909427367,0.4605070909427367,0.347183528,1.5394929090572638,0.4605070909427366,0.347183528,1.5394929090572635,1.5394929090572638,0.347183528,0.8866764370572636,1.1133235629427367,1.652816472,0.8866764370572636,0.8866764370572636,1.652816472,1.1133235629427367,0.8866764370572636,1.652816472,1.1133235629427365,1.1133235629427367,1.652816472,-0.16528120103679209,1.,-0.106412899,1.,-0.1652812010367921,-0.106412899,2.1652812010367914,1.,-0.106412899,1.,2.165281201036791,-0.106412899,0.4467935505,1.5532064495,1.,0.4467935505,0.4467935505,1.,1.5532064495,0.4467935505,1.,1.5532064495,1.5532064495,1.,1.0588683020367922,1.,2.106412899,1.,1.0588683020367922,2.106412899,0.9411316979632077,1.,2.106412899,1.,0.9411316979632078,2.106412899],27,3),1e-12))
+ #
+ weights=13*[1]
+ gaussCoords=refCoords[:] ; gaussCoords[14]=0.9999999999999 # change z of point #4 0.999... instead of 1. because with shape function it leads to division by 0. !
+ fGauss.setGaussLocalizationOnType(NORM_PYRA13,refCoords,gaussCoords,weights)
+ arrOfDisc2=fGauss.getLocalizationOfDiscr()
+ self.assertTrue(arrOfDisc2.isEqual(coo,1e-10)) # be less exigent 1e-10 instead of 1e-12 due to shape function sensitivity arount 0.,0.,1. !
+ pass
+
+ def testSwig2Tri7GP1(self):
+ coo=DataArrayDouble([[0,0],[0,2],[2,0],[0,1],[1,1],[1,0],[0.6666666666666667,0.6666666666666667]])
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo)
+ m.allocateCells()
+ # the cell description is exactly those described in the description of TRI7 in MED file 3.0.7 documentation
+ m.insertNextCell(NORM_TRI7,range(7))
+ refCoords=[0.,0.,1.,0.,0.,1.,0.5,0.,0.5,0.5,0.,0.5,0.3333333333333333,0.3333333333333333]
+ gaussCoords=[0.3333333333333333,0.3333333333333333,0.470142064105115,0.470142064105115,0.05971587178977,0.470142064105115,0.470142064105115,0.05971587178977,0.101286507323456,0.101286507323456,0.797426985353088,0.101286507323456,0.101286507323456,0.797426985353088]
+ weights=[0.062969590272413,0.062969590272413,0.062969590272413,0.066197076394253,0.066197076394253,0.066197076394253,0.1125]
+ fGauss=MEDCouplingFieldDouble(ON_GAUSS_PT) ; fGauss.setName("fGauss")
+ fGauss.setMesh(m)
+ fGauss.setGaussLocalizationOnType(NORM_TRI7,refCoords,gaussCoords,weights)
+ arr=DataArrayDouble(fGauss.getNumberOfTuplesExpected()) ; arr.iota()
+ fGauss.setArray(arr)
+ arrOfDisc=fGauss.getLocalizationOfDiscr()
+ self.assertTrue(arrOfDisc.isEqual(DataArrayDouble([0.666666666666667,0.666666666666667,0.9402841282102293,0.9402841282102293,0.9402841282102299,0.11943174357954002,0.11943174357953992,0.9402841282102299,0.20257301464691194,0.20257301464691196,0.20257301464691205,1.5948539707061757,1.5948539707061757,0.20257301464691202],7,2),1e-12))
+ #
+ weights=7*[1]
+ gaussCoords=refCoords
+ fGauss.setGaussLocalizationOnType(NORM_TRI7,refCoords,gaussCoords,weights)
+ arrOfDisc2=fGauss.getLocalizationOfDiscr()
+ self.assertTrue(arrOfDisc2.isEqual(coo,1e-12))
+ pass
+
+ def testSwig2StructuredDesc1(self):
+ c=MEDCouplingCMesh()
+ arr0=DataArrayDouble(3) ; arr0.iota()
+ arr1=DataArrayDouble(4) ; arr1.iota()
+ arr2=DataArrayDouble(5) ; arr2.iota()
+ c.setCoords(arr0,arr1,arr2)
+ #
+ self.assertEqual(98,c.getNumberOfCellsOfSubLevelMesh())
+ m=c.build1SGTSubLevelMesh()
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([0,12,15,3,12,24,27,15,24,36,39,27,36,48,51,39,3,15,18,6,15,27,30,18,27,39,42,30,39,51,54,42,6,18,21,9,18,30,33,21,30,42,45,33,42,54,57,45,1,13,16,4,13,25,28,16,25,37,40,28,37,49,52,40,4,16,19,7,16,28,31,19,28,40,43,31,40,52,55,43,7,19,22,10,19,31,34,22,31,43,46,34,43,55,58,46,2,14,17,5,14,26,29,17,26,38,41,29,38,50,53,41,5,17,20,8,17,29,32,20,29,41,44,32,41,53,56,44,8,20,23,11,20,32,35,23,32,44,47,35,44,56,59,47,0,12,13,1,12,24,25,13,24,36,37,25,36,48,49,37,1,13,14,2,13,25,26,14,25,37,38,26,37,49,50,38,3,15,16,4,15,27,28,16,27,39,40,28,39,51,52,40,4,16,17,5,16,28,29,17,28,40,41,29,40,52,53,41,6,18,19,7,18,30,31,19,30,42,43,31,42,54,55,43,7,19,20,8,19,31,32,20,31,43,44,32,43,55,56,44,9,21,22,10,21,33,34,22,33,45,46,34,45,57,58,46,10,22,23,11,22,34,35,23,34,46,47,35,46,58,59,47,0,1,4,3,3,4,7,6,6,7,10,9,1,2,5,4,4,5,8,7,7,8,11,10,12,13,16,15,15,16,19,18,18,19,22,21,13,14,17,16,16,17,20,19,19,20,23,22,24,25,28,27,27,28,31,30,30,31,34,33,25,26,29,28,28,29,32,31,31,32,35,34,36,37,40,39,39,40,43,42,42,43,46,45,37,38,41,40,40,41,44,43,43,44,47,46,48,49,52,51,51,52,55,54,54,55,58,57,49,50,53,52,52,53,56,55,55,56,59,58])))
+ self.assertEqual(NORM_QUAD4,m.getCellModelEnum())
+ #
+ self.assertTrue(MEDCouplingStructuredMesh.Build1GTNodalConnectivityOfSubLevelMesh([3,7]).isEqual(DataArrayInt([0,3,3,6,6,9,9,12,12,15,15,18,1,4,4,7,7,10,10,13,13,16,16,19,2,5,5,8,8,11,11,14,14,17,17,20,0,1,1,2,3,4,4,5,6,7,7,8,9,10,10,11,12,13,13,14,15,16,16,17,18,19,19,20])))
+ pass
+
+ def testSwig2Colinearize2D1(self):
+ coo=DataArrayDouble([-5.,0.,-1.,0.,4.,3.,7.,0.,1.,6.,1.,0.,-3.,0.,6.,1.,5.,0.,3.,0.],10,2)
+ #
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) ; m.allocateCells()
+ m.insertNextCell(NORM_POLYGON,[5,9,8,3,7,2,4,0,6,1])
+ refPtr=m.getCoords().getHiddenCppPointer()
+ self.assertTrue(m.colinearize2D(1e-12).isEqual(DataArrayInt([0])))
+ self.assertEqual(refPtr,m.getCoords().getHiddenCppPointer())
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([5,0,3,4])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4])))
+ self.assertTrue(m.colinearize2D(1e-12).isEqual(DataArrayInt([])))
+ self.assertEqual(refPtr,m.getCoords().getHiddenCppPointer())
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([5,0,3,4])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4])))
+ #
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) ; m.allocateCells()
+ m.insertNextCell(NORM_POLYGON,[8,3,7,2,4,0,6,1,5,9])
+ refPtr=m.getCoords().getHiddenCppPointer()
+ self.assertTrue(m.colinearize2D(1e-12).isEqual(DataArrayInt([0])))
+ self.assertEqual(refPtr,m.getCoords().getHiddenCppPointer())
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([5,0,3,4])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4])))
+ #
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) ; m.allocateCells()
+ m.insertNextCell(NORM_POLYGON,[3,7,2,4,0,6,1,5,9,8])
+ refPtr=m.getCoords().getHiddenCppPointer()
+ self.assertTrue(m.colinearize2D(1e-12).isEqual(DataArrayInt([0])))
+ self.assertEqual(refPtr,m.getCoords().getHiddenCppPointer())
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([5,3,4,0])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4])))
+ #
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) ; m.allocateCells()
+ m.insertNextCell(NORM_POLYGON,[4,0,6,1,5,9,8,3,7,2,])
+ refPtr=m.getCoords().getHiddenCppPointer()
+ self.assertTrue(m.colinearize2D(1e-12).isEqual(DataArrayInt([0])))
+ self.assertEqual(refPtr,m.getCoords().getHiddenCppPointer())
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([5,4,0,3])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,4])))
+ ## false quadratic
+ coo2=DataArrayDouble([(-5,0),(-1,0),(4,3),(7,0),(1,6),(1,0),(-3,0),(6,1),(5,0),(3,0),(2,0),(4,0),(6,0),(6.5,0.5),(5,2),(2.5,4.5),(-2,3),(-4,0),(-2,0),(0,0)])
+ coo2.setInfoOnComponents(["aa","bbbb"])
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo2) ; m.allocateCells()
+ m.insertNextCell(NORM_QPOLYG,[5,9,8,3,7,2,4,0,6,1,10,11,12,13,14,15,16,17,18,19])
+ refPtr=m.getCoords().getHiddenCppPointer()
+ self.assertTrue(m.colinearize2D(1e-12).isEqual(DataArrayInt([0])))
+ self.assertNotEqual(refPtr,m.getCoords().getHiddenCppPointer())#not same coordinates here
+ self.assertEqual(["aa","bbbb"],m.getCoords().getInfoOnComponents())
+ refPtr=m.getCoords().getHiddenCppPointer()
+ self.assertTrue(coo2.isEqual(m.getCoords()[:20],1e-12))
+ self.assertTrue(m.getCoords()[20:].isEqualWithoutConsideringStr(DataArrayDouble([(1.,0.),(4.,3.)]),1e-12))
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([32,0,3,4,20,21,16])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,7])))
+ self.assertTrue(m.colinearize2D(1e-12).isEqual(DataArrayInt([])))
+ self.assertEqual(refPtr,m.getCoords().getHiddenCppPointer())
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([32,0,3,4,20,21,16])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,7])))
+ # mix of quadratic and linear inside a QPOLYG cell
+ coo2=DataArrayDouble([(-5,0),(-1,0),(7.,6.),(7,0),(1,6),(1,0),(-3,0),(8.2426406871192839,3),(5,0),(3,0), (2,0),(4,0),(6,0),(7.9196888946291288,1.3764116995614091),(7.9196888946291288,4.6235883004385911),(4,7.2426406871192848),(-2,3),(-4,0),(-2,0),(0,0)])
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo2) ; m.allocateCells()
+ m.insertNextCell(NORM_QPOLYG,[5,9,8,3,7,2,4,0,6,1,10,11,12,13,14,15,16,17,18,19])
+ refPtr=m.getCoords().getHiddenCppPointer()
+ self.assertTrue(m.colinearize2D(1e-12).isEqual(DataArrayInt([0])))
+ self.assertNotEqual(refPtr,m.getCoords().getHiddenCppPointer())#not same coordinates here
+ self.assertTrue(coo2.isEqual(m.getCoords()[:20],1e-12))
+ self.assertTrue(m.getCoords()[20:].isEqual(DataArrayDouble([(1.,0.),(7.,6.)]),1e-12))
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([32,0,3,4,20,21,16])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,7])))
+ pass
+
+ def testSwig2BoundingBoxForBBTree1(self):
+ """ This test appears simple but it checks that bounding box are correctly computed for quadratic polygons. It can help a lot to reduce the amount of intersections !
+ """
+ coo=DataArrayDouble([-0.5,-0.5,-0.5,0.5,0.5,0.5,0.5,-0.5,0.45,0.,0.3181980515339464,0.31819805153394637,0.,0.45,-0.31819805153394637,0.3181980515339464,-0.45,0.,-0.3181980515339465,-0.31819805153394637,0.,-0.45,0.3181980515339463,-0.3181980515339465,-0.5,0.0,0.0,0.5,0.5,0.0,0.0,-0.5,-0.4090990257669732,-0.4090990257669732,0.40909902576697316,-0.4090990257669732],18,2)
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo)
+ m.allocateCells()
+ m.insertNextCell(NORM_QPOLYG,[0,1,2,3,11,5,7,9,12,13,14,17,4,6,8,16])
+ m.insertNextCell(NORM_QPOLYG,[3,0,9,11,15,16,10,17])
+ self.assertTrue(m.getBoundingBoxForBBTree().isEqual(DataArrayDouble([-0.5,0.5,-0.5,0.5,-0.5,0.5,-0.5,-0.31819805153394637],2,4),1e-12))
+ pass
+
+ def testSwig2CartBuildUnstructuredOnExoticCases1(self):
+ """ Test focusing on traduction from cartesian to unstructured mesh when spaceDim greater than meshDim.
+ """
+ #
+ m=MEDCouplingCMesh()
+ arrX=DataArrayDouble(3) ; arrX.iota()
+ arrY=DataArrayDouble(4) ; arrY.iota()
+ arrZ=DataArrayDouble(1) ; arrZ.iota()
+ m.setCoords(arrX,arrY,arrZ)
+ self.assertEqual(2,m.getMeshDimension())
+ self.assertEqual(3,m.getSpaceDimension())
+ mu=m.buildUnstructured()
+ self.assertTrue(mu.getNodalConnectivity().isEqual(DataArrayInt([4,1,0,3,4,4,2,1,4,5,4,4,3,6,7,4,5,4,7,8,4,7,6,9,10,4,8,7,10,11])))
+ self.assertTrue(mu.getNodalConnectivityIndex().isEqual(DataArrayInt([0,5,10,15,20,25,30])))
+ coo0=DataArrayDouble([(0,0,0),(1,0,0),(2,0,0),(0,1,0),(1,1,0),(2,1,0),(0,2,0),(1,2,0),(2,2,0),(0,3,0),(1,3,0),(2,3,0)])
+ self.assertTrue(mu.getCoords().isEqual(coo0,1e-12))
+ mu.writeVTK("tutu.vtu")
+ #
+ m=MEDCouplingCMesh()
+ arrX=DataArrayDouble(3) ; arrX.iota()
+ arrY=DataArrayDouble(1) ; arrY.iota()
+ arrZ=DataArrayDouble(4) ; arrZ.iota()
+ m.setCoords(arrX,arrY,arrZ)
+ self.assertEqual(2,m.getMeshDimension())
+ self.assertEqual(3,m.getSpaceDimension())
+ mu=m.buildUnstructured()
+ self.assertTrue(mu.getNodalConnectivity().isEqual(DataArrayInt([4,1,0,3,4,4,2,1,4,5,4,4,3,6,7,4,5,4,7,8,4,7,6,9,10,4,8,7,10,11])))
+ self.assertTrue(mu.getNodalConnectivityIndex().isEqual(DataArrayInt([0,5,10,15,20,25,30])))
+ coo1=DataArrayDouble([(0,0,0),(1,0,0),(2,0,0),(0,0,1),(1,0,1),(2,0,1),(0,0,2),(1,0,2),(2,0,2),(0,0,3),(1,0,3),(2,0,3)])
+ self.assertTrue(mu.getCoords().isEqual(coo1,1e-12))
+ #
+ m=MEDCouplingCMesh()
+ arrX=DataArrayDouble(1) ; arrX.iota() ; arrX+=9
+ arrY=DataArrayDouble(3) ; arrY.iota()
+ arrZ=DataArrayDouble(4) ; arrZ.iota()
+ m.setCoords(arrX,arrY,arrZ)
+ self.assertEqual(2,m.getMeshDimension())
+ self.assertEqual(3,m.getSpaceDimension())
+ mu=m.buildUnstructured()
+ self.assertTrue(mu.getNodalConnectivity().isEqual(DataArrayInt([4,1,0,3,4,4,2,1,4,5,4,4,3,6,7,4,5,4,7,8,4,7,6,9,10,4,8,7,10,11])))
+ self.assertTrue(mu.getNodalConnectivityIndex().isEqual(DataArrayInt([0,5,10,15,20,25,30])))
+ coo2=DataArrayDouble([(9,0,0),(9,1,0),(9,2,0),(9,0,1),(9,1,1),(9,2,1),(9,0,2),(9,1,2),(9,2,2),(9,0,3),(9,1,3),(9,2,3)])
+ self.assertTrue(mu.getCoords().isEqual(coo2,1e-12))
+ #
+ m=MEDCouplingCMesh()
+ arrX=DataArrayDouble(3) ; arrX.iota()
+ arrY=DataArrayDouble(1) ; arrY.iota(7)
+ arrZ=DataArrayDouble(1) ; arrZ.iota(8)
+ m.setCoords(arrX,arrY,arrZ)
+ self.assertEqual(1,m.getMeshDimension())
+ self.assertEqual(3,m.getSpaceDimension())
+ mu=m.buildUnstructured()
+ self.assertTrue(mu.getNodalConnectivity().isEqual(DataArrayInt([1,0,1,1,1,2])))
+ self.assertTrue(mu.getNodalConnectivityIndex().isEqual(DataArrayInt([0,3,6])))
+ coo3=DataArrayDouble([(0,7,8),(1,7,8),(2,7,8)])
+ self.assertTrue(mu.getCoords().isEqual(coo3,1e-12))
+ #
+ m=MEDCouplingCMesh()
+ arrX=DataArrayDouble(1) ; arrX.iota(7)
+ arrY=DataArrayDouble(1) ; arrY.iota(8)
+ arrZ=DataArrayDouble(3) ; arrZ.iota()
+ m.setCoords(arrX,arrY,arrZ)
+ self.assertEqual(1,m.getMeshDimension())
+ self.assertEqual(3,m.getSpaceDimension())
+ mu=m.buildUnstructured()
+ self.assertTrue(mu.getNodalConnectivity().isEqual(DataArrayInt([1,0,1,1,1,2])))
+ self.assertTrue(mu.getNodalConnectivityIndex().isEqual(DataArrayInt([0,3,6])))
+ coo4=DataArrayDouble([(7,8,0),(7,8,1),(7,8,2)])
+ self.assertTrue(mu.getCoords().isEqual(coo4,1e-12))
+ #
+ m=MEDCouplingCMesh()
+ arrX=DataArrayDouble(3) ; arrX.iota()
+ arrY=DataArrayDouble(1) ; arrY.iota(7)
+ m.setCoords(arrX,arrY)
+ self.assertEqual(1,m.getMeshDimension())
+ self.assertEqual(2,m.getSpaceDimension())
+ mu=m.buildUnstructured()
+ self.assertTrue(mu.getNodalConnectivity().isEqual(DataArrayInt([1,0,1,1,1,2])))
+ self.assertTrue(mu.getNodalConnectivityIndex().isEqual(DataArrayInt([0,3,6])))
+ coo5=DataArrayDouble([(0,7),(1,7),(2,7)])
+ self.assertTrue(mu.getCoords().isEqual(coo5,1e-12))
+ #
+ m=MEDCouplingCMesh()
+ arrX=DataArrayDouble(1) ; arrX.iota(7)
+ arrY=DataArrayDouble(3) ; arrY.iota()
+ m.setCoords(arrX,arrY)
+ self.assertEqual(1,m.getMeshDimension())
+ self.assertEqual(2,m.getSpaceDimension())
+ mu=m.buildUnstructured()
+ self.assertTrue(mu.getNodalConnectivity().isEqual(DataArrayInt([1,0,1,1,1,2])))
+ self.assertTrue(mu.getNodalConnectivityIndex().isEqual(DataArrayInt([0,3,6])))
+ coo6=DataArrayDouble([(7,0),(7,1),(7,2)])
+ self.assertTrue(mu.getCoords().isEqual(coo6,1e-12))
+ pass
+
+ def testSwig2Colinearize2D2(self):
+ """ simple non regression test but that has revealed a bug"""
+ coo=DataArrayDouble([(0,0),(0,0.5),(0,1),(1,1),(1,0),(0.5,0)])
+ m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo)
+ m.allocateCells() ; m.insertNextCell(NORM_POLYGON,[0,1,2,3,4,5])
+ m.checkCoherency2()
+ refPtr=m.getCoords().getHiddenCppPointer()
+ #
+ m.colinearize2D(1e-12)
+ m.checkCoherency2()
+ self.assertEqual(refPtr,m.getCoords().getHiddenCppPointer())
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([5,0,2,3,4])))
+ self.assertTrue(m.getNodalConnectivityIndex().isEqual(DataArrayInt([0,5])))
+ pass
+
+ def testSwig2CheckAndPreparePermutation2(self):
+ a=DataArrayInt([10003,9999999,5,67])
+ self.assertTrue(DataArrayInt.CheckAndPreparePermutation(a).isEqual(DataArrayInt([2,3,0,1])))
+ a=DataArrayInt([10003,-9999999,5,67])
+ self.assertTrue(DataArrayInt.CheckAndPreparePermutation(a).isEqual(DataArrayInt([3,0,1,2])))
+ a=DataArrayInt([])
+ self.assertTrue(DataArrayInt.checkAndPreparePermutation(a).isEqual(DataArrayInt([])))
+ pass
+
+ def testSwig2ComputeNeighborsOfNodes1(self):
+ arrX=DataArrayDouble(3) ; arrX.iota()
+ arrY=DataArrayDouble(4) ; arrY.iota()
+ arrZ=DataArrayDouble(5) ; arrZ.iota()
+ m=MEDCouplingCMesh() ; m.setCoords(arrX,arrY,arrZ) ; m=m.buildUnstructured()
+ # 3D
+ a,b=m.computeNeighborsOfNodes()
+ self.assertTrue(a.isEqual(DataArrayInt([1,3,12,0,4,13,2,1,5,14,0,4,15,6,3,1,16,5,7,4,2,17,8,3,7,18,9,6,4,19,8,10,7,5,20,11,6,10,21,9,7,22,11,10,8,23,13,15,0,24,12,16,1,14,25,13,17,2,26,12,16,3,18,27,15,13,4,17,19,28,16,14,5,20,29,15,19,6,21,30,18,16,7,20,22,31,19,17,8,23,32,18,22,9,33,21,19,10,23,34,22,20,11,35,25,27,12,36,24,28,13,26,37,25,29,14,38,24,28,15,30,39,27,25,16,29,31,40,28,26,17,32,41,27,31,18,33,42,30,28,19,32,34,43,31,29,20,35,44,30,34,21,45,33,31,22,35,46,34,32,23,47,37,39,24,48,36,40,25,38,49,37,41,26,50,36,40,27,42,51,39,37,28,41,43,52,40,38,29,44,53,39,43,30,45,54,42,40,31,44,46,55,43,41,32,47,56,42,46,33,57,45,43,34,47,58,46,44,35,59,49,51,36,48,52,37,50,49,53,38,48,52,39,54,51,49,40,53,55,52,50,41,56,51,55,42,57,54,52,43,56,58,55,53,44,59,54,58,45,57,55,46,59,58,56,47])))
+ self.assertTrue(b.isEqual(DataArrayInt([0,3,7,10,14,19,23,27,32,36,39,43,46,50,55,59,64,70,75,80,86,91,95,100,104,108,113,117,122,128,133,138,144,149,153,158,162,166,171,175,180,186,191,196,202,207,211,216,220,223,227,230,234,239,243,247,252,256,259,263,266])))
+ # 2D
+ m=MEDCouplingCMesh() ; m.setCoords(arrX,arrY) ; m=m.buildUnstructured()
+ a,b=m.computeNeighborsOfNodes()
+ self.assertTrue(a.isEqual(DataArrayInt([1,3,0,4,2,1,5,0,4,6,3,1,5,7,4,2,8,3,7,9,6,4,8,10,7,5,11,6,10,9,7,11,10,8])))
+ self.assertTrue(b.isEqual(DataArrayInt([0,2,5,7,10,14,17,20,24,27,29,32,34])))
+ # 1D
+ m=m.buildDescendingConnectivity()[0]
+ a,b=m.computeNeighborsOfNodes()
+ self.assertTrue(a.isEqual(DataArrayInt([1,3,0,4,2,1,5,0,4,6,3,1,5,7,4,2,8,3,7,9,6,4,8,10,7,5,11,6,10,9,7,11,10,8])))
+ self.assertTrue(b.isEqual(DataArrayInt([0,2,5,7,10,14,17,20,24,27,29,32,34])))
+ pass
+
+ def testSwigBugOnUnpackingTuplesInDataArray1(self):
+ inp=DataArrayDouble([(1,2,3),(4,5,6),(7,8,9),(10,11,12)])
+ it=inp.__iter__()
+ r=it.next()
+ self.assertRaises(StopIteration,r.__getitem__,4)
+ self.assertEqual(len(r),3)
+ a,b,c=r
+ r=it.next()
+ self.assertEqual(len(r),3)
+ d,e,f=r
+ r=it.next()
+ self.assertEqual(len(r),3)
+ g,h,i=r
+ r=it.next()
+ self.assertEqual(len(r),3)
+ j,k,l=r
+ assert(inp.isEqual(DataArrayDouble([a,b,c,d,e,f,g,h,i,j,k,l],4,3),1e-12))
+ ########
+ inp=DataArrayInt([(1,2,3),(4,5,6),(7,8,9),(10,11,12)])
+ it=inp.__iter__()
+ r=it.next()
+ self.assertRaises(StopIteration,r.__getitem__,4)
+ self.assertEqual(len(r),3)
+ a,b,c=r
+ r=it.next()
+ self.assertEqual(len(r),3)
+ d,e,f=r
+ r=it.next()
+ self.assertEqual(len(r),3)
+ g,h,i=r
+ r=it.next()
+ self.assertEqual(len(r),3)
+ j,k,l=r
+ assert(inp.isEqual(DataArrayInt([a,b,c,d,e,f,g,h,i,j,k,l],4,3)))
+ pass
+
+ def testSwig2IMesh1(self):
+ """ 1st test of image grid mesh.
+ """
+ m=MEDCouplingIMesh()
+ self.assertEqual(m.getSpaceDimension(),-1)
+ self.assertEqual(1,len(m.__repr__().split("\n")))
+ self.assertEqual(6,len(m.__str__().split("\n")))
+ self.assertRaises(InterpKernelException,m.getNodeStruct)
+ self.assertRaises(InterpKernelException,m.getOrigin)
+ self.assertRaises(InterpKernelException,m.getDXYZ)
+ m.setSpaceDimension(3)
+ self.assertEqual(9,len(m.__str__().split("\n")))
+ self.assertEqual(4,len(m.__repr__().split("\n")))
+ self.assertEqual((0,0,0),m.getNodeStruct())
+ self.assertEqual((0.,0.,0.),m.getOrigin())
+ self.assertEqual((0.,0.,0.),m.getDXYZ())
+ self.assertRaises(InterpKernelException,m.setNodeStruct,[3,4])
+ m.setNodeStruct([3,4,2])
+ self.assertEqual((3,4,2),m.getNodeStruct())
+ m.setOrigin(DataArrayDouble([1.5,2.5,3.5]))
+ self.assertEqual((1.5,2.5,3.5),m.getOrigin())
+ m.setDXYZ((0.5,1.,0.25))
+ self.assertEqual((0.5,1.,0.25),m.getDXYZ())
+ for it in DataArrayDouble([(1.5,2.5,3.5)]):
+ m2=MEDCouplingIMesh("",3,DataArrayInt([3,4,2]),it,DataArrayDouble((0.5,1.,0.25)))
+ pass
+ self.assertEqual(3,m.getSpaceDimension())
+ self.assertEqual((3,4,2),m2.getNodeStruct())
+ self.assertEqual((1.5,2.5,3.5),m2.getOrigin())
+ self.assertEqual((0.5,1.,0.25),m2.getDXYZ())
+ self.assertEqual(24,m2.getNumberOfNodes())
+ self.assertEqual(6,m2.getNumberOfCells())
+ self.assertTrue(m.isEqual(m2,1e-12)) ; self.assertTrue(m.isEqualWithoutConsideringStr(m2,1e-12))
+ m2.setAxisUnit("m")
+ self.assertTrue(not m.isEqual(m2,1e-12)) ; self.assertTrue(m.isEqualWithoutConsideringStr(m2,1e-12))
+ m.setAxisUnit("m")
+ self.assertTrue(m.isEqual(m2,1e-12)) ; self.assertTrue(m.isEqualWithoutConsideringStr(m2,1e-12))
+ m.setName("mesh")
+ self.assertTrue(not m.isEqual(m2,1e-12)) ; self.assertTrue(m.isEqualWithoutConsideringStr(m2,1e-12))
+ m2.setName("mesh")
+ self.assertTrue(m.isEqual(m2,1e-12)) ; self.assertTrue(m.isEqualWithoutConsideringStr(m2,1e-12))
+ m2.setTime(1.1,0,3)
+ self.assertTrue(not m.isEqual(m2,1e-12))
+ m.setTime(1.1,0,3)
+ self.assertTrue(m.isEqual(m2,1e-12))
+ m.setTimeUnit("ms")
+ self.assertTrue(not m.isEqual(m2,1e-12)) ; self.assertTrue(m.isEqualWithoutConsideringStr(m2,1e-12))
+ m2.setTimeUnit("ms")
+ self.assertTrue(m.isEqual(m2,1e-12)) ; self.assertTrue(m.isEqualWithoutConsideringStr(m2,1e-12))
+ #
+ m2.setNodeStruct([3,2,4])
+ self.assertTrue(not m.isEqual(m2,1e-12))
+ m.setNodeStruct([3,2,4])
+ self.assertTrue(m.isEqual(m2,1e-12))
+ m.setOrigin(DataArrayDouble([1.5,3.5,2.5]))
+ self.assertTrue(not m.isEqual(m2,1e-12))
+ m2.setOrigin([1.5,3.5,2.5])
+ self.assertTrue(m.isEqual(m2,1e-12))
+ m.setDXYZ((0.5,0.25,1.))
+ self.assertTrue(not m.isEqual(m2,1e-12))
+ m2.setDXYZ(DataArrayDouble((0.5,0.25,1.)))
+ self.assertTrue(m.isEqual(m2,1e-12))
+ m2bis=m2.deepCpy()
+ self.assertTrue(m2bis.isEqual(m2,1e-12))
+ #
+ self.assertEqual(6,m2bis.getNumberOfCells())#3,2,4
+ m2bis.refineWithFactor([3,3,3])
+ self.assertEqual(162,m2bis.getNumberOfCells())
+ self.assertEqual((7,4,10),m2bis.getNodeStruct())
+ self.assertEqual((1.5,3.5,2.5),m2bis.getOrigin())
+ self.assertTrue(DataArrayDouble([0.16666666666666666,0.08333333333333333,0.3333333333333333]).isEqual(DataArrayDouble(m2bis.getDXYZ()),1e-12))
+ #
+ self.assertEqual(3,m.getMeshDimension())
+ self.assertAlmostEqual(0.125,m.getMeasureOfAnyCell(),16);
+ mu=MEDCoupling1SGTUMesh(m.buildUnstructured())
+ mu.checkCoherency2()
+ cooExp=DataArrayDouble([(1.5,3.5,2.5),(2,3.5,2.5),(2.5,3.5,2.5),(1.5,3.75,2.5),(2,3.75,2.5),(2.5,3.75,2.5),(1.5,3.5,3.5),(2,3.5,3.5),(2.5,3.5,3.5),(1.5,3.75,3.5),(2,3.75,3.5),(2.5,3.75,3.5),(1.5,3.5,4.5),(2,3.5,4.5),(2.5,3.5,4.5),(1.5,3.75,4.5),(2,3.75,4.5),(2.5,3.75,4.5),(1.5,3.5,5.5),(2,3.5,5.5),(2.5,3.5,5.5),(1.5,3.75,5.5),(2,3.75,5.5),(2.5,3.75,5.5)]) ; cooExp.setInfoOnComponents(["X [m]","Y [m]","Z [m]"])
+ self.assertTrue(isinstance(mu,MEDCoupling1SGTUMesh))
+ self.assertEqual(NORM_HEXA8,mu.getCellModelEnum())
+ self.assertTrue(mu.getCoords().isEqual(cooExp,1e-12))
+ self.assertTrue(mu.getNodalConnectivity().isEqual(DataArrayInt([1,0,3,4,7,6,9,10,2,1,4,5,8,7,10,11,7,6,9,10,13,12,15,16,8,7,10,11,14,13,16,17,13,12,15,16,19,18,21,22,14,13,16,17,20,19,22,23])))
+ bary=m.getBarycenterAndOwner()
+ baryExp=DataArrayDouble([(1.75,3.625,3),(2.25,3.625,3),(1.75,3.625,4),(2.25,3.625,4),(1.75,3.625,5),(2.25,3.625,5)]) ; baryExp.setInfoOnComponents(["X [m]","Y [m]","Z [m]"])
+ self.assertTrue(bary.isEqual(baryExp,1e-12))
+ #
+ c=m.convertToCartesian()
+ c.checkCoherency()
+ self.assertEqual([1.1,0,3],c.getTime())
+ self.assertEqual("ms",c.getTimeUnit())
+ self.assertEqual(3,c.getMeshDimension())
+ self.assertEqual(3,c.getSpaceDimension())
+ arrX=DataArrayDouble([1.5,2.,2.5]) ; arrX.setInfoOnComponents(["X [m]"])
+ self.assertTrue(c.getCoordsAt(0).isEqual(arrX,1e-12))
+ arrY=DataArrayDouble([3.5,3.75]) ; arrY.setInfoOnComponents(["Y [m]"])
+ self.assertTrue(c.getCoordsAt(1).isEqual(arrY,1e-12))
+ arrZ=DataArrayDouble([2.5,3.5,4.5,5.5]) ; arrZ.setInfoOnComponents(["Z [m]"])
+ self.assertTrue(c.getCoordsAt(2).isEqual(arrZ,1e-12))
+ self.assertTrue(c.buildUnstructured().isEqual(m.buildUnstructured(),1e-12))
+ #
+ a,b=m.getCellsContainingPoints(baryExp,1e-12)
+ self.assertTrue(a.isEqual(DataArrayInt([0,1,2,3,4,5])))
+ self.assertTrue(b.isEqual(DataArrayInt([0,1,2,3,4,5,6])))
+ for a,b in enumerate(baryExp):
+ self.assertEqual(a,m.getCellContainingPoint(b,1e-12))
+ pass
+ #
+ m.translate([1.,2.,4.])
+ self.assertEqual((3,2,4),m.getNodeStruct())
+ self.assertEqual((2.5,5.5,6.5),m.getOrigin())
+ self.assertEqual((0.5,0.25,1.),m.getDXYZ())
+ m.scale([0.,1.,3.],2.)
+ self.assertAlmostEqual(1.,m.getMeasureOfAnyCell(),16);
+ self.assertEqual((3,2,4),m.getNodeStruct())
+ self.assertEqual((5.,10.,10.),m.getOrigin())
+ self.assertEqual((1.,0.5,2.),m.getDXYZ())
+ #
+ f=m.getMeasureField(False)
+ f2=MEDCouplingFieldDouble(ON_CELLS) ; f2.setTime(1.1,0,3) ; f2.setMesh(m) ; arr=DataArrayDouble(6) ; arr[:]=1. ; f2.setArray(arr) ; f2.setTimeUnit("ms")
+ f2.setName("MeasureOfMesh_mesh")
+ self.assertTrue(f.isEqual(f2,1e-12,1e-12))
+ #
+ m3=m.buildStructuredSubPart([(1,2),(0,1),(1,3)])
+ self.assertEqual((2,2,3),m3.getNodeStruct())
+ self.assertEqual((6.,10.,12.),m3.getOrigin())
+ self.assertEqual((1.,0.5,2.),m3.getDXYZ())
+ # now playing with 3D surf
+ m4=MEDCouplingIMesh("",3,DataArrayInt([3,1,4]),DataArrayDouble([1.5,2.5,3.5]),DataArrayDouble((0.5,1.,0.25))) ; m4.setAxisUnit("km")
+ self.assertEqual(3,m4.getSpaceDimension())
+ self.assertEqual(2,m4.getMeshDimension())
+ self.assertEqual(12,m4.getNumberOfNodes())
+ self.assertEqual(6,m4.getNumberOfCells())
+ mu=MEDCoupling1SGTUMesh(m4.buildUnstructured())
+ mu.checkCoherency2()
+ self.assertTrue(isinstance(mu,MEDCoupling1SGTUMesh))
+ self.assertEqual(NORM_QUAD4,mu.getCellModelEnum())
+ coordsExp=DataArrayDouble([(1.5,2.5,3.5),(2,2.5,3.5),(2.5,2.5,3.5),(1.5,2.5,3.75),(2,2.5,3.75),(2.5,2.5,3.75),(1.5,2.5,4),(2,2.5,4),(2.5,2.5,4),(1.5,2.5,4.25),(2,2.5,4.25),(2.5,2.5,4.25)]) ; coordsExp.setInfoOnComponents(["X [km]","Y [km]","Z [km]"])
+ self.assertTrue(mu.getCoords().isEqual(coordsExp,1e-12))
+ self.assertTrue(mu.getNodalConnectivity().isEqual(DataArrayInt([1,0,3,4,2,1,4,5,4,3,6,7,5,4,7,8,7,6,9,10,8,7,10,11])))
+ pass
+
+ def testSwig2AMR1(self):
+ self.assertEqual((1,3,12),MEDCouplingStructuredMesh.GetSplitVectFromStruct([3,4,5]))
+ self.assertEqual((3,2),MEDCouplingStructuredMesh.GetDimensionsFromCompactFrmt([(1,4),(2,4)]))
+ #
+ amr=MEDCouplingCartesianAMRMesh("",2,[3,3],[0,0],[1,1])
+ self.assertEqual(4,amr.getNumberOfCellsAtCurrentLevel())
+ self.assertEqual(4,amr.getNumberOfCellsRecursiveWithOverlap())
+ self.assertEqual(4,amr.getNumberOfCellsRecursiveWithoutOverlap())
+ self.assertEqual(0,amr.getNumberOfPatches())
+ self.assertEqual(1,amr.getMaxNumberOfLevelsRelativeToThis())
+ self.assertEqual(2,amr.getSpaceDimension())
+ amr.addPatch([(1,2),(0,1)],[4,4])
+ self.assertEqual(4,amr.getNumberOfCellsAtCurrentLevel())
+ self.assertEqual(20,amr.getNumberOfCellsRecursiveWithOverlap())
+ self.assertEqual(19,amr.getNumberOfCellsRecursiveWithoutOverlap())
+ self.assertEqual(1,amr.getNumberOfPatches())
+ self.assertEqual(2,amr.getMaxNumberOfLevelsRelativeToThis())
+ self.assertEqual(2,amr.getSpaceDimension())
+ amr[0].addPatch([(2,3),(1,3)],[3,2])
+ self.assertEqual(amr[0].getBLTRRange(),[(1,2),(0,1)])
+ self.assertEqual(4,amr.getNumberOfCellsAtCurrentLevel())
+ self.assertEqual(32,amr.getNumberOfCellsRecursiveWithOverlap())
+ self.assertEqual(29,amr.getNumberOfCellsRecursiveWithoutOverlap())
+ self.assertEqual(1,amr.getNumberOfPatches())
+ self.assertEqual(3,amr.getMaxNumberOfLevelsRelativeToThis())
+ self.assertEqual(2,amr.getSpaceDimension())
+ amr[0].addPatch([(0,2),(3,4)],[3,2])
+ self.assertEqual(16,amr[0].getMesh().getNumberOfCellsAtCurrentLevel())
+ self.assertEqual(44,amr.getNumberOfCellsRecursiveWithOverlap())
+ self.assertEqual(39,amr.getNumberOfCellsRecursiveWithoutOverlap())
+ self.assertEqual(2,amr[0].getMesh().getNumberOfPatches())
+ self.assertEqual(3,amr.getMaxNumberOfLevelsRelativeToThis())
+ self.assertEqual(2,amr.getSpaceDimension())
+ del amr[0][1]
+ self.assertEqual(amr[0].getBLTRRange(),[(1,2),(0,1)])
+ self.assertEqual(4,amr.getNumberOfCellsAtCurrentLevel())
+ self.assertEqual(32,amr.getNumberOfCellsRecursiveWithOverlap())
+ self.assertEqual(29,amr.getNumberOfCellsRecursiveWithoutOverlap())
+ self.assertEqual(1,amr.getNumberOfPatches())
+ self.assertEqual(3,amr.getMaxNumberOfLevelsRelativeToThis())
+ self.assertEqual(2,amr.getSpaceDimension())
+ pass
+
+ def testSwig2NonRegressionTestPAL1164(self):
+ """ Test PAL1164 Protection of applyLin against error in compoId ( #CEA22584 ) """
+ xarr=DataArrayDouble(3,1)
+ xarr.iota(0.)
+ cmesh=MEDCouplingCMesh()
+ cmesh.setCoords(xarr,xarr,xarr)
+ mesh=cmesh.buildUnstructured()
+ f=mesh.fillFromAnalytic(ON_CELLS,1,"(x-5.)*(x-5.)+(y-5.)*(y-5.)+(z-5.)*(z-5.)")
+ f.setName("MyField")
+ self.assertTrue(f.getArray().isEqual(DataArrayDouble([60.75,52.75,52.75,44.75,52.75,44.75,44.75,36.75]),1e-12))
+ self.assertRaises(InterpKernelException,f.applyLin,2.,0.,1)# compoId 1 whereas f has only one component !
+ self.assertTrue(f.getArray().isEqual(DataArrayDouble([60.75,52.75,52.75,44.75,52.75,44.75,44.75,36.75]),1e-12))
+ f.applyLin(2.,0.,0)# here it is OK !
+ self.assertTrue(f.getArray().isEqual(DataArrayDouble([121.5,105.5,105.5,89.5,105.5,89.5,89.5,73.5]),1e-12))
+ f.applyLin(2.,0.)
+ self.assertTrue(f.getArray().isEqual(DataArrayDouble([243.,211.,211.,179.,211.,179.,179.,147.]),1e-12))
+ pass
+
+ def testSwig2StructurizeMe1(self):
+ arrx=DataArrayDouble(3) ; arrx.iota() ; arrx*=2.
+ arry=DataArrayDouble(4) ; arry.iota() ; arry+=3.
+ arrz=DataArrayDouble(5) ; arrz.iota() ; arrz*=0.5 ; arrz+=2.
+ c=MEDCouplingCMesh() ; c.setCoords(arrx,arry,arrz)
+ c.setName("mesh") ; c.setDescription("mesh descr") ; c.setTimeUnit("us") ; c.setTime(1.2,3,4)
+ u=c.buildUnstructured()
+ cp=DataArrayInt([3,5,6,1,0,9,8,7,12,11,16,10,17,23,22,21,19,20,18,14,13,2,4,15])
+ np=DataArrayInt([3,33,5,35,6,36,1,31,0,30,9,39,8,38,7,37,12,42,11,41,16,46,10,40,17,47,23,53,22,52,21,51,19,49,20,50,18,48,14,44,13,43,2,32,4,34,15,45,29,59,28,58,27,57,26,56,25,55,24,54])
+ u.renumberCells(cp)
+ u.renumberNodes(np,len(np))
+ u=MEDCoupling1SGTUMesh(u)
+ #
+ e,d,f=u.structurizeMe()
+ self.assertTrue(c.isEqual(e,1e-12))
+ self.assertTrue(d.isEqual(cp))
+ self.assertTrue(f.isEqual(np))
+ pass
+
+ def testSwig2DenseMatrix1(self):
+ m0=DenseMatrix(DataArrayDouble([2,3,4,5,1,6]),2,3)
+ self.assertEqual(m0.getNumberOfRows(),2)
+ self.assertEqual(m0.getNumberOfCols(),3)
+ self.assertEqual(m0.getNbOfElems(),6)
+ ref=m0.getData().getHiddenCppPointer()
+ m00=m0.deepCpy()
+ self.assertTrue(m0.isEqual(m00,1e-12))
+ m00.getData().setIJ(0,0,2.1)
+ self.assertTrue(not m0.isEqual(m00,1e-12))
+ m00.getData().setIJ(0,0,2.)
+ self.assertTrue(m0.isEqual(m00,1e-12))
+ self.assertTrue(m0.getData().isEqual(DataArrayDouble([2,3,4,5,1,6]),1e-12))
+ #
+ m000=m0*DataArrayDouble([5,9,3])
+ self.assertTrue(m000.getData().isEqual(DataArrayDouble([49.,52.]),1e-12))
+ #
+ m0.reShape(3,2)
+ self.assertTrue(not m0.isEqual(m00,1e-12))
+ self.assertEqual(m0.getNumberOfRows(),3)
+ self.assertEqual(m0.getNumberOfCols(),2)
+ self.assertEqual(ref,m0.getData().getHiddenCppPointer())
+ self.assertTrue(m0.getData().isEqual(DataArrayDouble([2,3,4,5,1,6]),1e-12))
+ m0.reShape(2,3)
+ self.assertTrue(m0.isEqual(m00,1e-12))
+ self.assertEqual(ref,m0.getData().getHiddenCppPointer())
+ self.assertEqual(m0.getNumberOfRows(),2)
+ self.assertEqual(m0.getNumberOfCols(),3)
+ self.assertTrue(m0.getData().isEqual(DataArrayDouble([2,3,4,5,1,6]),1e-12))
+ #m0np=m0.getData().toNumPyArray() ; m0np=matrix(m0np.reshape(m0.getNumberOfRows(),m0.getNumberOfCols()))
+ m1=m0.deepCpy()
+ self.assertEqual(m1.getNumberOfRows(),2)
+ self.assertEqual(m1.getNumberOfCols(),3)
+ self.assertTrue(m1.getData().isEqual(DataArrayDouble([2,3,4,5,1,6]),1e-12))
+ m11=m0.deepCpy() ; m11+=m1
+ self.assertEqual(m11.getNumberOfRows(),2)
+ self.assertEqual(m11.getNumberOfCols(),3)
+ self.assertTrue(m11.getData().isEqual(DataArrayDouble([4,6,8,10,2,12]),1e-12))
+ m11=m11+m1
+ self.assertEqual(m11.getNumberOfRows(),2)
+ self.assertEqual(m11.getNumberOfCols(),3)
+ self.assertTrue(m11.getData().isEqual(DataArrayDouble([6,9,12,15,3,18]),1e-12))
+ m11=m11-m1
+ self.assertEqual(m11.getNumberOfRows(),2)
+ self.assertEqual(m11.getNumberOfCols(),3)
+ self.assertTrue(m11.getData().isEqual(DataArrayDouble([4,6,8,10,2,12]),1e-12))
+ m11-=m1
+ self.assertEqual(m1.getNumberOfRows(),2)
+ self.assertEqual(m1.getNumberOfCols(),3)
+ self.assertTrue(m1.getData().isEqual(DataArrayDouble([2,3,4,5,1,6]),1e-12))
+ m1.transpose()
+ self.assertEqual(m1.getNumberOfRows(),3)
+ self.assertEqual(m1.getNumberOfCols(),2)
+ self.assertTrue(m1.getData().isEqual(DataArrayDouble([2,5,3,1,4,6]),1e-12))
+ #m1np=m0np.transpose()
+ m2=m0*m1
+ self.assertEqual(m2.getNumberOfRows(),2)
+ self.assertEqual(m2.getNumberOfCols(),2)
+ self.assertTrue(m2.getData().isEqual(DataArrayDouble([29,37,37,62]),1e-12))
+ pass
+
+ def testAMR2(self):
+ """ Test condensation of fine IMesh instance into a coarse one, with a factor. See testRemapperAMR1 in MEDCouplingRemapperTest.py file to see how the expected value is obtained."""
+ coarse=DataArrayDouble(35) ; coarse.iota(0) #X=5,Y=7
+ fine=DataArrayDouble(3*2*4*4) ; fine.iota(0) #X=3,Y=2 refined by 4
+ MEDCouplingIMesh.CondenseFineToCoarse([5,7],fine,[(1,4),(2,4)],[4,4],coarse)
+ self.assertTrue(coarse.isEqual(DataArrayDouble([0,1,2,3,4,5,6,7,8,9,10,312,376,440,14,15,1080,1144,1208,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34]),1e-12))
+ # 3D
+ coarse=DataArrayDouble(175) ; coarse.iota(0) #X=5,Y=7,Z=5
+ fine=DataArrayDouble(3*2*3*4*4*4) ; fine.iota(0) #X=3,Y=2,Z=3 refined by 4
+ MEDCouplingIMesh.CondenseFineToCoarse([5,7,5],fine,[(1,4),(2,4),(1,4)],[4,4,4],coarse)
+ self.assertTrue(coarse.isEqual(DataArrayDouble([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.,10464.,10720.,10976.,49.,50.,13536.,13792.,14048.,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.,35040.,35296.,35552.,84.,85.,38112.,38368.,38624.,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.,115.,59616.,59872.,60128.,119.,120.,62688.,62944.,63200.,124.,125.,126.,127.,128.,129.,130.,131.,132.,133.,134.,135.,136.,137.,138.,139.,140.,141.,142.,143.,144.,145.,146.,147.,148.,149.,150.,151.,152.,153.,154.,155.,156.,157.,158.,159.,160.,161.,162.,163.,164.,165.,166.,167.,168.,169.,170.,171.,172.,173.,174.]),1e-12))
+ # 1D
+ coarse=DataArrayDouble(5) ; coarse.iota(0) #X=5
+ fine=DataArrayDouble(3*4) ; fine.iota(0) #X=3 refined by 4
+ MEDCouplingIMesh.CondenseFineToCoarse([5],fine,[(1,4)],[4],coarse)
+ self.assertTrue(coarse.isEqual(DataArrayDouble([0,6,22,38,4]),1e-12))
+ pass
+
+ def testAMR3(self):
+ """ Test spread of coarse IMesh instance into a fine one, with a factor."""
+ coarse=DataArrayDouble(35) ; coarse.iota(0) #X=5,Y=7
+ fine=DataArrayDouble(3*2*4*4) ; fine.iota(0) #X=3,Y=2 refined by 4
+ MEDCouplingIMesh.SpreadCoarseToFine(coarse,[5,7],fine,[(1,4),(2,4)],[4,4])
+ self.assertTrue(fine.isEqual(DataArrayDouble([11.,11.,11.,11.,12.,12.,12.,12.,13.,13.,13.,13.,11.,11.,11.,11.,12.,12.,12.,12.,13.,13.,13.,13.,11.,11.,11.,11.,12.,12.,12.,12.,13.,13.,13.,13.,11.,11.,11.,11.,12.,12.,12.,12.,13.,13.,13.,13.,16.,16.,16.,16.,17.,17.,17.,17.,18.,18.,18.,18.,16.,16.,16.,16.,17.,17.,17.,17.,18.,18.,18.,18.,16.,16.,16.,16.,17.,17.,17.,17.,18.,18.,18.,18.,16.,16.,16.,16.,17.,17.,17.,17.,18.,18.,18.,18.]),1e-12))
+ # 3D
+ coarse=DataArrayDouble(175) ; coarse.iota(0) #X=5,Y=7,Z=5
+ fine=DataArrayDouble(3*2*3*4*4*4) ; fine.iota(0) #X=3,Y=2,Z=3 refined by 4
+ MEDCouplingIMesh.SpreadCoarseToFine(coarse,[5,7,5],fine,[(1,4),(2,4),(1,4)],[4,4,4])
+ self.assertTrue(fine.isEqual(DataArrayDouble([46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,46.,46.,46.,46.,47.,47.,47.,47.,48.,48.,48.,48.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,51.,51.,51.,51.,52.,52.,52.,52.,53.,53.,53.,53.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,81.,81.,81.,81.,82.,82.,82.,82.,83.,83.,83.,83.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,86.,86.,86.,86.,87.,87.,87.,87.,88.,88.,88.,88.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,116.,116.,116.,116.,117.,117.,117.,117.,118.,118.,118.,118.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.,121.,121.,121.,121.,122.,122.,122.,122.,123.,123.,123.,123.]),1e-12))
+ f=MEDCouplingFieldDouble(ON_CELLS) ; f.setMesh(MEDCouplingIMesh("",3,DataArrayInt([6,8,6]),[0.,0.,0.],DataArrayDouble((1.,1.,1.)))) ; f.setArray(coarse) ; f.setName("tutu") ; f.checkCoherency()
+ f=MEDCouplingFieldDouble(ON_CELLS) ; f.setMesh(MEDCouplingIMesh("",3,DataArrayInt([13,9,13]),[1.,2.,1.],DataArrayDouble((0.25,0.25,0.25)))) ; f.setArray(fine) ; f.setName("tutu") ; f.checkCoherency()
+ # 1D
+ coarse=DataArrayDouble(5) ; coarse.iota(0) #X=5
+ fine=DataArrayDouble(3*4) ; fine.iota(0) #X=3 refined by 4
+ MEDCouplingIMesh.SpreadCoarseToFine(coarse,[5],fine,[(1,4)],[4])
+ self.assertTrue(fine.isEqual(DataArrayDouble([1.,1.,1.,1.,2.,2.,2.,2.,3.,3.,3.,3.]),1e-12))
+ pass
+
+ def testAMR4(self):
+ """This test focuses on MEDCouplingCartesianAMRMesh.createPatchesFromCriterion method. To test it a field containing 0 everywhere except in the annulus (centered on the center of the mesh) value is 1."""
+ im=MEDCouplingIMesh("mesh",2,[51,51],[0.,0.],[0.04,0.04])
+ b=im.getBarycenterAndOwner() ; b-=[1.,1.] ; b=b.magnitude()
+ ids=b.getIdsInRange(0.4,0.7)
+ f=MEDCouplingFieldDouble(ON_CELLS) ; f.setMesh(im) ; f.setName("toto") ; arr=DataArrayDouble(im.getNumberOfCells()) ; arr[:]=0. ; arr[ids]=1. ; f.setArray(arr)
+ # f.write("test.vti")
+ amr=MEDCouplingCartesianAMRMesh("mesh",2,[51,51],[0.,0.],[0.04,0.04])
+ arr2=DataArrayByte(im.getNumberOfCells()) ; arr2[:]=0 ; arr2[ids]=1
+ bso=BoxSplittingOptions() ; bso.setEffeciency(0.8) ; bso.setEffeciencySnd(0.8) ; bso.setMaxCells(1000) ; bso.setMinCellDirection(3)
+ amr.createPatchesFromCriterion(bso,arr2,[2,2])
+ self.assertEqual(18,amr.getNumberOfPatches())
+ exp0=[[(8,14),(19,38)],[(19,31),(8,17)],[(19,31),(33,42)],[(10,14),(12,16)],[(9,14),(16,19)],[(14,19),(9,19)],[(14,17),(19,22)],[(14,19),(31,41)],[(36,42),(19,38)],[(14,15),(22,28)],[(14,17),(28,31)],[(31,36),(9,19)],[(33,36),(19,22)],[(31,36),(31,41)],[(36,40),(12,16)],[(36,41),(16,19)],[(35,36),(22,28)],[(33,36),(28,31)]]
+ for i,bltr in enumerate(exp0):
+ self.assertEqual(amr[i].getBLTRRange(),bltr)
+ pass
+ m=amr.buildMeshFromPatchEnvelop()
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([1,0,2,3,5,4,6,7,9,8,10,11,13,12,14,15,17,16,18,19,21,20,22,23,25,24,26,27,29,28,30,31,33,32,34,35,37,36,38,39,41,40,42,43,45,44,46,47,49,48,50,51,53,52,54,55,57,56,58,59,61,60,62,63,65,64,66,67,69,68,70,71])))
+ self.assertTrue(m.getCoords().isEqualWithoutConsideringStr(DataArrayDouble([0.32,0.76,0.56,0.76,0.32,1.52,0.56,1.52,0.76,0.32,1.24,0.32,0.76,0.68,1.24,0.68,0.76,1.32,1.24,1.32,0.76,1.68,1.24,1.68,0.4,0.48,0.56,0.48,0.4,0.64,0.56,0.64,0.36,0.64,0.56,0.64,0.36,0.76,0.56,0.76,0.56,0.36,0.76,0.36,0.56,0.76,0.76,0.76,0.56,0.76,0.68,0.76,0.56,0.88,0.68,0.88,0.56,1.24,0.76,1.24,0.56,1.64,0.76,1.64,1.44,0.76,1.68,0.76,1.44,1.52,1.68,1.52,0.56,0.88,0.6,0.88,0.56,1.12,0.6,1.12,0.56,1.12,0.68,1.12,0.56,1.24,0.68,1.24,1.24,0.36,1.44,0.36,1.24,0.76,1.44,0.76,1.32,0.76,1.44,0.76,1.32,0.88,1.44,0.88,1.24,1.24,1.44,1.24,1.24,1.64,1.44,1.64,1.44,0.48,1.6,0.48,1.44,0.64,1.6,0.64,1.44,0.64,1.64,0.64,1.44,0.76,1.64,0.76,1.4,0.88,1.44,0.88,1.4,1.12,1.44,1.12,1.32,1.12,1.44,1.12,1.32,1.24,1.44,1.24],72,2),1e-12))
+ #
+ self.assertEqual(MEDCouplingStructuredMesh.ChangeReferenceToGlobalOfCompactFrmt([(8,32),(4,17)],[(0,24),(2,12)]),[(8,32),(6,16)])
+ self.assertEqual(MEDCouplingStructuredMesh.ChangeReferenceFromGlobalOfCompactFrmt([(8,32),(4,17)],[(8,32),(6,16)]),[(0,24),(2,12)])
+ self.assertTrue(amr.getImageMesh().isEqual(im,1e-12))
+ m=amr.getImageMesh().asSingleCell().build1SGTUnstructured()
+ self.assertTrue(m.getNodalConnectivity().isEqual(DataArrayInt([1,0,2,3])))
+ self.assertTrue(m.getCoords().isEqualWithoutConsideringStr(DataArrayDouble([(0,0),(2,0),(0,2),(2,2)]),1e-12))
+ pass
+
+ def testAMR5(self):
+ """ Idem testAMR3, test spread of coarse IMesh instance into a fine one, with a factor, but here ghost is used !"""
+ # 1D
+ coarse=DataArrayDouble(5+2) ; coarse.iota(-1) #X=5 with ghostLev=1
+ fine=DataArrayDouble(3*4+2) ; fine.iota(1000) #X=3 refined by 4 with ghostLev=1
+ MEDCouplingIMesh.SpreadCoarseToFineGhost(coarse,[5],fine,[(1,4)],[4],1)
+ self.assertTrue(fine.isEqual(DataArrayDouble([0,1,1,1,1,2,2,2,2,3,3,3,3,4]),1e-12))
+ coarse.iota(-1000)
+ MEDCouplingIMesh.CondenseFineToCoarseGhost([5],fine,[(1,4)],[4],coarse,1)
+ self.assertTrue(coarse.isEqual(DataArrayDouble([-1000.,-999.,4.,8.,12.,-995.,-994.]),1e-12))
+ # 2D
+ coarse=DataArrayDouble((5+2*1)*(7+2*1)) ; coarse.iota(0) #X=5,Y=7 with ghostLev=1
+ fine=DataArrayDouble((3*4+2*1)*(2*4+2*1)) ; fine.iota(1000) #X=3,Y=2 refined by 4
+ MEDCouplingIMesh.SpreadCoarseToFineGhost(coarse,[5,7],fine,[(1,4),(2,4)],[4,4],1)
+ self.assertTrue(fine.isEqual(DataArrayDouble([15.,16.,16.,16.,16.,17.,17.,17.,17.,18.,18.,18.,18.,19.,22.,23.,23.,23.,23.,24.,24.,24.,24.,25.,25.,25.,25.,26.,22.,23.,23.,23.,23.,24.,24.,24.,24.,25.,25.,25.,25.,26.,22.,23.,23.,23.,23.,24.,24.,24.,24.,25.,25.,25.,25.,26.,22.,23.,23.,23.,23.,24.,24.,24.,24.,25.,25.,25.,25.,26.,29.,30.,30.,30.,30.,31.,31.,31.,31.,32.,32.,32.,32.,33.,29.,30.,30.,30.,30.,31.,31.,31.,31.,32.,32.,32.,32.,33.,29.,30.,30.,30.,30.,31.,31.,31.,31.,32.,32.,32.,32.,33.,29.,30.,30.,30.,30.,31.,31.,31.,31.,32.,32.,32.,32.,33.,36.,37.,37.,37.,37.,38.,38.,38.,38.,39.,39.,39.,39.,40.]),1e-12))
+ f=MEDCouplingFieldDouble(ON_CELLS) ; f.setMesh(MEDCouplingIMesh("",2,DataArrayInt([8,10]),[0.,0.],DataArrayDouble((1.,1.)))) ; f.setArray(coarse) ; f.setName("tutu") ; f.checkCoherency() ; f.writeVTK("coarse.vti")
+ coarse.iota(-1000)
+ MEDCouplingIMesh.CondenseFineToCoarseGhost([5,7],fine,[(1,4),(2,4)],[4,4],coarse,1)
+ f=MEDCouplingFieldDouble(ON_CELLS) ; f.setMesh(MEDCouplingIMesh("",2,DataArrayInt([8,10]),[0.,0.],DataArrayDouble((1.,1.)))) ; f.setArray(coarse) ; f.setName("tutu") ; f.checkCoherency() ; f.writeVTK("coarse.vti")
+ self.assertTrue(coarse.isEqual(DataArrayDouble([-1000.,-999.,-998.,-997.,-996.,-995.,-994.,-993.,-992.,-991.,-990.,-989.,-988.,-987.,-986.,-985.,-984.,-983.,-982.,-981.,-980.,-979.,-978.,368.,384.,400.,-974.,-973.,-972.,-971.,480.,496.,512.,-967.,-966.,-965.,-964.,-963.,-962.,-961.,-960.,-959.,-958.,-957.,-956.,-955.,-954.,-953.,-952.,-951.,-950.,-949.,-948.,-947.,-946.,-945.,-944.,-943.,-942.,-941.,-940.,-939.,-938.]),1e-12))
+ pass
+
def setUp(self):
pass
pass
-unittest.main()
+if __name__ == '__main__':
+ unittest.main()
