src/MEDCoupling/Test/MEDCouplingBasicsTest4.cxx

   1 // Copyright (C) 2007-2015  CEA/DEN, EDF R&D
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License, or (at your option) any later version.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19 // Author : Anthony Geay (CEA/DEN)
  20
  21 #include "MEDCouplingBasicsTest4.hxx"
  22 #include "MEDCouplingUMesh.hxx"
  23 #include "MEDCouplingCMesh.hxx"
  24 #include "MEDCouplingExtrudedMesh.hxx"
  25 #include "MEDCouplingFieldDouble.hxx"
  26 #include "MEDCouplingMemArray.hxx"
  27 #include "MEDCouplingGaussLocalization.hxx"
  28 #include "MEDCouplingMultiFields.hxx"
  29 #include "MEDCouplingFieldOverTime.hxx"
  30
  31 #include <cmath>
  32 #include <functional>
  33 #include <iterator>
  34
  35 using namespace ParaMEDMEM;
  36
  37 void MEDCouplingBasicsTest4::testDescriptionInMeshTimeUnit1()
  38 {
  39   static const char text1[]="totoTTEDD";
  40   MEDCouplingUMesh *m=build2DTargetMesh_1();
  41   m->setDescription(text1);
  42   CPPUNIT_ASSERT(std::string(m->getDescription())==text1);
  43   MEDCouplingUMesh *m2=(MEDCouplingUMesh *)m->deepCpy();
  44   CPPUNIT_ASSERT(m->isEqual(m2,1e-12));
  45   CPPUNIT_ASSERT(std::string(m2->getDescription())==text1);
  46   m2->setDescription("ggg");
  47   CPPUNIT_ASSERT(!m->isEqual(m2,1e-12));
  48   m2->decrRef();
  49   //
  50   MEDCouplingFieldDouble *f=MEDCouplingFieldDouble::New(ON_CELLS,ONE_TIME);
  51   f->setTimeUnit(text1);
  52   CPPUNIT_ASSERT(std::string(f->getTimeUnit())==text1);
  53   MEDCouplingFieldDouble *f2=f->deepCpy();
  54   CPPUNIT_ASSERT(std::string(f2->getTimeUnit())==text1);
  55   f2->decrRef();
  56   //
  57   f->decrRef();
  58   m->decrRef();
  59 }
  60
  61 void MEDCouplingBasicsTest4::testMultiFields1()
  62 {
  63   MEDCouplingMultiFields *mfs=buildMultiFields_1();
  64   std::vector<MEDCouplingMesh *> ms=mfs->getMeshes();
  65   std::vector<int> refs;
  66   std::vector<MEDCouplingMesh *> dms=mfs->getDifferentMeshes(refs);
  67   std::vector<DataArrayDouble *> das=mfs->getArrays();
  68   std::vector< std::vector<int> > refs2;
  69   std::vector<DataArrayDouble *> das2=mfs->getDifferentArrays(refs2);
  70   //
  71   CPPUNIT_ASSERT_EQUAL(5,(int)ms.size());
  72   CPPUNIT_ASSERT_EQUAL(2,(int)dms.size());
  73   CPPUNIT_ASSERT_EQUAL(6,(int)das.size());
  74   CPPUNIT_ASSERT_EQUAL(5,(int)das2.size());
  75   //
  76   MEDCouplingMultiFields *mfs2=mfs->deepCpy();
  77   CPPUNIT_ASSERT(mfs->isEqual(mfs2,1e-12,1e-12));
  78   mfs2->decrRef();
  79   //
  80   mfs->decrRef();
  81 }
  82
  83 void MEDCouplingBasicsTest4::testFieldOverTime1()
  84 {
  85   std::vector<MEDCouplingFieldDouble *> fs=buildMultiFields_2();
  86   CPPUNIT_ASSERT_THROW(MEDCouplingFieldOverTime::New(fs),INTERP_KERNEL::Exception);
  87   MEDCouplingFieldDouble *f4bis=fs[4]->buildNewTimeReprFromThis(ONE_TIME,false);
  88   fs[4]->decrRef();
  89   fs[4]=f4bis;
  90   CPPUNIT_ASSERT_THROW(MEDCouplingFieldOverTime::New(fs),INTERP_KERNEL::Exception);
  91   f4bis->setTime(2.7,20,21);
  92   MEDCouplingFieldOverTime *fot=MEDCouplingFieldOverTime::New(fs);
  93   MEDCouplingDefinitionTime dt=fot->getDefinitionTimeZone();
  94   std::vector<double> hs=dt.getHotSpotsTime();
  95   CPPUNIT_ASSERT_EQUAL(6,(int)hs.size());
  96   const double expected1[]={0.2,0.7,1.2,1.35,1.7,2.7};
  97   for(int i=0;i<6;i++)
  98     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],hs[i],1e-12);
  99   int meshId,arrId,arrIdInField,fieldId;
 100   dt.getIdsOnTimeRight(0.2,meshId,arrId,arrIdInField,fieldId);
 101   CPPUNIT_ASSERT_EQUAL(0,meshId);
 102   CPPUNIT_ASSERT_EQUAL(0,arrId);
 103   CPPUNIT_ASSERT_EQUAL(0,arrIdInField);
 104   CPPUNIT_ASSERT_EQUAL(0,fieldId);
 105   //
 106   dt.getIdsOnTimeRight(0.7,meshId,arrId,arrIdInField,fieldId);
 107   CPPUNIT_ASSERT_EQUAL(0,meshId);
 108   CPPUNIT_ASSERT_EQUAL(1,arrId);
 109   CPPUNIT_ASSERT_EQUAL(0,arrIdInField);
 110   CPPUNIT_ASSERT_EQUAL(1,fieldId);
 111   //
 112   dt.getIdsOnTimeLeft(1.2,meshId,arrId,arrIdInField,fieldId);//**** WARNING left here
 113   CPPUNIT_ASSERT_EQUAL(0,meshId);
 114   CPPUNIT_ASSERT_EQUAL(2,arrId);
 115   CPPUNIT_ASSERT_EQUAL(1,arrIdInField);
 116   CPPUNIT_ASSERT_EQUAL(1,fieldId);
 117   //
 118   dt.getIdsOnTimeRight(1.2,meshId,arrId,arrIdInField,fieldId);//**** WARNING right again here
 119   CPPUNIT_ASSERT_EQUAL(1,meshId);
 120   CPPUNIT_ASSERT_EQUAL(3,arrId);
 121   CPPUNIT_ASSERT_EQUAL(0,arrIdInField);
 122   CPPUNIT_ASSERT_EQUAL(2,fieldId);
 123   //
 124   dt.getIdsOnTimeRight(1.35,meshId,arrId,arrIdInField,fieldId);
 125   CPPUNIT_ASSERT_EQUAL(1,meshId);
 126   CPPUNIT_ASSERT_EQUAL(3,arrId);
 127   CPPUNIT_ASSERT_EQUAL(0,arrIdInField);
 128   CPPUNIT_ASSERT_EQUAL(2,fieldId);
 129   //
 130   dt.getIdsOnTimeRight(1.7,meshId,arrId,arrIdInField,fieldId);
 131   CPPUNIT_ASSERT_EQUAL(0,meshId);
 132   CPPUNIT_ASSERT_EQUAL(3,arrId);
 133   CPPUNIT_ASSERT_EQUAL(0,arrIdInField);
 134   CPPUNIT_ASSERT_EQUAL(3,fieldId);
 135   //
 136   dt.getIdsOnTimeRight(2.7,meshId,arrId,arrIdInField,fieldId);
 137   CPPUNIT_ASSERT_EQUAL(1,meshId);
 138   CPPUNIT_ASSERT_EQUAL(4,arrId);
 139   CPPUNIT_ASSERT_EQUAL(0,arrIdInField);
 140   CPPUNIT_ASSERT_EQUAL(4,fieldId);
 141   //
 142   MEDCouplingDefinitionTime dt2;
 143   CPPUNIT_ASSERT(!dt2.isEqual(dt));
 144   dt2.assign(dt);
 145   dt2.assign(dt);//to check memory management
 146   CPPUNIT_ASSERT(dt2.isEqual(dt));
 147   //
 148   MEDCouplingDefinitionTime dt3;
 149   std::vector<int> tmp1;
 150   std::vector<double> tmp2;
 151   CPPUNIT_ASSERT(!dt2.isEqual(dt3));
 152   dt2.getTinySerializationInformation(tmp1,tmp2);
 153   dt3.unserialize(tmp1,tmp2);
 154   CPPUNIT_ASSERT(dt2.isEqual(dt3));
 155   //
 156   for(std::vector<MEDCouplingFieldDouble *>::iterator it=fs.begin();it!=fs.end();it++)
 157     (*it)->decrRef();
 158   fot->decrRef();
 159 }
 160
 161 void MEDCouplingBasicsTest4::testDAICheckAndPreparePermutation1()
 162 {
 163   const int vals1[]={9,10,0,6,4,11,3,7};
 164   const int expect1[]={5,6,0,3,2,7,1,4};
 165   const int vals2[]={9,10,0,6,10,11,3,7};
 166   DataArrayInt *da=DataArrayInt::New();
 167   da->alloc(8,1);
 168   std::copy(vals1,vals1+8,da->getPointer());
 169   DataArrayInt *da2=da->checkAndPreparePermutation();
 170   CPPUNIT_ASSERT_EQUAL(8,da2->getNumberOfTuples());
 171   CPPUNIT_ASSERT_EQUAL(1,da2->getNumberOfComponents());
 172   for(int i=0;i<8;i++)
 173     CPPUNIT_ASSERT_EQUAL(expect1[i],da2->getIJ(i,0));
 174   da2->decrRef();
 175   da->decrRef();
 176   //
 177   da=DataArrayInt::New();
 178   da->alloc(8,1);
 179   da->iota(0);
 180   da2=da->checkAndPreparePermutation();
 181   CPPUNIT_ASSERT_EQUAL(8,da2->getNumberOfTuples());
 182   CPPUNIT_ASSERT_EQUAL(1,da2->getNumberOfComponents());
 183   CPPUNIT_ASSERT(da2->isIdentity());
 184   da2->decrRef();
 185   da->decrRef();
 186   //
 187   da=DataArrayInt::New();
 188   da->alloc(8,1);
 189   std::copy(vals2,vals2+8,da->getPointer());
 190   CPPUNIT_ASSERT_THROW(da->checkAndPreparePermutation(),INTERP_KERNEL::Exception);
 191   da->decrRef();
 192 }
 193
 194 void MEDCouplingBasicsTest4::testDAIChangeSurjectiveFormat1()
 195 {
 196   const int vals1[8]={0,3,2,3,2,2,1,2};
 197   const int expected1[5]={0,1,2,6,8};
 198   const int expected2[8]={0,  6,  2,4,5,7,  1,3};
 199   DataArrayInt *da=DataArrayInt::New();
 200   da->alloc(8,1);
 201   std::copy(vals1,vals1+8,da->getPointer());
 202   //
 203   DataArrayInt *da2,*da2I;
 204   da->changeSurjectiveFormat(4,da2,da2I);
 205   CPPUNIT_ASSERT_EQUAL(5,da2I->getNumberOfTuples());
 206   CPPUNIT_ASSERT_EQUAL(8,da2->getNumberOfTuples());
 207   CPPUNIT_ASSERT(std::equal(expected1,expected1+5,da2I->getConstPointer()));
 208   CPPUNIT_ASSERT(std::equal(expected2,expected2+8,da2->getConstPointer()));
 209   da2->decrRef();
 210   da2I->decrRef();
 211   //
 212   CPPUNIT_ASSERT_THROW(da->changeSurjectiveFormat(3,da2,da2I),INTERP_KERNEL::Exception);
 213   //
 214   da->decrRef();
 215 }
 216
 217 void MEDCouplingBasicsTest4::testUMeshGetCellIdsLyingOnNodes1()
 218 {
 219   MEDCouplingUMesh *m=build3DSurfTargetMesh_1();
 220   const int nodeIds1[5]={1,2,3,4,6};
 221   const int nodeIds2[2]={6,7};
 222   DataArrayInt *da=m->getCellIdsLyingOnNodes(nodeIds1,nodeIds1+5,true);
 223   CPPUNIT_ASSERT_EQUAL(1,da->getNumberOfTuples());
 224   CPPUNIT_ASSERT_EQUAL(1,da->getNumberOfComponents());
 225   CPPUNIT_ASSERT_EQUAL(1,da->getIJ(0,0));
 226   da->decrRef();
 227   da=m->getCellIdsLyingOnNodes(nodeIds2,nodeIds2+2,false);
 228   CPPUNIT_ASSERT_EQUAL(2,da->getNumberOfTuples());
 229   CPPUNIT_ASSERT_EQUAL(1,da->getNumberOfComponents());
 230   CPPUNIT_ASSERT_EQUAL(3,da->getIJ(0,0));
 231   CPPUNIT_ASSERT_EQUAL(4,da->getIJ(1,0));
 232   da->decrRef();
 233   //
 234   m->decrRef();
 235 }
 236
 237 void MEDCouplingBasicsTest4::testUMeshFindCellIdsOnBoundary1()
 238 {
 239   MEDCouplingUMesh *m=build3DSurfTargetMesh_1();
 240   DataArrayInt *da5=m->findCellIdsOnBoundary();
 241   CPPUNIT_ASSERT_EQUAL(5,da5->getNumberOfTuples());
 242   CPPUNIT_ASSERT(da5->isIdentity());
 243   //
 244   da5->decrRef();
 245   m->decrRef();
 246 }
 247
 248 void MEDCouplingBasicsTest4::testMeshSetTime1()
 249 {
 250   MEDCouplingUMesh *m1=build3DSurfTargetMesh_1();
 251   MEDCouplingUMesh *m2=build3DSurfTargetMesh_1();
 252   //
 253   CPPUNIT_ASSERT(m1->isEqual(m2,1e-12));
 254   m1->setTime(3.14,6,7);
 255   int tmp1,tmp2;
 256   double tmp3=m1->getTime(tmp1,tmp2);
 257   CPPUNIT_ASSERT_EQUAL(6,tmp1);
 258   CPPUNIT_ASSERT_EQUAL(7,tmp2);
 259   CPPUNIT_ASSERT_DOUBLES_EQUAL(3.14,tmp3,1e-12);
 260   CPPUNIT_ASSERT(!m1->isEqual(m2,1e-12));
 261   m2->setTime(3.14,6,7);
 262   CPPUNIT_ASSERT(m1->isEqual(m2,1e-12));
 263   m1->setTimeUnit("ms");
 264   CPPUNIT_ASSERT(std::string(m1->getTimeUnit())=="ms");
 265   m1->setTimeUnit("us");
 266   CPPUNIT_ASSERT(std::string(m1->getTimeUnit())=="us");
 267   CPPUNIT_ASSERT(!m1->isEqual(m2,1e-12));
 268   m2->setTimeUnit("us");
 269   CPPUNIT_ASSERT(m1->isEqual(m2,1e-12));
 270   m2->setTime(3.14,6,8);
 271   CPPUNIT_ASSERT(!m1->isEqual(m2,1e-12));
 272   m2->setTime(3.14,7,7);
 273   CPPUNIT_ASSERT(!m1->isEqual(m2,1e-12));
 274   m2->setTime(3.15,6,7);
 275   CPPUNIT_ASSERT(!m1->isEqual(m2,1e-12));
 276   //
 277   m1->setTime(10.34,55,12);
 278   MEDCouplingUMesh *m3=(MEDCouplingUMesh *)m1->deepCpy();
 279   CPPUNIT_ASSERT(m1->isEqual(m3,1e-12));
 280   tmp3=m3->getTime(tmp1,tmp2);
 281   CPPUNIT_ASSERT_EQUAL(55,tmp1);
 282   CPPUNIT_ASSERT_EQUAL(12,tmp2);
 283   CPPUNIT_ASSERT_DOUBLES_EQUAL(10.34,tmp3,1e-12);
 284   //
 285   m3->decrRef();
 286   m1->decrRef();
 287   m2->decrRef();
 288   // testing CMesh
 289   const double coo1[4]={0.,1.,2.,3.5};
 290   DataArrayDouble *a=DataArrayDouble::New();
 291   a->alloc(4,1);
 292   std::copy(coo1,coo1+4,a->getPointer());
 293   MEDCouplingCMesh *b=MEDCouplingCMesh::New();
 294   b->setCoordsAt(0,a);
 295   a->decrRef();
 296   //
 297   b->setTime(5.67,8,100);
 298   tmp3=b->getTime(tmp1,tmp2);
 299   CPPUNIT_ASSERT_EQUAL(8,tmp1);
 300   CPPUNIT_ASSERT_EQUAL(100,tmp2);
 301   CPPUNIT_ASSERT_DOUBLES_EQUAL(5.67,tmp3,1e-12);
 302   MEDCouplingCMesh *c=(MEDCouplingCMesh *)b->deepCpy();
 303   CPPUNIT_ASSERT(c->isEqual(b,1e-12));
 304   tmp3=c->getTime(tmp1,tmp2);
 305   CPPUNIT_ASSERT_EQUAL(8,tmp1);
 306   CPPUNIT_ASSERT_EQUAL(100,tmp2);
 307   CPPUNIT_ASSERT_DOUBLES_EQUAL(5.67,tmp3,1e-12);
 308   c->decrRef();
 309   b->decrRef();
 310 }
 311
 312 void MEDCouplingBasicsTest4::testApplyFuncTwo1()
 313 {
 314   MEDCouplingUMesh *m1=build3DSurfTargetMesh_1();
 315   MEDCouplingFieldDouble *f1=MEDCouplingFieldDouble::New(ON_CELLS,ONE_TIME);
 316   f1->setMesh(m1);
 317   //
 318   const double vals[15]={1.,11.,21.,2.,12.,22.,3.,13.,23.,4.,14.,24.,5.,15.,25.};
 319   DataArrayDouble *da=DataArrayDouble::New();
 320   da->alloc(5,3);
 321   std::copy(vals,vals+15,da->getPointer());
 322   f1->setArray(da);
 323   //
 324   CPPUNIT_ASSERT_THROW(da->applyFunc2(1,"y+z"),INTERP_KERNEL::Exception);
 325   da->setInfoOnComponent(0,"x [m]");
 326   da->setInfoOnComponent(1,"y [mm]");
 327   da->setInfoOnComponent(2,"z [km]");
 328
 329   CPPUNIT_ASSERT_THROW(da->applyFunc2(1,"x+y+zz+zzz"),INTERP_KERNEL::Exception);
 330   CPPUNIT_ASSERT_THROW(da->applyFunc2(1,"toto(x+y)"),INTERP_KERNEL::Exception);
 331   CPPUNIT_ASSERT_THROW(da->applyFunc2(1,"x/0"),INTERP_KERNEL::Exception);
 332
 333   DataArrayDouble *da2=da->applyFunc2(1,"y+z");
 334   CPPUNIT_ASSERT_EQUAL(1,da2->getNumberOfComponents());
 335   CPPUNIT_ASSERT_EQUAL(5,da2->getNumberOfTuples());
 336   const double expected1[5]={32.,34.,36.,38.,40.};
 337   for(int i=0;i<5;i++)
 338     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],da2->getIJ(0,i),1e-12);
 339   da2->decrRef();
 340   da2=da->applyFunc(1,"y+z");
 341   const double expected2[5]={12.,14.,16.,18.,20.};
 342   for(int i=0;i<5;i++)
 343     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected2[i],da2->getIJ(0,i),1e-12);
 344   da2->decrRef();
 345   //
 346   CPPUNIT_ASSERT_EQUAL(3,f1->getNumberOfComponents());
 347   CPPUNIT_ASSERT_EQUAL(5,f1->getNumberOfTuples());
 348   f1->applyFunc2(1,"y+z");
 349   CPPUNIT_ASSERT_EQUAL(1,f1->getNumberOfComponents());
 350   CPPUNIT_ASSERT_EQUAL(5,f1->getNumberOfTuples());
 351   for(int i=0;i<5;i++)
 352     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],f1->getArray()->getIJ(0,i),1e-12);
 353   //
 354   da->decrRef();
 355   f1->decrRef();
 356   m1->decrRef();
 357 }
 358
 359 void MEDCouplingBasicsTest4::testApplyFuncThree1()
 360 {
 361   MEDCouplingUMesh *m1=build3DSurfTargetMesh_1();
 362   MEDCouplingFieldDouble *f1=MEDCouplingFieldDouble::New(ON_CELLS,ONE_TIME);
 363   f1->setMesh(m1);
 364   //
 365   const double vals[15]={1.,11.,21.,2.,12.,22.,3.,13.,23.,4.,14.,24.,5.,15.,25.};
 366   DataArrayDouble *da=DataArrayDouble::New();
 367   da->alloc(5,3);
 368   std::copy(vals,vals+15,da->getPointer());
 369   f1->setArray(da);
 370   //
 371   std::vector<std::string> vs(3);
 372   vs[0]="x"; vs[1]="Y"; vs[2]="z";
 373   CPPUNIT_ASSERT_THROW(da->applyFunc3(1,vs,"y+z"),INTERP_KERNEL::Exception);
 374   CPPUNIT_ASSERT_THROW(da->applyFunc3(1,vs,"x+Y+z+zz+zzz"),INTERP_KERNEL::Exception);
 375   CPPUNIT_ASSERT_THROW(da->applyFunc3(1,vs,"x/0."),INTERP_KERNEL::Exception);
 376   vs[1]="y";
 377   DataArrayDouble *da2=da->applyFunc3(1,vs,"y+z");
 378   const double expected1[5]={32.,34.,36.,38.,40.};
 379   for(int i=0;i<5;i++)
 380     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],da2->getIJ(0,i),1e-12);
 381   da2->decrRef();
 382   std::vector<std::string> vs2(4); vs2[0]="x"; vs2[1]="y"; vs2[2]="z"; vs2[3]="a";
 383   CPPUNIT_ASSERT_THROW(da->applyFunc3(1,vs2,"x+a"),INTERP_KERNEL::Exception);
 384   f1->setArray(da);
 385   CPPUNIT_ASSERT_EQUAL(3,f1->getNumberOfComponents());
 386   CPPUNIT_ASSERT_EQUAL(5,f1->getNumberOfTuples());
 387   f1->applyFunc3(1,vs,"y+z");
 388   CPPUNIT_ASSERT_EQUAL(1,f1->getNumberOfComponents());
 389   CPPUNIT_ASSERT_EQUAL(5,f1->getNumberOfTuples());
 390   for(int i=0;i<5;i++)
 391     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],f1->getArray()->getIJ(0,i),1e-12);
 392   //
 393   da->decrRef();
 394   f1->decrRef();
 395   m1->decrRef();
 396 }
 397
 398 void MEDCouplingBasicsTest4::testFillFromAnalyticTwo1()
 399 {
 400   MEDCouplingUMesh *m1=build3DSurfTargetMesh_1();
 401   m1->setTime(3.4,5,6); m1->setTimeUnit("us");
 402   int a,b;
 403   CPPUNIT_ASSERT_THROW(m1->fillFromAnalytic2(ON_NODES,1,"y+z"),INTERP_KERNEL::Exception);
 404   m1->getCoords()->setInfoOnComponent(0,"x [m]");
 405   m1->getCoords()->setInfoOnComponent(1,"y");
 406   m1->getCoords()->setInfoOnComponent(2,"z");
 407   MEDCouplingFieldDouble *f1=m1->fillFromAnalytic2(ON_NODES,1,"y+z");
 408   CPPUNIT_ASSERT_DOUBLES_EQUAL(3.4,f1->getTime(a,b),1.e-14);
 409   CPPUNIT_ASSERT_EQUAL(5,a); CPPUNIT_ASSERT_EQUAL(6,b);
 410   CPPUNIT_ASSERT_EQUAL(std::string(f1->getTimeUnit()),std::string("us"));
 411   CPPUNIT_ASSERT_EQUAL(1,f1->getNumberOfComponents());
 412   CPPUNIT_ASSERT_EQUAL(9,f1->getNumberOfTuples());
 413   const double expected1[9]={0.2, 0.7, 1.2, 0.7, 1.2, 1.7, 1.2, 1.7, 2.2};
 414   for(int i=0;i<9;i++)
 415     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],f1->getArray()->getIJ(0,i),1e-12);
 416   f1->decrRef();
 417   m1->decrRef();
 418 }
 419
 420 void MEDCouplingBasicsTest4::testFillFromAnalyticThree1()
 421 {
 422   MEDCouplingUMesh *m1=build3DSurfTargetMesh_1();
 423   m1->setTime(3.4,5,6); m1->setTimeUnit("us");
 424   int a,b;
 425   std::vector<std::string> vs(3);
 426   vs[0]="x"; vs[1]="Y"; vs[2]="z";
 427   CPPUNIT_ASSERT_THROW(m1->fillFromAnalytic3(ON_NODES,1,vs,"y+z"),INTERP_KERNEL::Exception);
 428   vs[1]="y";
 429   MEDCouplingFieldDouble *f1=m1->fillFromAnalytic3(ON_NODES,1,vs,"y+z");
 430   CPPUNIT_ASSERT_DOUBLES_EQUAL(3.4,f1->getTime(a,b),1.e-14);
 431   CPPUNIT_ASSERT_EQUAL(5,a); CPPUNIT_ASSERT_EQUAL(6,b);
 432   CPPUNIT_ASSERT_EQUAL(std::string(f1->getTimeUnit()),std::string("us"));
 433   CPPUNIT_ASSERT_EQUAL(1,f1->getNumberOfComponents());
 434   CPPUNIT_ASSERT_EQUAL(9,f1->getNumberOfTuples());
 435   const double expected1[9]={0.2, 0.7, 1.2, 0.7, 1.2, 1.7, 1.2, 1.7, 2.2};
 436   for(int i=0;i<9;i++)
 437     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],f1->getArray()->getIJ(0,i),1e-12);
 438   f1->decrRef();
 439   m1->decrRef();
 440 }
 441
 442 void MEDCouplingBasicsTest4::testDAUnitVar1()
 443 {
 444   DataArrayDouble *da=DataArrayDouble::New();
 445   da->alloc(1,3);
 446   da->setInfoOnComponent(0,"XPS [m]");
 447   std::string st1,st2;
 448   st1=da->getVarOnComponent(0);
 449   CPPUNIT_ASSERT(st1=="XPS");
 450   st2=da->getUnitOnComponent(0);
 451   CPPUNIT_ASSERT(st2=="m");
 452   //
 453   da->setInfoOnComponent(0,"XPS         [m]");
 454   st1=da->getVarOnComponent(0);
 455   CPPUNIT_ASSERT(st1=="XPS");
 456   st2=da->getUnitOnComponent(0);
 457   CPPUNIT_ASSERT(st2=="m");
 458   //
 459   da->setInfoOnComponent(0,"XPP         [m]");
 460   st1=da->getVarOnComponent(0);
 461   CPPUNIT_ASSERT(st1=="XPP");
 462   st2=da->getUnitOnComponent(0);
 463   CPPUNIT_ASSERT(st2=="m");
 464   //
 465   da->setInfoOnComponent(0,"XPP kdep  kefer   [ m  ]");
 466   st1=da->getVarOnComponent(0);
 467   CPPUNIT_ASSERT(st1=="XPP kdep  kefer");
 468   st2=da->getUnitOnComponent(0);
 469   CPPUNIT_ASSERT(st2==" m  ");
 470   //
 471   da->setInfoOnComponent(0,"     XPP k[  dep  k]efer   [ m^ 2/s^3*kJ  ]");
 472   st1=da->getVarOnComponent(0);
 473   CPPUNIT_ASSERT(st1=="     XPP k[  dep  k]efer");
 474   st2=da->getUnitOnComponent(0);
 475   CPPUNIT_ASSERT(st2==" m^ 2/s^3*kJ  ");
 476   //
 477   da->setInfoOnComponent(0,"     XPP kefer   ");
 478   st1=da->getVarOnComponent(0);
 479   CPPUNIT_ASSERT(st1=="     XPP kefer   ");
 480   st2=da->getUnitOnComponent(0);
 481   CPPUNIT_ASSERT(st2=="");
 482   //
 483   da->setInfoOnComponent(0,"temperature( bof)");
 484   st1=da->getVarOnComponent(0);
 485   CPPUNIT_ASSERT(st1=="temperature( bof)");
 486   st2=da->getUnitOnComponent(0);
 487   CPPUNIT_ASSERT(st2=="");
 488   //
 489   da->setInfoOnComponent(0,"kkk [m]");
 490   da->setInfoOnComponent(1,"ppp   [m^2/kJ]");
 491   da->setInfoOnComponent(2,"abcde   [MW/s]");
 492   //
 493   std::vector<std::string> vs;
 494   vs=da->getVarsOnComponent();
 495   CPPUNIT_ASSERT_EQUAL(3,(int)vs.size());
 496   CPPUNIT_ASSERT(vs[0]=="kkk");
 497   CPPUNIT_ASSERT(vs[1]=="ppp");
 498   CPPUNIT_ASSERT(vs[2]=="abcde");
 499   vs=da->getUnitsOnComponent();
 500   CPPUNIT_ASSERT_EQUAL(3,(int)vs.size());
 501   CPPUNIT_ASSERT(vs[0]=="m");
 502   CPPUNIT_ASSERT(vs[1]=="m^2/kJ");
 503   CPPUNIT_ASSERT(vs[2]=="MW/s");
 504   //
 505   da->decrRef();
 506 }
 507
 508 void MEDCouplingBasicsTest4::testGaussCoordinates1()
 509 {
 510   //Testing 1D cell types
 511   MEDCouplingUMesh *m1=build1DMultiTypes_1();
 512   MEDCouplingFieldDouble *f=MEDCouplingFieldDouble::New(ON_GAUSS_PT,ONE_TIME);
 513   f->setMesh(m1);
 514   std::vector<double> wg1(1); wg1[0]=0.3;
 515   std::vector<double> gsCoo1(1); gsCoo1[0]=0.2;
 516   std::vector<double> refCoo1(2); refCoo1[0]=-1.0; refCoo1[1]=1.0;
 517   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_SEG2,refCoo1,gsCoo1,wg1);
 518   std::vector<double> wg2(wg1);
 519   std::vector<double> gsCoo2(1); gsCoo2[0]=0.2;
 520   std::vector<double> refCoo2(3); refCoo2[0]=-1.0; refCoo2[1]=1.0; refCoo2[2]=0.0;
 521   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_SEG3,refCoo2,gsCoo2,wg2);
 522   //
 523   DataArrayDouble *resToTest=f->getLocalizationOfDiscr();
 524   CPPUNIT_ASSERT_EQUAL(3,resToTest->getNumberOfComponents());
 525   CPPUNIT_ASSERT_EQUAL(2,resToTest->getNumberOfTuples());
 526   const double expected1[6]={0.6,0.6,0.6, 0.6,0.6,0.6};
 527   for(int i=0;i<6;i++)
 528     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],resToTest->getIJ(0,i),1e-14);
 529   resToTest->decrRef();
 530   //
 531   m1->decrRef();
 532   f->decrRef();
 533   //Testing 2D cell types
 534   MEDCouplingUMesh *m2=build2DMultiTypes_1();
 535   f=MEDCouplingFieldDouble::New(ON_GAUSS_PT,ONE_TIME);
 536   f->setMesh(m2);
 537   std::vector<double> wg3(2); wg3[0]=0.3; wg3[1]=0.3;
 538   const double tria3CooGauss[4]={ 0.1, 0.8, 0.2, 0.7 };
 539   std::vector<double> gsCoo3(tria3CooGauss,tria3CooGauss+4);
 540   const double tria3CooRef[6]={ 0.0, 0.0, 1.0 , 0.0, 0.0, 1.0 };
 541   std::vector<double> refCoo3(tria3CooRef,tria3CooRef+6);
 542   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_TRI3,refCoo3,gsCoo3,wg3);
 543   std::vector<double> wg4(3); wg4[0]=0.3; wg4[1]=0.3; wg4[2]=0.3;
 544   const double tria6CooGauss[6]={ 0.3, 0.2, 0.2, 0.1, 0.2, 0.4 };
 545   std::vector<double> gsCoo4(tria6CooGauss,tria6CooGauss+6);
 546   const double tria6CooRef[12]={0.0, 0.0, 1.0, 0.0, 0.0, 1.0, 0.5, 0.0, 0.5, 0.5, 0.0, 0.5};
 547   std::vector<double> refCoo4(tria6CooRef,tria6CooRef+12);
 548   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_TRI6,refCoo4,gsCoo4,wg4);
 549   std::vector<double> wg5(4); wg5[0]=0.3; wg5[1]=0.3; wg5[2]=0.3; wg5[3]=0.3;
 550   const double quad4CooGauss[8]={ 0.3, 0.2, 0.2, 0.1, 0.2, 0.4, 0.15, 0.27 };
 551   std::vector<double> gsCoo5(quad4CooGauss,quad4CooGauss+8);
 552   const double quad4CooRef[8]={-1.0, 1.0, -1.0, -1.0, 1.0, -1.0, 1.0, 1.0};
 553   std::vector<double> refCoo5(quad4CooRef,quad4CooRef+8);
 554   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_QUAD4,refCoo5,gsCoo5,wg5);
 555   std::vector<double> wg6(4); wg6[0]=0.3; wg6[1]=0.3; wg6[2]=0.3; wg6[3]=0.3;
 556   const double quad8CooGauss[8]={ 0.34, 0.16, 0.21, 0.3, 0.23, 0.4, 0.14, 0.37 };
 557   std::vector<double> gsCoo6(quad8CooGauss,quad8CooGauss+8);
 558   const double quad8CooRef[16]={ -1.0, -1.0, 1.0, -1.0, 1.0,  1.0, -1.0,  1.0, 0.0, -1.0, 1.0,  0.0, 0.0,  1.0, -1.0,  0.0};
 559   std::vector<double> refCoo6(quad8CooRef,quad8CooRef+16);
 560   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_QUAD8,refCoo6,gsCoo6,wg6);
 561   //
 562   resToTest=f->getLocalizationOfDiscr();
 563   CPPUNIT_ASSERT_EQUAL(3,resToTest->getNumberOfComponents());
 564   CPPUNIT_ASSERT_EQUAL(13,resToTest->getNumberOfTuples());//2+3+4+4 gauss points for resp TRI3,TRI6,QUAD4,QUAD8
 565   const double expected2[39]={5.1,1.55,0.0, 4.7,1.65,0.0, //TRI3
 566                               2.32,1.52,0.0, 1.6,1.32,0.0, 3.52,1.26,0.0,//TRI6
 567                               2.6,1.6,0.0, 2.4,1.8,0.0, 2.4,1.2,0.0, 2.3,1.46,0.0,//QUAD4
 568                               2.32,2.68,0.0, 2.6,2.42,0.0, 2.8,2.46,0.0, 2.74,2.28,0.0 };//QUAD8
 569   for(int i=0;i<39;i++)
 570     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected2[i],resToTest->getIJ(0,i),1e-14);
 571   resToTest->decrRef();
 572   //
 573   m2->decrRef();
 574   f->decrRef();
 575   //Testing 3D cell types
 576   MEDCouplingUMesh *m3=build3DMultiTypes_1();
 577   f=MEDCouplingFieldDouble::New(ON_GAUSS_PT,ONE_TIME);
 578   f->setMesh(m3);
 579   //
 580   std::vector<double> wg7(1); wg7[0]=0.3;
 581   const double tetra4CooGauss[3]={0.34, 0.16, 0.21};
 582   std::vector<double> gsCoo7(tetra4CooGauss,tetra4CooGauss+3);
 583   const double tetra4CooRef[12]={0.0,1.0,0.0, 0.0,0.0,1.0, 0.0,0.0,0.0, 1.0,0.0,0.0};
 584   std::vector<double> refCoo7(tetra4CooRef,tetra4CooRef+12);
 585   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_TETRA4,refCoo7,gsCoo7,wg7);
 586   std::vector<double> wg8(1); wg8[0]=0.3;
 587   const double tetra10CooGauss[3]={0.2, 0.3, 0.1};
 588   std::vector<double> gsCoo8(tetra10CooGauss,tetra10CooGauss+3);
 589   const double tetra10CooRef[30]={0.0,1.0,0.0, 0.0,0.0,0.0, 0.0,0.0,1.0, 1.0,0.0,0.0, 0.0,0.5,0.0, 0.0,0.0,0.5, 0.0,0.5,0.5, 0.5,0.5,0.0, 0.5,0.0,0.0, 0.5,0.0,0.5};
 590   std::vector<double> refCoo8(tetra10CooRef,tetra10CooRef+30);
 591   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_TETRA10,refCoo8,gsCoo8,wg8);
 592   std::vector<double> wg9(1); wg9[0]=0.3;
 593   const double pyra5CooGauss[3]={0.2, 0.3, 0.1};
 594   std::vector<double> gsCoo9(pyra5CooGauss,pyra5CooGauss+3);
 595   const double pyra5CooRef[15]={1.0,0.0,0.0, 0.0,1.0,0.0, -1.0,0.0,0.0, 0.0,-1.0,0.0, 0.0,0.0,1.0};
 596   std::vector<double> refCoo9(pyra5CooRef,pyra5CooRef+15);
 597   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_PYRA5,refCoo9,gsCoo9,wg9);
 598   std::vector<double> wg10(1); wg10[0]=0.3;
 599   const double pyra13CooGauss[3]={0.1, 0.2, 0.7};
 600   std::vector<double> gsCoo10(pyra13CooGauss,pyra13CooGauss+3);
 601   const double pyra13CooRef[39]={1.0,0.0,0.0, 0.0,1.0,0.0,-1.0,0.0,0.0,0.0,-1.0,0.0,0.0,0.0,1.0,0.5,0.5,0.0,-0.5,0.5,0.0,-0.5,-0.5,0.0,0.5,-0.5,0.0,0.5,0.0,0.5,0.0,0.5,0.5,-0.5,0.0,0.5,0.0,-0.5,0.5};
 602   std::vector<double> refCoo10(pyra13CooRef,pyra13CooRef+39);
 603   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_PYRA13,refCoo10,gsCoo10,wg10);
 604   std::vector<double> wg11(1); wg11[0]=0.3;
 605   const double penta6CooGauss[3]={0.2, 0.3, 0.1};
 606   std::vector<double> gsCoo11(penta6CooGauss,penta6CooGauss+3);
 607   const double penta6CooRef[18]={-1.0,1.0,0.0,-1.0,-0.0,1.0,-1.0,0.0,0.0,1.0,1.0,0.0,1.0,0.0,1.0,1.0,0.0,0.0};
 608   std::vector<double> refCoo11(penta6CooRef,penta6CooRef+18);
 609   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_PENTA6,refCoo11,gsCoo11,wg11);
 610   std::vector<double> wg12(1); wg12[0]=0.3;
 611   const double penta15CooGauss[3]={0.2, 0.3,0.15};
 612   std::vector<double> gsCoo12(penta15CooGauss,penta15CooGauss+3);
 613   const double penta15CooRef[45]={-1.0,1.0,0.0,-1.0,0.0,1.0,-1.0,0.0,0.0,1.0,1.0,0.0,1.0,0.0,1.0,1.0,0.0,0.0,-1.0,0.5,0.5,-1.0,0.0,0.5,-1.0,0.5,0.0,0.0,1.0,0.0,0.0,0.0,1.0,0.0,0.0,0.0,1.0,0.5,0.5,1.0,0.0, 0.5,1.0,0.5,0.0};
 614   std::vector<double> refCoo12(penta15CooRef,penta15CooRef+45);
 615   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_PENTA15,refCoo12,gsCoo12,wg12);
 616   std::vector<double> wg13(1); wg13[0]=0.3;
 617   const double hexa8CooGauss[3]={0.2,0.3,0.15};
 618   std::vector<double> gsCoo13(hexa8CooGauss,hexa8CooGauss+3);
 619   const double hexa8CooRef[24]={-1.0,-1.0,-1.0,1.0,-1.0,-1.0,1.0,1.0,-1.0,-1.0,1.0,-1.0,-1.0,-1.0,1.0,1.0,-1.0,1.0,1.0,1.0,1.0,-1.0,1.0,1.0};
 620   std::vector<double> refCoo13(hexa8CooRef,hexa8CooRef+24);
 621   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_HEXA8,refCoo13,gsCoo13,wg13);
 622   std::vector<double> wg14(1); wg14[0]=0.3;
 623   const double hexa20CooGauss[3]={0.11,0.3,0.55};
 624   std::vector<double> gsCoo14(hexa20CooGauss,hexa20CooGauss+3);
 625   const double hexa20CooRef[60]={-1.0,-1.0,-1.0,1.0,-1.0,-1.0,1.0,1.0,-1.0,-1.0,1.0,-1.0,-1.0,-1.0,1.0,1.0,-1.0,1.0,1.0,1.0,1.0,-1.0,1.0,1.0,0.0,-1.0,-1.0,1.0,0.0,-1.0,0.0,1.0,-1.0,-1.0,0.0,-1.0,-1.0,-1.0,0.0,1.0,-1.0,0.0,1.0,1.0,0.0,-1.0,1.0,0.0,0.0,-1.0,1.0,1.0,0.0,1.0,0.0,1.0,1.0,-1.0,0.0,1.0};
 626   std::vector<double> refCoo14(hexa20CooRef,hexa20CooRef+60);
 627   f->setGaussLocalizationOnType(INTERP_KERNEL::NORM_HEXA20,refCoo14,gsCoo14,wg14);
 628   //
 629   resToTest=f->getLocalizationOfDiscr();
 630   CPPUNIT_ASSERT_EQUAL(3,resToTest->getNumberOfComponents());
 631   CPPUNIT_ASSERT_EQUAL(8,resToTest->getNumberOfTuples());//2+3+4+4 gauss points for resp TRI3,TRI6,QUAD4,QUAD8
 632   const double expected3[24]={1.312,3.15,1.02, 0.56,3.3,0.6, 2.18,1.1,0.2, 1.18,1.54,0.98, 1.56,0.3,3.6, 1.613,0.801,4.374, 2.6,2.4,2.3, 2.31232,2.3933985,1.553255};
 633   for(int i=0;i<24;i++)
 634     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected3[i],resToTest->getIJ(0,i),1e-14);
 635   resToTest->decrRef();
 636   //
 637   m3->decrRef();
 638   f->decrRef();
 639 }
 640
 641 /*!
 642  * Not activated test ! To be implemented !
 643  */
 644 void MEDCouplingBasicsTest4::testQ1Localization1()
 645 {
 646   MEDCouplingUMesh *m=buildHexa8Mesh_1();
 647   MEDCouplingFieldDouble *f=MEDCouplingFieldDouble::New(ON_NODES,ONE_TIME);
 648   DataArrayDouble *da=DataArrayDouble::New();
 649   const double vals1[27]={1.0,3.0,4.0,1.0,3.0,4.0,3.0,2.0,5.0,1.0,3.0,4.0,1.0,3.0,4.0,3.0,2.0,5.0,1.0,3.0,4.0,1.0,3.0,4.0,3.0,2.0,5.0};
 650   da->alloc(27,1);
 651   std::copy(vals1,vals1+27,da->getPointer());
 652   f->setMesh(m);
 653   f->setArray(da);
 654   da->decrRef();
 655   //
 656   const double point1[3]={0.25,0.75,0.25};
 657   //const double points1[6]={0.25,0.75,0.25,1.0,1.0,1.0};
 658   double res1[3];
 659   f->getValueOn(point1,res1);
 660   //
 661   f->decrRef();
 662   m->decrRef();
 663 }
 664
 665 void MEDCouplingBasicsTest4::testP2Localization1()
 666 {
 667   MEDCouplingUMesh *m=MEDCouplingUMesh::New("testP2",2);
 668   const double coords[12]={0.,2.,3.5,0.,4.5,1.5,1.2,0.32,3.4,1.,2.1,2.4};
 669   const int conn[6]={0,1,2,3,4,5};
 670   DataArrayDouble *coo=DataArrayDouble::New();
 671   coo->alloc(6,2);
 672   std::copy(coords,coords+12,coo->getPointer());
 673   m->setCoords(coo);
 674   coo->decrRef();
 675   m->allocateCells(1);
 676   m->insertNextCell(INTERP_KERNEL::NORM_TRI6,6,conn);
 677   m->finishInsertingCells();
 678   //
 679   MEDCouplingFieldDouble *f=MEDCouplingFieldDouble::New(ON_NODES,ONE_TIME);
 680   f->setMesh(m);
 681   DataArrayDouble *da=DataArrayDouble::New();
 682   da->alloc(6,3);
 683   const double vals1[18]={1.2,2.3,3.4, 2.2,3.3,4.4, 3.2,4.3,5.4, 4.2,5.3,6.4, 5.2,6.3,7.4, 6.2,7.3,8.4};
 684   std::copy(vals1,vals1+18,da->getPointer());
 685   f->setArray(da);
 686   da->decrRef();
 687   //
 688   const double loc[2]={2.27,1.3};
 689   DataArrayDouble *locs=f->getValueOnMulti(loc,1);
 690   const double expected1[3]={6.0921164547752236, 7.1921164547752232, 8.2921164547752255};
 691   for(int i=0;i<3;i++)
 692     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],locs->getIJ(0,i),1e-12);
 693   locs->decrRef();
 694   //
 695   m->decrRef();
 696   f->decrRef();
 697 }
 698
 699 void MEDCouplingBasicsTest4::testP2Localization2()
 700 {
 701   MEDCouplingUMesh *m=MEDCouplingUMesh::New("testP2_2",3);
 702   const double coords[30]={0.33312787792955395, -0.35155740179580952, -0.03567564825034563, 1.307146326477638, -0.57234557776250305, -0.08608044208272235, 0.5551834466499993, 0.62324964668794192, -0.014638951108536295, 0.37761817224442129, -0.38324019806913578, 0.96283164472856886, 0.79494856035658679, -0.40628057809270046, 0.0021004190225864614, 1.023740446371799, 0.07665912970471335, -0.072889657161871096, 0.54564584619517376, 0.11132872093429744, 0.039647326652013051, 0.27164784387819052, -0.42018012100866675, 0.46563376500745146, 0.89501965094896418, -0.56148455362735061, 0.43337469695473035, 0.49118025152924394, 0.093884938060727313, 0.47216346905220891};
 703   const int conn[10]={0,1,2,3,4,5,6,7,8,9};
 704   DataArrayDouble *coo=DataArrayDouble::New();
 705   coo->alloc(10,3);
 706   std::copy(coords,coords+30,coo->getPointer());
 707   m->setCoords(coo);
 708   coo->decrRef();
 709   m->allocateCells(1);
 710   m->insertNextCell(INTERP_KERNEL::NORM_TETRA10,10,conn);
 711   m->finishInsertingCells();
 712   //
 713   MEDCouplingFieldDouble *f=MEDCouplingFieldDouble::New(ON_NODES,ONE_TIME);
 714   f->setMesh(m);
 715   DataArrayDouble *da=DataArrayDouble::New();
 716   da->alloc(10,1);
 717   const double vals1[10]={1.1,2.1,3.1,4.1,5.2,6.2,7.2,8.2,9.2,10.2};
 718   std::copy(vals1,vals1+10,da->getPointer());
 719   f->setArray(da);
 720   da->decrRef();
 721   //
 722   const double loc[3]={0.64637931739890486, -0.16185896817550552, 0.22678966365273748};
 723   DataArrayDouble *locs=f->getValueOnMulti(loc,1);
 724   const double expected1[1]={10.0844021968047};
 725   for(int i=0;i<1;i++)
 726     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],locs->getIJ(0,i),1e-12);
 727   locs->decrRef();
 728   //
 729   m->decrRef();
 730   f->decrRef();
 731 }
 732
 733 void MEDCouplingBasicsTest4::testGetValueOn2()
 734 {
 735   MEDCouplingUMesh *m=build2DTargetMesh_1();
 736   MEDCouplingFieldDouble *f=MEDCouplingFieldDouble::New(ON_CELLS,NO_TIME);
 737   f->setMesh(m);
 738   DataArrayDouble *arr=DataArrayDouble::New();
 739   int nbOfCells=m->getNumberOfCells();
 740   arr->alloc(nbOfCells,3);
 741   f->setArray(arr);
 742   arr->decrRef();
 743   const double values1[15]={7.,107.,10007.,8.,108.,10008.,9.,109.,10009.,10.,110.,10010.,11.,111.,10011.};
 744   std::copy(values1,values1+15,arr->getPointer());
 745   const double loc[10]={-0.05,-0.05, 0.55,-0.25, 0.55,0.15, -0.05,0.45, 0.45,0.45};
 746   f->checkCoherency();
 747   DataArrayDouble *locs=f->getValueOnMulti(loc,5);
 748   CPPUNIT_ASSERT_EQUAL(5,locs->getNumberOfTuples());
 749   CPPUNIT_ASSERT_EQUAL(3,locs->getNumberOfComponents());
 750   for(int j=0;j<15;j++)
 751     CPPUNIT_ASSERT_DOUBLES_EQUAL(values1[j],locs->getIJ(0,j),1e-12);
 752   locs->decrRef();
 753   f->decrRef();
 754   // Testing ON_NODES
 755   f=MEDCouplingFieldDouble::New(ON_NODES,NO_TIME);
 756   f->setMesh(m);
 757   arr=DataArrayDouble::New();
 758   int nbOfNodes=m->getNumberOfNodes();
 759   arr->alloc(nbOfNodes,3);
 760   f->setArray(arr);
 761   arr->decrRef();
 762   const double values2[27]={7.,107.,10007.,8.,108.,10008.,9.,109.,10009.,10.,110.,10010.,11.,111.,10011.,12.,112.,10012.,13.,113.,10013.,14.,114.,10014.,15.,115.,10015.};
 763   std::copy(values2,values2+27,arr->getPointer());
 764   const double loc2[8]={0.5432,-0.2432, 0.5478,0.1528, 0.5432,-0.2432, 0.5432,-0.2432};
 765   const double expected2[12]={9.0272, 109.0272, 10009.0272, 11.4124,111.4124,10011.4124, 9.0272, 109.0272, 10009.0272, 9.0272, 109.0272, 10009.0272};
 766   f->checkCoherency();
 767   locs=f->getValueOnMulti(loc2,4);
 768   CPPUNIT_ASSERT_EQUAL(4,locs->getNumberOfTuples());
 769   CPPUNIT_ASSERT_EQUAL(3,locs->getNumberOfComponents());
 770   for(int i=0;i<12;i++)
 771     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected2[i],locs->getIJ(0,i),1e-12);
 772   f->decrRef();
 773   locs->decrRef();
 774   //
 775   m->decrRef();
 776 }
 777
 778 void MEDCouplingBasicsTest4::testDAIGetIdsNotEqual1()
 779 {
 780   DataArrayInt *d=DataArrayInt::New();
 781   const int vals1[10]={2,3,5,6,8,5,5,6,1,-5};
 782   d->alloc(10,1);
 783   std::copy(vals1,vals1+10,d->getPointer());
 784   DataArrayInt *d2=d->getIdsNotEqual(5);
 785   CPPUNIT_ASSERT_EQUAL(7,d2->getNumberOfTuples());
 786   CPPUNIT_ASSERT_EQUAL(1,d2->getNumberOfComponents());
 787   const int expected1[7]={0,1,3,4,7,8,9};
 788   for(int i=0;i<7;i++)
 789     CPPUNIT_ASSERT_EQUAL(expected1[i],d2->getIJ(0,i));
 790   d->rearrange(2);
 791   CPPUNIT_ASSERT_THROW(d->getIdsNotEqual(5),INTERP_KERNEL::Exception);
 792   const int vals2[3]={-4,5,6};
 793   std::vector<int> vals3(vals2,vals2+3);
 794   d->rearrange(1);
 795   DataArrayInt *d3=d->getIdsNotEqualList(&vals3[0],&vals3[0]+vals3.size());
 796   CPPUNIT_ASSERT_EQUAL(5,d3->getNumberOfTuples());
 797   CPPUNIT_ASSERT_EQUAL(1,d3->getNumberOfComponents());
 798   const int expected2[5]={0,1,4,8,9};
 799   for(int i=0;i<5;i++)
 800     CPPUNIT_ASSERT_EQUAL(expected2[i],d3->getIJ(0,i));
 801   d3->decrRef();
 802   d->decrRef();
 803   d2->decrRef();
 804 }
 805
 806 void MEDCouplingBasicsTest4::testDAIComputeOffsets1()
 807 {
 808   DataArrayInt *d=DataArrayInt::New();
 809   const int vals1[6]={3,5,1,2,0,8};
 810   const int expected1[6]={0,3,8,9,11,11};
 811   d->alloc(6,1);
 812   std::copy(vals1,vals1+6,d->getPointer());
 813   d->computeOffsets();
 814   CPPUNIT_ASSERT_EQUAL(6,d->getNumberOfTuples());
 815   CPPUNIT_ASSERT_EQUAL(1,d->getNumberOfComponents());
 816   for(int i=0;i<6;i++)
 817     CPPUNIT_ASSERT_EQUAL(expected1[i],d->getIJ(0,i));
 818   d->decrRef();
 819 }
 820
 821 void MEDCouplingBasicsTest4::testUMeshHexagonPrism1()
 822 {
 823   const double coords[36]={
 824     0.8660254037844386, 0.5, 0.0, 0.0, 1.0, 0.0, -0.8660254037844386, 0.5, 0.0, -0.8660254037844386, -0.5, 0.0, 0.0, -1.0, 0.0, 0.8660254037844386, -0.5, 0.0,
 825     0.8660254037844386, 0.5, 2.0, 0.0, 1.0, 2.0, -0.8660254037844386, 0.5, 2.0, -0.8660254037844386, -0.5, 2.0, 0.0, -1.0, 2.0, 0.8660254037844386, -0.5, 2.0
 826   };
 827   const int conn[12]={1,2,3,4,5,0,7,8,9,10,11,6};
 828   MEDCouplingUMesh *mesh=MEDCouplingUMesh::New("MyFirstHexagonalPrism",3);
 829   DataArrayDouble *coo=DataArrayDouble::New();
 830   coo->alloc(12,3);
 831   std::copy(coords,coords+36,coo->getPointer());
 832   mesh->setCoords(coo);
 833   mesh->allocateCells(1);
 834   mesh->insertNextCell(INTERP_KERNEL::NORM_HEXGP12,12,conn);
 835   mesh->finishInsertingCells();
 836   coo->decrRef();
 837   //
 838   mesh->checkCoherency();
 839   MEDCouplingFieldDouble *vols=mesh->getMeasureField(false);
 840   CPPUNIT_ASSERT_EQUAL(1,vols->getNumberOfTuples());
 841   CPPUNIT_ASSERT_EQUAL(1,vols->getNumberOfComponents());
 842   CPPUNIT_ASSERT_DOUBLES_EQUAL(-5.196152422706632,vols->getIJ(0,0),1e-12);
 843   DataArrayDouble *bary=mesh->getBarycenterAndOwner();
 844   CPPUNIT_ASSERT_EQUAL(1,bary->getNumberOfTuples());
 845   CPPUNIT_ASSERT_EQUAL(3,bary->getNumberOfComponents());
 846   const double expected1[3]={0.,0.,1.};
 847   for(int i=0;i<3;i++)
 848     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],bary->getIJ(0,i),1e-12);
 849   DataArrayInt *d1=DataArrayInt::New();
 850   DataArrayInt *d2=DataArrayInt::New();
 851   DataArrayInt *d3=DataArrayInt::New();
 852   DataArrayInt *d4=DataArrayInt::New();
 853   MEDCouplingUMesh *m2=mesh->buildDescendingConnectivity(d1,d2,d3,d4);
 854   CPPUNIT_ASSERT_EQUAL(8,m2->getNumberOfCells());
 855   const int expected4[8][6]={{1,2,3,4,5,0},{7,6,11,10,9,8},{1,7,8,2},{2,8,9,3},{3,9,10,4},{4,10,11,5},{5,11,6,0},{0,6,7,1}};
 856   const INTERP_KERNEL::NormalizedCellType expected2[8]={INTERP_KERNEL::NORM_POLYGON, INTERP_KERNEL::NORM_POLYGON, INTERP_KERNEL::NORM_QUAD4, INTERP_KERNEL::NORM_QUAD4, INTERP_KERNEL::NORM_QUAD4, INTERP_KERNEL::NORM_QUAD4, INTERP_KERNEL::NORM_QUAD4, INTERP_KERNEL::NORM_QUAD4};
 857   const int expected3[8]={6,6,4,4,4,4,4,4};
 858   for(int i=0;i<8;i++)
 859     {
 860       CPPUNIT_ASSERT(m2->getTypeOfCell(i)==expected2[i]);
 861       std::vector<int> v;
 862       m2->getNodeIdsOfCell(i,v);
 863       CPPUNIT_ASSERT((int)v.size()==expected3[i]);
 864       CPPUNIT_ASSERT(std::equal(expected4[i],expected4[i]+expected3[i],v.begin()));
 865     }
 866   d1->decrRef();
 867   d2->decrRef();
 868   d3->decrRef();
 869   d4->decrRef();
 870   m2->decrRef();
 871   //
 872   mesh->convertAllToPoly();
 873   CPPUNIT_ASSERT(INTERP_KERNEL::NORM_POLYHED==mesh->getTypeOfCell(0));
 874   mesh->unPolyze();
 875   CPPUNIT_ASSERT(INTERP_KERNEL::NORM_HEXGP12==mesh->getTypeOfCell(0));
 876   CPPUNIT_ASSERT_EQUAL(13,mesh->getMeshLength());
 877   //
 878   vols->decrRef();
 879   bary->decrRef();
 880   mesh->decrRef();
 881 }
 882
 883 void MEDCouplingBasicsTest4::testDADCheckIsMonotonic()
 884 {
 885   DataArrayDouble *da=DataArrayDouble::New();
 886   const double vals[4]={-1.,1.01,2.03,6.};
 887   da->alloc(2,2);
 888   std::copy(vals,vals+4,da->getPointer());
 889   CPPUNIT_ASSERT_THROW(da->isMonotonic(true, 1e-12),INTERP_KERNEL::Exception);
 890   da->rearrange(1);
 891   CPPUNIT_ASSERT(da->isMonotonic(true, 1e-12));
 892   da->checkMonotonic(true, 1e-12);
 893   da->setIJ(2,0,6.1);
 894   CPPUNIT_ASSERT(!da->isMonotonic(true, 1e-12));
 895   CPPUNIT_ASSERT_THROW(da->checkMonotonic(true, 1e-12),INTERP_KERNEL::Exception);
 896   CPPUNIT_ASSERT_THROW(da->checkMonotonic(false, 1e-12),INTERP_KERNEL::Exception);
 897   da->setIJ(2,0,5.99);
 898   CPPUNIT_ASSERT(da->isMonotonic(true, 1e-12));
 899   CPPUNIT_ASSERT(!da->isMonotonic(true, 1e-1));
 900   da->decrRef();
 901 }
 902
 903 void MEDCouplingBasicsTest4::testCheckCoherencyDeeper1()
 904 {
 905   MEDCouplingUMesh *m=build3DSourceMesh_1();
 906   m->checkCoherency();
 907   m->checkCoherency1();
 908   m->getNodalConnectivity()->setIJ(8,0,-1);
 909   m->checkCoherency();
 910   CPPUNIT_ASSERT_THROW(m->checkCoherency1(),INTERP_KERNEL::Exception);
 911   m->getNodalConnectivity()->setIJ(8,0,-6);
 912   m->checkCoherency();
 913   CPPUNIT_ASSERT_THROW(m->checkCoherency1(),INTERP_KERNEL::Exception);
 914   m->getNodalConnectivity()->setIJ(8,0,9);//9>=NbOfNodes
 915   m->checkCoherency();
 916   CPPUNIT_ASSERT_THROW(m->checkCoherency1(),INTERP_KERNEL::Exception);
 917   m->getNodalConnectivity()->setIJ(8,0,8);//OK
 918   m->checkCoherency();
 919   m->checkCoherency1();
 920   const int elts[2]={1,5};
 921   std::vector<int> eltsV(elts,elts+2);
 922   m->convertToPolyTypes(&eltsV[0],&eltsV[0]+eltsV.size());
 923   m->checkCoherency();
 924   m->checkCoherency1();
 925   m->getNodalConnectivity()->setIJ(2,0,9);//9>=NbOfNodes
 926   m->checkCoherency();
 927   CPPUNIT_ASSERT_THROW(m->checkCoherency1(),INTERP_KERNEL::Exception);
 928   m->getNodalConnectivity()->setIJ(2,0,-3);
 929   m->checkCoherency();
 930   CPPUNIT_ASSERT_THROW(m->checkCoherency1(),INTERP_KERNEL::Exception);
 931   m->getNodalConnectivity()->setIJ(2,0,-1);
 932   m->checkCoherency();
 933   CPPUNIT_ASSERT_THROW(m->checkCoherency1(),INTERP_KERNEL::Exception);//Throw because cell#0 is not a polyhedron
 934   m->getNodalConnectivity()->setIJ(2,0,4);
 935   m->checkCoherency();
 936   m->checkCoherency1();
 937   m->getNodalConnectivity()->setIJ(7,0,-1);
 938   m->checkCoherency();
 939   m->checkCoherency1();//OK because we are in polyhedron connec
 940   m->getNodalConnectivity()->setIJ(36,0,14);
 941   m->checkCoherency();
 942   CPPUNIT_ASSERT_THROW(m->checkCoherency1(),INTERP_KERNEL::Exception);//Throw beacause now cell 5 is a TETRA4 (14) so mimatch of number index and static type.
 943   m->decrRef();
 944 }
 945
 946 void MEDCouplingBasicsTest4::testUnPolyze2()
 947 {
 948   MEDCouplingUMesh *m=MEDCouplingUMesh::New("jjj",3);
 949   DataArrayDouble *coo=DataArrayDouble::New();
 950   coo->alloc(4,3);
 951   coo->rearrange(1);
 952   coo->iota(0);
 953   coo->rearrange(3);
 954   m->setCoords(coo);
 955   coo->decrRef();
 956   m->allocateCells(2);
 957   const int conn[4]={0,1,2,3};
 958   m->insertNextCell(INTERP_KERNEL::NORM_TETRA4,4,conn);
 959   m->insertNextCell(INTERP_KERNEL::NORM_TETRA4,4,conn);
 960   m->finishInsertingCells();
 961   std::vector<const MEDCouplingUMesh *> ms(4,m);
 962   MEDCouplingUMesh *m2=MEDCouplingUMesh::MergeUMeshesOnSameCoords(ms);
 963   std::vector<int> temp(1,2);
 964   m2->convertToPolyTypes(&temp[0],&temp[0]+temp.size());
 965   m2->unPolyze();
 966   CPPUNIT_ASSERT(INTERP_KERNEL::NORM_TETRA4==m2->getTypeOfCell(2));
 967   CPPUNIT_ASSERT_EQUAL(40,m2->getMeshLength());
 968   std::vector<int> temp2;
 969   m2->getNodeIdsOfCell(2,temp2);
 970   CPPUNIT_ASSERT(4==(int)temp2.size());
 971   CPPUNIT_ASSERT(std::equal(conn,conn+4,temp2.begin()));
 972   m2->checkCoherency1();
 973   MEDCouplingMesh *m3=m2->deepCpy();
 974   m2->unPolyze();
 975   CPPUNIT_ASSERT(m3->isEqual(m2,1e-12));
 976   m3->decrRef();
 977   m->decrRef();
 978   m2->decrRef();
 979 }
 980
 981 void MEDCouplingBasicsTest4::testDACpyFrom1()
 982 {
 983   DataArrayDouble *d=DataArrayDouble::New();
 984   d->alloc(12,1);
 985   d->iota(14.);
 986   d->rearrange(3);
 987   d->setName("Toto");
 988   d->setInfoOnComponent(0,"X [m]");
 989   d->setInfoOnComponent(1,"Y [m]");
 990   d->setInfoOnComponent(2,"Z [m]");
 991   //
 992   DataArrayDouble *d1=DataArrayDouble::New();
 993   CPPUNIT_ASSERT(!d->isEqual(*d1,1e-12));
 994   d1->cpyFrom(*d);
 995   CPPUNIT_ASSERT(d->isEqual(*d1,1e-12));
 996   d1->cpyFrom(*d);
 997   CPPUNIT_ASSERT(d->isEqual(*d1,1e-12));
 998   d1->rearrange(2);
 999   CPPUNIT_ASSERT(!d->isEqual(*d1,1e-12));
1000   d1->cpyFrom(*d);
1001   CPPUNIT_ASSERT(d->isEqual(*d1,1e-12));
1002   //
1003   DataArrayInt *d2=d->convertToIntArr();
1004   DataArrayInt *d4=DataArrayInt::New();
1005   CPPUNIT_ASSERT(!d2->isEqual(*d4));
1006   d4->cpyFrom(*d2);
1007   CPPUNIT_ASSERT(d2->isEqual(*d4));
1008   d4->cpyFrom(*d2);
1009   CPPUNIT_ASSERT(d2->isEqual(*d4));
1010   d4->rearrange(2);
1011   CPPUNIT_ASSERT(!d2->isEqual(*d4));
1012   d4->cpyFrom(*d2);
1013   CPPUNIT_ASSERT(d2->isEqual(*d4));
1014   //
1015   d->decrRef();
1016   d1->decrRef();
1017   d2->decrRef();
1018   d4->decrRef();
1019 }
1020
1021 void MEDCouplingBasicsTest4::testDAITransformWithIndArr1()
1022 {
1023   const int tab1[4]={17,18,22,19};
1024   const int tab2[12]={0,1,1,3,3,0,1,3,2,2,3,0};
1025   const int expected[12]={17,18,18,19,19,17,18,19,22,22,19,17};
1026   DataArrayInt *d=DataArrayInt::New();
1027   d->alloc(4,1);
1028   std::copy(tab1,tab1+4,d->getPointer());
1029   DataArrayInt *d1=DataArrayInt::New();
1030   d1->alloc(12,1);
1031   std::copy(tab2,tab2+12,d1->getPointer());
1032   //
1033   d1->transformWithIndArr(d->getConstPointer(),d->getConstPointer()+d->getNbOfElems());
1034   CPPUNIT_ASSERT_EQUAL(12,d1->getNumberOfTuples());
1035   CPPUNIT_ASSERT_EQUAL(1,d1->getNumberOfComponents());
1036   for(int i=0;i<12;i++)
1037     CPPUNIT_ASSERT_EQUAL(expected[i],d1->getIJ(i,0));
1038   //
1039   d->decrRef();
1040   d1->decrRef();
1041 }
1042
1043 void MEDCouplingBasicsTest4::testDAIBuildPermArrPerLevel1()
1044 {
1045   const int arr[12]={2,0,1,1,0,1,2,0,1,1,0,0};
1046   const int expected1[12]={10,0,5,6,1,7,11,2,8,9,3,4};
1047   DataArrayInt *da=DataArrayInt::New();
1048   da->alloc(12,1);
1049   std::copy(arr,arr+12,da->getPointer());
1050   DataArrayInt *da2=da->buildPermArrPerLevel();
1051   CPPUNIT_ASSERT_EQUAL(12,da2->getNumberOfTuples());
1052   CPPUNIT_ASSERT_EQUAL(1,da2->getNumberOfComponents());
1053   for(int i=0;i<12;i++)
1054     CPPUNIT_ASSERT_EQUAL(expected1[i],da2->getIJ(i,0));
1055   da->decrRef();
1056   da2->decrRef();
1057 }
1058
1059 void MEDCouplingBasicsTest4::testDAIOperations1()
1060 {
1061   const int arr1[12]={-1,-2,4,7,3,2,6,6,4,3,0,1};
1062   DataArrayInt *da=DataArrayInt::New();
1063   da->alloc(4,3);
1064   std::copy(arr1,arr1+12,da->getPointer());
1065   DataArrayInt *da1=DataArrayInt::New();
1066   da1->alloc(12,1);
1067   da1->iota(2);
1068   CPPUNIT_ASSERT_THROW(DataArrayInt::Add(da,da1),INTERP_KERNEL::Exception);//not same number of tuples/Components
1069   da1->rearrange(3);
1070   DataArrayInt *da2=DataArrayInt::Add(da,da1);
1071   CPPUNIT_ASSERT_EQUAL(4,da2->getNumberOfTuples());
1072   CPPUNIT_ASSERT_EQUAL(3,da2->getNumberOfComponents());
1073   const int expected1[12]={1,1,8,12,9,9,14,15,14,14,12,14};
1074   for(int i=0;i<12;i++)
1075     CPPUNIT_ASSERT_EQUAL(expected1[i],da2->getIJ(0,i));
1076   da2->decrRef();
1077   da1->substractEqual(da);
1078   const int expected2[12]={3,5,0,-2,3,5,2,3,6,8,12,12};
1079   for(int i=0;i<12;i++)
1080     CPPUNIT_ASSERT_EQUAL(expected2[i],da1->getIJ(0,i));
1081   da1->rearrange(1); da1->iota(2); da1->rearrange(3);
1082   da1->addEqual(da);
1083   for(int i=0;i<12;i++)
1084     CPPUNIT_ASSERT_EQUAL(expected1[i],da1->getIJ(0,i));
1085   da1->rearrange(1); da1->iota(2); da1->rearrange(3);
1086   da2=DataArrayInt::Multiply(da,da1);
1087   CPPUNIT_ASSERT_EQUAL(4,da2->getNumberOfTuples());
1088   CPPUNIT_ASSERT_EQUAL(3,da2->getNumberOfComponents());
1089   const int expected3[12]={-2,-6,16,35,18,14,48,54,40,33,0,13};
1090   for(int i=0;i<12;i++)
1091     CPPUNIT_ASSERT_EQUAL(expected3[i],da2->getIJ(0,i));
1092   da2->decrRef();
1093   da->divideEqual(da1);
1094   CPPUNIT_ASSERT_EQUAL(4,da->getNumberOfTuples());
1095   CPPUNIT_ASSERT_EQUAL(3,da->getNumberOfComponents());
1096   const int expected4[12]={0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0};
1097   for(int i=0;i<12;i++)
1098     CPPUNIT_ASSERT_EQUAL(expected4[i],da->getIJ(0,i));
1099   std::copy(arr1,arr1+12,da->getPointer());
1100   da1->multiplyEqual(da);
1101   CPPUNIT_ASSERT_EQUAL(4,da1->getNumberOfTuples());
1102   CPPUNIT_ASSERT_EQUAL(3,da1->getNumberOfComponents());
1103   for(int i=0;i<12;i++)
1104     CPPUNIT_ASSERT_EQUAL(expected3[i],da1->getIJ(0,i));
1105   da1->rearrange(1); da1->iota(2); da1->rearrange(3);
1106   da2=DataArrayInt::Divide(da,da1);
1107   CPPUNIT_ASSERT_EQUAL(4,da2->getNumberOfTuples());
1108   CPPUNIT_ASSERT_EQUAL(3,da2->getNumberOfComponents());
1109   for(int i=0;i<12;i++)
1110     CPPUNIT_ASSERT_EQUAL(expected4[i],da2->getIJ(0,i));
1111   da2->decrRef();
1112   da1->applyInv(321);
1113   CPPUNIT_ASSERT_EQUAL(4,da1->getNumberOfTuples());
1114   CPPUNIT_ASSERT_EQUAL(3,da1->getNumberOfComponents());
1115   const int expected5[12]={160,107,80,64,53,45,40,35,32,29,26,24};
1116   for(int i=0;i<12;i++)
1117     CPPUNIT_ASSERT_EQUAL(expected5[i],da1->getIJ(0,i));
1118   da1->applyDivideBy(2);
1119   CPPUNIT_ASSERT_EQUAL(4,da1->getNumberOfTuples());
1120   CPPUNIT_ASSERT_EQUAL(3,da1->getNumberOfComponents());
1121   const int expected6[12]={80,53,40,32,26,22,20,17,16,14,13,12};
1122   for(int i=0;i<12;i++)
1123     CPPUNIT_ASSERT_EQUAL(expected6[i],da1->getIJ(0,i));
1124   const int expected7[12]={3,4,5,4,5,1,6,3,2,0,6,5};
1125   da1->applyModulus(7);
1126   for(int i=0;i<12;i++)
1127     CPPUNIT_ASSERT_EQUAL(expected7[i],da1->getIJ(0,i));
1128   da1->applyLin(1,1);
1129   const int expected8[12]={3,3,3,3,3,1,3,3,0,0,3,3};
1130   da1->applyRModulus(3);
1131   for(int i=0;i<12;i++)
1132     CPPUNIT_ASSERT_EQUAL(expected8[i],da1->getIJ(0,i));
1133   //
1134   da1->decrRef();
1135   da->decrRef();
1136 }
1137
1138 void MEDCouplingBasicsTest4::testEmulateMEDMEMBDC1()
1139 {
1140   MEDCouplingUMesh *m1=0;
1141   MEDCouplingUMesh *m=buildPointe_1(m1);
1142   DataArrayInt *da1=DataArrayInt::New();
1143   DataArrayInt *da2=DataArrayInt::New();
1144   DataArrayInt *da3=0;
1145   DataArrayInt *da4=0;
1146   DataArrayInt *da5=0;
1147   DataArrayInt *da0=0;
1148   MEDCouplingUMesh *m2=m->emulateMEDMEMBDC(m1,da1,da2,da3,da4,da5,da0);
1149   const int expected0[47]={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,36,37,32,33,34,35,38,39,40,41,42,43,44,45,46};
1150   const int expected1[6]={1,32,29,23,41,36};
1151   CPPUNIT_ASSERT_EQUAL(47,da0->getNumberOfTuples());
1152   CPPUNIT_ASSERT_EQUAL(1,da0->getNumberOfComponents());
1153   for(int i=0;i<47;i++)
1154     CPPUNIT_ASSERT_EQUAL(expected0[i],da0->getIJ(0,i));
1155   CPPUNIT_ASSERT_EQUAL(6,da5->getNumberOfTuples());
1156   CPPUNIT_ASSERT_EQUAL(1,da5->getNumberOfComponents());
1157   for(int i=0;i<6;i++)
1158     CPPUNIT_ASSERT_EQUAL(expected1[i],da5->getIJ(0,i));
1159   const int expected2[70]={0,1,2,3,4,0,5,6,7,4,8,9,1,7,10,11,12,13,14,5,15,16,17,8,18,19,20,10,21,22,23,2,13,24,25,21,16,26,27,12,19,28,29,15,22,30,31,18,36,26,28,30,24,37,32,33,34,35,38,36,39,40,41,42,37,38,43,44,45,46};
1160   CPPUNIT_ASSERT_EQUAL(70,da1->getNumberOfTuples());
1161   CPPUNIT_ASSERT_EQUAL(1,da1->getNumberOfComponents());
1162   for(int i=0;i<70;i++)
1163     CPPUNIT_ASSERT_EQUAL(expected2[i],da1->getIJ(0,i));
1164   const int expected3[17]={0,4,8,12,16,20,24,28,32,36,40,44,48,53,58,64,70};
1165   CPPUNIT_ASSERT_EQUAL(17,da2->getNumberOfTuples());
1166   CPPUNIT_ASSERT_EQUAL(1,da2->getNumberOfComponents());
1167   for(int i=0;i<17;i++)
1168     CPPUNIT_ASSERT_EQUAL(expected3[i],da2->getIJ(0,i));
1169   const int expected4[48]={0,2,4,6,7,9,11,12,14,16,17,19,20,22,24,25,27,29,30,32,34,35,37,39,40,42,43,45,46,48,49,51,52,53,54,55,56,58,60,62,63,64,65,66,67,68,69,70};
1170   //const int expected4[48]={0,2,4,6,7,9,11,12,14,16,17,19,20,22,24,25,27,29,30,32,34,35,37,39,40,42,43,45,46,48,49,51,52,54,56,57,58,59,60,62,63,64,65,66,67,68,69,70};
1171   CPPUNIT_ASSERT_EQUAL(48,da4->getNumberOfTuples());
1172   CPPUNIT_ASSERT_EQUAL(1,da4->getNumberOfComponents());
1173   for(int i=0;i<48;i++)
1174     CPPUNIT_ASSERT_EQUAL(expected4[i],da4->getIJ(0,i));
1175   const int expected5[70]={0,1,0,3,0,7,0,1,2,1,4,1,2,3,2,5,2,3,6,3,4,9,4,8,4,5,10,5,9,5,6,11,6,10,6,7,8,7,11,7,8,12,8,9,12,9,10,12,10,11,12,11,13,13,13,13,12,14,13,15,14,15,14,14,14,14,15,15,15,15};
1176   CPPUNIT_ASSERT_EQUAL(70,da3->getNumberOfTuples());
1177   CPPUNIT_ASSERT_EQUAL(1,da3->getNumberOfComponents());
1178   for(int i=0;i<70;i++)
1179     CPPUNIT_ASSERT_EQUAL(expected5[i],da3->getIJ(0,i));
1180   //
1181   da0->decrRef();
1182   da1->decrRef();
1183   da2->decrRef();
1184   da3->decrRef();
1185   da4->decrRef();
1186   da5->decrRef();
1187   //
1188   m2->decrRef();
1189   m1->decrRef();
1190   m->decrRef();
1191 }
1192
1193 void MEDCouplingBasicsTest4::testGetLevArrPerCellTypes1()
1194 {
1195   MEDCouplingUMesh *m1=0;
1196   MEDCouplingUMesh *m=buildPointe_1(m1);
1197   m1->decrRef();
1198   DataArrayInt *d0=DataArrayInt::New();
1199   DataArrayInt *d1=DataArrayInt::New();
1200   DataArrayInt *d2=DataArrayInt::New();
1201   DataArrayInt *d3=DataArrayInt::New();
1202   m1=m->buildDescendingConnectivity(d0,d1,d2,d3);
1203   d0->decrRef(); d1->decrRef(); d2->decrRef(); d3->decrRef();
1204   INTERP_KERNEL::NormalizedCellType order[2]={INTERP_KERNEL::NORM_TRI3,INTERP_KERNEL::NORM_QUAD4};
1205   DataArrayInt *da1=0;
1206   DataArrayInt *da0=m1->getLevArrPerCellTypes(order,order+2,da1);
1207   const int expected0[47]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,1,1,1,1,1,1,1};
1208   const int expected1[47]={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,36,37,32,33,34,35,38,39,40,41,42,43,44,45,46};
1209   CPPUNIT_ASSERT_EQUAL(47,da0->getNumberOfTuples());
1210   CPPUNIT_ASSERT_EQUAL(1,da0->getNumberOfComponents());
1211   for(int i=0;i<47;i++)
1212     CPPUNIT_ASSERT_EQUAL(expected0[i],da0->getIJ(0,i));
1213   CPPUNIT_ASSERT_EQUAL(2,da1->getNumberOfTuples());
1214   CPPUNIT_ASSERT_EQUAL(1,da1->getNumberOfComponents());
1215   CPPUNIT_ASSERT_EQUAL(36,da1->getIJ(0,0));//36 TRI3
1216   CPPUNIT_ASSERT_EQUAL(11,da1->getIJ(1,0));//11 QUAD4
1217   //
1218   DataArrayInt *da2=da0->buildPermArrPerLevel();
1219   //
1220   CPPUNIT_ASSERT_EQUAL(47,da2->getNumberOfTuples());
1221   CPPUNIT_ASSERT_EQUAL(1,da2->getNumberOfComponents());
1222   for(int i=0;i<47;i++)
1223     CPPUNIT_ASSERT_EQUAL(expected1[i],da2->getIJ(0,i));
1224   da2->decrRef();
1225   da0->decrRef();
1226   da1->decrRef();
1227   //
1228   m->decrRef();
1229   m1->decrRef();
1230 }
1231
1232 void MEDCouplingBasicsTest4::testSortCellsInMEDFileFrmt1()
1233 {
1234   MEDCouplingUMesh *m1=0;
1235   MEDCouplingUMesh *m=buildPointe_1(m1);
1236   MEDCouplingUMesh *m2=(MEDCouplingUMesh *)m->deepCpy();
1237   m->setCoords(0);
1238   const int vals[16]={0,1,2,14,3,12,4,5,15,6,7,8,9,10,11,13};
1239   DataArrayInt *da=DataArrayInt::New();
1240   da->alloc(16,1);
1241   std::copy(vals,vals+16,da->getPointer());
1242   DataArrayInt *daa=da->invertArrayN2O2O2N(16);
1243   m->renumberCells(daa->getConstPointer(),false);
1244   daa->decrRef();
1245   DataArrayInt *da2=m->sortCellsInMEDFileFrmt();
1246   CPPUNIT_ASSERT(m2->isEqual(m2,1e-12));
1247   CPPUNIT_ASSERT(da->isEqual(*da2));
1248   m2->decrRef();
1249   da2->decrRef();
1250   da->decrRef();
1251   m1->decrRef();
1252   m->decrRef();
1253 }
1254
1255 void MEDCouplingBasicsTest4::testBuildPartAndReduceNodes1()
1256 {
1257   MEDCouplingMesh *m=build2DTargetMesh_1();
1258   const int arr[2]={1,0};
1259   DataArrayInt *da;
1260   MEDCouplingMesh *m2=m->buildPartAndReduceNodes(arr,arr+2,da);
1261   CPPUNIT_ASSERT_EQUAL(5,m2->getNumberOfNodes());
1262   CPPUNIT_ASSERT_EQUAL(2,m2->getNumberOfCells());
1263   MEDCouplingFieldDouble *f=m2->getMeasureField(true);
1264   CPPUNIT_ASSERT_DOUBLES_EQUAL(0.125,f->getArray()->getIJ(0,0),1e-12);
1265   CPPUNIT_ASSERT_DOUBLES_EQUAL(0.25,f->getArray()->getIJ(1,0),1e-12);
1266   f->decrRef();
1267   da->decrRef();
1268   m2->decrRef();
1269   m->decrRef();
1270 }
1271
1272 void MEDCouplingBasicsTest4::testDAITransformWithIndArrR1()
1273 {
1274   const int tab1[6]={2,4,5,3,6,7};
1275   const int tab2[12]={-1,-1,0,1,2,3,4,5,-1,-1,-1,-1};
1276   const int expected[6]={0,3,1,2,4,5};
1277   DataArrayInt *d=DataArrayInt::New();
1278   d->alloc(6,1);
1279   std::copy(tab1,tab1+6,d->getPointer());
1280   DataArrayInt *d1=DataArrayInt::New();
1281   d1->alloc(12,1);
1282   std::copy(tab2,tab2+12,d1->getPointer());
1283   //
1284   DataArrayInt *d3=d->transformWithIndArrR(d1->getConstPointer(),d1->getConstPointer()+d1->getNbOfElems());
1285   CPPUNIT_ASSERT_EQUAL(6,d3->getNumberOfTuples());
1286   CPPUNIT_ASSERT_EQUAL(1,d3->getNumberOfComponents());
1287   for(int i=0;i<6;i++)
1288     CPPUNIT_ASSERT_EQUAL(expected[i],d3->getIJ(i,0));
1289   d3->decrRef();
1290   //
1291   d->decrRef();
1292   d1->decrRef();
1293 }
1294
1295 void MEDCouplingBasicsTest4::testDAISplitByValueRange1()
1296 {
1297   const int val1[9]={6,5,0,3,2,7,8,1,4};
1298   const int val2[3]={0,4,9};
1299   DataArrayInt *d=DataArrayInt::New();
1300   d->alloc(9,1);
1301   std::copy(val1,val1+9,d->getPointer());
1302   DataArrayInt *ee=0,*f=0,*g=0;
1303   d->splitByValueRange(val2,val2+3,ee,f,g);
1304   CPPUNIT_ASSERT_EQUAL(9,ee->getNumberOfTuples());
1305   CPPUNIT_ASSERT_EQUAL(1,ee->getNumberOfComponents());
1306   CPPUNIT_ASSERT_EQUAL(9,f->getNumberOfTuples());
1307   CPPUNIT_ASSERT_EQUAL(1,f->getNumberOfComponents());
1308   CPPUNIT_ASSERT_EQUAL(2,g->getNumberOfTuples());
1309   CPPUNIT_ASSERT_EQUAL(1,g->getNumberOfComponents());
1310   //
1311   const int expected1[9]={1,1,0,0,0,1,1,0,1};
1312   const int expected2[9]={2,1,0,3,2,3,4,1,0};
1313   for(int i=0;i<9;i++)
1314     {
1315       CPPUNIT_ASSERT_EQUAL(expected1[i],ee->getIJ(i,0));
1316       CPPUNIT_ASSERT_EQUAL(expected2[i],f->getIJ(i,0));
1317     }
1318   CPPUNIT_ASSERT_EQUAL(0,g->getIJ(0,0));
1319   CPPUNIT_ASSERT_EQUAL(1,g->getIJ(1,0));
1320   //
1321   ee->decrRef();
1322   f->decrRef();
1323   g->decrRef();
1324   //
1325   d->setIJ(6,0,9);
1326   CPPUNIT_ASSERT_THROW(d->splitByValueRange(val2,val2+3,ee,f,g),INTERP_KERNEL::Exception);
1327   //
1328   d->decrRef();
1329 }
1330
1331 void MEDCouplingBasicsTest4::testUMeshSplitProfilePerType1()
1332 {
1333   const int val0[5]={2,0,1,3,4};
1334   MEDCouplingUMesh *m=build2DTargetMesh_1();
1335   m->renumberCells(val0,false);
1336   std::vector<int> code;
1337   std::vector<DataArrayInt *> idsInPflPerType;
1338   std::vector<DataArrayInt *> pfls;
1339   //
1340   const int val1[3]={0,2,3};
1341   DataArrayInt *d=DataArrayInt::New();
1342   d->alloc(3,1);
1343   d->setName("sup");
1344   std::copy(val1,val1+3,d->getPointer());
1345   m->splitProfilePerType(d,code,idsInPflPerType,pfls);
1346   CPPUNIT_ASSERT_EQUAL(6,(int)code.size());
1347   CPPUNIT_ASSERT_EQUAL(2,(int)idsInPflPerType.size());
1348   const int expected1[6]={3,1,0, 4,2,1};
1349   for(int i=0;i<6;i++)
1350     CPPUNIT_ASSERT_EQUAL(expected1[i],code[i]);
1351   CPPUNIT_ASSERT_EQUAL(1,idsInPflPerType[0]->getNumberOfTuples());
1352   CPPUNIT_ASSERT_EQUAL(0,idsInPflPerType[0]->getIJ(0,0));
1353   CPPUNIT_ASSERT_EQUAL(2,idsInPflPerType[1]->getNumberOfTuples());
1354   CPPUNIT_ASSERT_EQUAL(1,idsInPflPerType[1]->getIJ(0,0));
1355   CPPUNIT_ASSERT_EQUAL(2,idsInPflPerType[1]->getIJ(1,0));
1356   idsInPflPerType[0]->decrRef();
1357   idsInPflPerType[1]->decrRef();
1358   CPPUNIT_ASSERT_EQUAL(2,(int)pfls.size());
1359   CPPUNIT_ASSERT(std::string("sup")==pfls[0]->getName());
1360   CPPUNIT_ASSERT_EQUAL(1,pfls[0]->getNumberOfTuples());
1361   CPPUNIT_ASSERT_EQUAL(0,pfls[0]->getIJ(0,0));
1362   CPPUNIT_ASSERT(std::string("sup")==pfls[1]->getName());
1363   CPPUNIT_ASSERT_EQUAL(2,pfls[1]->getNumberOfTuples());
1364   CPPUNIT_ASSERT_EQUAL(0,pfls[1]->getIJ(0,0));
1365   CPPUNIT_ASSERT_EQUAL(1,pfls[1]->getIJ(1,0));
1366   pfls[0]->decrRef();
1367   pfls[1]->decrRef();
1368   d->decrRef();
1369   idsInPflPerType.clear();
1370   pfls.clear();
1371   code.clear();
1372   //
1373   const int val2[4]={0,2,3,4};// all quad4 are selected here ! So no profile for Quads
1374   d=DataArrayInt::New();
1375   d->alloc(4,1);
1376   std::copy(val2,val2+4,d->getPointer());
1377   m->splitProfilePerType(d,code,idsInPflPerType,pfls);
1378   CPPUNIT_ASSERT_EQUAL(6,(int)code.size());
1379   CPPUNIT_ASSERT_EQUAL(2,(int)idsInPflPerType.size());
1380   const int expected2[6]={3,1,0, 4,3,-1};
1381   for(int i=0;i<6;i++)
1382     CPPUNIT_ASSERT_EQUAL(expected2[i],code[i]);
1383   CPPUNIT_ASSERT_EQUAL(1,idsInPflPerType[0]->getNumberOfTuples());
1384   CPPUNIT_ASSERT_EQUAL(0,idsInPflPerType[0]->getIJ(0,0));
1385   CPPUNIT_ASSERT_EQUAL(3,idsInPflPerType[1]->getNumberOfTuples());
1386   CPPUNIT_ASSERT_EQUAL(1,idsInPflPerType[1]->getIJ(0,0));
1387   CPPUNIT_ASSERT_EQUAL(2,idsInPflPerType[1]->getIJ(1,0));
1388   CPPUNIT_ASSERT_EQUAL(3,idsInPflPerType[1]->getIJ(2,0));
1389   idsInPflPerType[0]->decrRef();
1390   idsInPflPerType[1]->decrRef();
1391   CPPUNIT_ASSERT_EQUAL(1,(int)pfls.size());
1392   CPPUNIT_ASSERT_EQUAL(1,pfls[0]->getNumberOfTuples());
1393   CPPUNIT_ASSERT_EQUAL(0,pfls[0]->getIJ(0,0));
1394   pfls[0]->decrRef();
1395   d->decrRef();
1396   idsInPflPerType.clear();
1397   pfls.clear();
1398   code.clear();
1399   //
1400   const int val3[3]={1,0,2};// all tri3 are selected here but not in the same order ! Profile requested for Tri3
1401   d=DataArrayInt::New();
1402   d->alloc(3,1);
1403   std::copy(val3,val3+3,d->getPointer());
1404   m->splitProfilePerType(d,code,idsInPflPerType,pfls);
1405   CPPUNIT_ASSERT_EQUAL(6,(int)code.size());
1406   CPPUNIT_ASSERT_EQUAL(2,(int)idsInPflPerType.size());
1407   const int expected3[6]={3,2,0, 4,1,1};
1408   for(int i=0;i<6;i++)
1409     CPPUNIT_ASSERT_EQUAL(expected3[i],code[i]);
1410   CPPUNIT_ASSERT_EQUAL(2,idsInPflPerType[0]->getNumberOfTuples());
1411   CPPUNIT_ASSERT_EQUAL(0,idsInPflPerType[0]->getIJ(0,0));
1412   CPPUNIT_ASSERT_EQUAL(1,idsInPflPerType[0]->getIJ(1,0));
1413   CPPUNIT_ASSERT_EQUAL(1,idsInPflPerType[1]->getNumberOfTuples());
1414   CPPUNIT_ASSERT_EQUAL(2,idsInPflPerType[1]->getIJ(0,0));
1415   idsInPflPerType[0]->decrRef();
1416   idsInPflPerType[1]->decrRef();
1417   CPPUNIT_ASSERT_EQUAL(2,(int)pfls.size());
1418   CPPUNIT_ASSERT_EQUAL(2,pfls[0]->getNumberOfTuples());
1419   CPPUNIT_ASSERT_EQUAL(1,pfls[0]->getIJ(0,0));
1420   CPPUNIT_ASSERT_EQUAL(0,pfls[0]->getIJ(1,0));
1421   CPPUNIT_ASSERT_EQUAL(0,pfls[1]->getIJ(0,0));
1422   pfls[0]->decrRef();
1423   pfls[1]->decrRef();
1424   d->decrRef();
1425   idsInPflPerType.clear();
1426   pfls.clear();
1427   code.clear();
1428   //
1429   const int val4[2]={3,4};// all tri3 are selected here but not in the same order ! Profile requested for Tri3
1430   d=DataArrayInt::New();
1431   d->alloc(2,1);
1432   std::copy(val4,val4+2,d->getPointer());
1433   m->splitProfilePerType(d,code,idsInPflPerType,pfls);
1434   CPPUNIT_ASSERT_EQUAL(3,(int)code.size());
1435   CPPUNIT_ASSERT_EQUAL(1,(int)idsInPflPerType.size());
1436   const int expected4[3]={4,2,0};
1437   for(int i=0;i<3;i++)
1438     CPPUNIT_ASSERT_EQUAL(expected4[i],code[i]);
1439   CPPUNIT_ASSERT_EQUAL(2,idsInPflPerType[0]->getNumberOfTuples());
1440   CPPUNIT_ASSERT_EQUAL(0,idsInPflPerType[0]->getIJ(0,0));
1441   CPPUNIT_ASSERT_EQUAL(1,idsInPflPerType[0]->getIJ(1,0));
1442   idsInPflPerType[0]->decrRef();
1443   CPPUNIT_ASSERT_EQUAL(1,(int)pfls.size());
1444   CPPUNIT_ASSERT_EQUAL(2,pfls[0]->getNumberOfTuples());
1445   CPPUNIT_ASSERT_EQUAL(1,pfls[0]->getIJ(0,0));
1446   CPPUNIT_ASSERT_EQUAL(2,pfls[0]->getIJ(1,0));
1447   pfls[0]->decrRef();
1448   d->decrRef();
1449   idsInPflPerType.clear();
1450   pfls.clear();
1451   code.clear();
1452   //
1453   m->decrRef();
1454 }
1455
1456 void MEDCouplingBasicsTest4::testDAIBuildExplicitArrByRanges1()
1457 {
1458   DataArrayInt *d=DataArrayInt::New();
1459   d->alloc(3,1);
1460   const int vals1[3]={0,2,3};
1461   std::copy(vals1,vals1+3,d->getPointer());
1462   DataArrayInt *e=DataArrayInt::New();
1463   e->alloc(6,1);
1464   const int vals2[6]={0,3,6,10,14,20};
1465   std::copy(vals2,vals2+6,e->getPointer());
1466   //
1467   DataArrayInt *f=d->buildExplicitArrByRanges(e);
1468   CPPUNIT_ASSERT_EQUAL(11,f->getNumberOfTuples());
1469   CPPUNIT_ASSERT_EQUAL(1,f->getNumberOfComponents());
1470   const int expected1[11]={0,1,2,6,7,8,9,10,11,12,13};
1471   for(int i=0;i<11;i++)
1472     CPPUNIT_ASSERT_EQUAL(expected1[i],f->getIJ(i,0));
1473   //
1474   f->decrRef();
1475   e->decrRef();
1476   d->decrRef();
1477 }
1478
1479 void MEDCouplingBasicsTest4::testDAIComputeOffsets2()
1480 {
1481   DataArrayInt *d=DataArrayInt::New();
1482   const int vals1[6]={3,5,1,2,0,8};
1483   const int expected1[7]={0,3,8,9,11,11,19};
1484   d->alloc(6,1);
1485   std::copy(vals1,vals1+6,d->getPointer());
1486   d->computeOffsets2();
1487   CPPUNIT_ASSERT_EQUAL(7,d->getNumberOfTuples());
1488   CPPUNIT_ASSERT_EQUAL(1,d->getNumberOfComponents());
1489   for(int i=0;i<7;i++)
1490     CPPUNIT_ASSERT_EQUAL(expected1[i],d->getIJ(0,i));
1491   d->decrRef();
1492 }
1493
1494 void MEDCouplingBasicsTest4::testMergeField3()
1495 {
1496   MEDCouplingUMesh *m=build2DTargetMesh_1();
1497   m->getCoords()->setInfoOnComponent(0,"x [m]");
1498   m->getCoords()->setInfoOnComponent(1,"z [km]");
1499   m->setName("m");
1500   m->setDescription("desc");
1501   MEDCouplingFieldDouble *f1=MEDCouplingFieldDouble::New(ON_CELLS,ONE_TIME);
1502   f1->setName("f1");
1503   f1->setMesh(m);
1504   DataArrayDouble *arr=DataArrayDouble::New();
1505   arr->alloc(5,2);
1506   arr->setInfoOnComponent(0,"X [m]");
1507   arr->setInfoOnComponent(1,"YY [mm]");
1508   arr->fillWithValue(2.);
1509   f1->setArray(arr);
1510   arr->decrRef();
1511   m->decrRef();
1512   //
1513   std::vector<const MEDCouplingFieldDouble *> tmp(1);
1514   tmp[0]=f1;
1515   MEDCouplingFieldDouble *f2=MEDCouplingFieldDouble::MergeFields(tmp);
1516   CPPUNIT_ASSERT(f1->isEqual(f2,1e-12,1e-12));
1517   //
1518   f1->decrRef();
1519   f2->decrRef();
1520 }
1521
1522 void MEDCouplingBasicsTest4::testGetDistributionOfTypes1()
1523 {
1524   MEDCouplingUMesh *m=build2DTargetMesh_1();
1525   const int tab1[5]={2,0,1,3,4};
1526   CPPUNIT_ASSERT_THROW(m->getDistributionOfTypes(),INTERP_KERNEL::Exception);
1527   m->renumberCells(tab1,false);
1528   std::vector<int> code=m->getDistributionOfTypes();
1529   CPPUNIT_ASSERT_EQUAL(6,(int)code.size());
1530   CPPUNIT_ASSERT_EQUAL(3,code[0]);
1531   CPPUNIT_ASSERT_EQUAL(2,code[1]);
1532   CPPUNIT_ASSERT_EQUAL(-1,code[2]);
1533   CPPUNIT_ASSERT_EQUAL(4,code[3]);
1534   CPPUNIT_ASSERT_EQUAL(3,code[4]);
1535   CPPUNIT_ASSERT_EQUAL(-1,code[5]);
1536   m->decrRef();
1537 }
1538
1539 void MEDCouplingBasicsTest4::testNorm2_1()
1540 {
1541   MEDCouplingUMesh *m=build2DTargetMesh_1();
1542   MEDCouplingFieldDouble *f=MEDCouplingFieldDouble::New(ON_CELLS,ONE_TIME);
1543   f->setMesh(m);
1544   m->decrRef();
1545   //
1546   DataArrayDouble *d=DataArrayDouble::New();
1547   const double tab[10]={1.2,1.3,2.2,2.3,3.2,3.3,4.2,4.3,5.2,5.3};
1548   d->alloc(5,2);
1549   std::copy(tab,tab+10,d->getPointer());
1550   f->setArray(d);
1551   d->decrRef();
1552   f->checkCoherency();
1553   //
1554   CPPUNIT_ASSERT_DOUBLES_EQUAL(11.209371079592289,f->norm2(),1e-14);
1555   //
1556   f->decrRef();
1557 }
1558
1559 void MEDCouplingBasicsTest4::testNormMax1()
1560 {
1561   MEDCouplingUMesh *m=build2DTargetMesh_1();
1562   MEDCouplingFieldDouble *f=MEDCouplingFieldDouble::New(ON_CELLS,ONE_TIME);
1563   f->setMesh(m);
1564   m->decrRef();
1565   //
1566   DataArrayDouble *d=DataArrayDouble::New();
1567   const double tab[10]={2.3,-1.2,6.3,-7.8,2.9,7.7,2.1,0.,3.6,-7.6};
1568   d->alloc(5,2);
1569   std::copy(tab,tab+10,d->getPointer());
1570   f->setArray(d);
1571   d->decrRef();
1572   f->checkCoherency();
1573   //
1574   CPPUNIT_ASSERT_DOUBLES_EQUAL(7.8,f->normMax(),1e-14);
1575   //
1576   f->decrRef();
1577 }
1578
1579 void MEDCouplingBasicsTest4::testFindAndCorrectBadOriented3DExtrudedCells1()
1580 {
1581   const double coords[38*3]={0.0011180339887498999, -0.0011755705045849499, 0.0, -0.0012331070204200001, -0.0011755705045849499, 0.0, -0.00067557050458494599, -0.00145964954842536, 0.0, -0.00050000000000000001, -0.00086602540378443902, 0.0, 0.00140211303259031, -0.00061803398874989504, 0.0, 0.00086602540378443902, -0.00050000000000000001, 0.0, 0.001, 0.0, 0.0, 0.00034561537182258202, 0.000269164072574575, 0.0, 0.0, 0.001, 0.0, -0.00050000000000000001, 0.00086602540378443902, 0.0, -0.000269164072574575, 0.00034561537182258202, 0.0, -0.001, 0.0, 0.0, -0.00086602540378443902, -0.00050000000000000001, 0.0, -0.00034561537182258202, -0.000269164072574575, 0.0, 0.0, -0.001, 0.0, 0.00050000000000000001, -0.00086602540378443902, 0.0, 0.000269164072574575, -0.00034561537182258202, 0.0, 0.0015, -6.01853107621011e-36, 0.0, 0.00056049747291484397, -0.00145964954842536, 0.0, 0.0011180339887498999, -0.0011755705045849499, 0.00050000000000000001, -0.0012331070204200001, -0.0011755705045849499, 0.00050000000000000001, -0.00067557050458494599, -0.00145964954842536, 0.00050000000000000001, -0.00050000000000000001, -0.00086602540378443902, 0.00050000000000000001, 0.00140211303259031, -0.00061803398874989504, 0.00050000000000000001, 0.00086602540378443902, -0.00050000000000000001, 0.00050000000000000001, 0.001, 0.0, 0.00050000000000000001, 0.00034561537182258202, 0.000269164072574575, 0.00050000000000000001, 0.0, 0.001, 0.00050000000000000001, -0.00050000000000000001, 0.00086602540378443902, 0.00050000000000000001, -0.000269164072574575, 0.00034561537182258202, 0.00050000000000000001, -0.001, 0.0, 0.00050000000000000001, -0.00086602540378443902, -0.00050000000000000001, 0.00050000000000000001, -0.00034561537182258202, -0.000269164072574575, 0.00050000000000000001, 0.0, -0.001, 0.00050000000000000001, 0.00050000000000000001, -0.00086602540378443902, 0.00050000000000000001, 0.000269164072574575, -0.00034561537182258202, 0.00050000000000000001, 0.0015, -6.01853107621011e-36, 0.00050000000000000001, 0.00056049747291484397, -0.00145964954842536, 0.00050000000000000001};
1582   const int conn[56]={2, 1, 3, 21, 20, 22, 4, 0, 5, 23, 19, 24, 8, 9, 10, 27, 28, 29, 11, 12, 13, 30, 31, 32, 0, 18, 15, 5, 19, 37, 34, 24, 6, 17, 4, 5, 25, 36, 23, 24, 3, 14, 16, 13, 22, 33, 35, 32, 13, 16, 7, 10, 32, 35, 26, 29};
1583   const int connExp[64]={16, 2, 1, 3, 21, 20, 22, 16, 4, 0, 5, 23, 19, 24, 16, 8, 10, 9, 27, 29, 28, 16, 11, 13, 12, 30, 32, 31, 18, 0, 18, 15, 5, 19, 37, 34, 24,18, 6, 17, 4, 5, 25, 36, 23, 24, 18, 3, 13, 16, 14, 22, 32, 35, 33, 18, 13, 10, 7, 16, 32, 29, 26, 35};
1584   const int invalidCells[4]={2,3,6,7};
1585   MEDCouplingUMesh *m=MEDCouplingUMesh::New("Example",3);
1586   DataArrayDouble *coo=DataArrayDouble::New();
1587   coo->alloc(38,3);
1588   std::copy(coords,coords+114,coo->getPointer());
1589   m->setCoords(coo);
1590   coo->decrRef();
1591   m->allocateCells(8);
1592   m->insertNextCell(INTERP_KERNEL::NORM_PENTA6,6,conn);
1593   m->insertNextCell(INTERP_KERNEL::NORM_PENTA6,6,conn+6);
1594   m->insertNextCell(INTERP_KERNEL::NORM_PENTA6,6,conn+12);
1595   m->insertNextCell(INTERP_KERNEL::NORM_PENTA6,6,conn+18);
1596   m->insertNextCell(INTERP_KERNEL::NORM_HEXA8,8,conn+24);
1597   m->insertNextCell(INTERP_KERNEL::NORM_HEXA8,8,conn+32);
1598   m->insertNextCell(INTERP_KERNEL::NORM_HEXA8,8,conn+40);
1599   m->insertNextCell(INTERP_KERNEL::NORM_HEXA8,8,conn+48);
1600   m->finishInsertingCells();
1601   //
1602   DataArrayInt *v=m->findAndCorrectBadOriented3DExtrudedCells();
1603   CPPUNIT_ASSERT_EQUAL(4,v->getNumberOfTuples());
1604   CPPUNIT_ASSERT(std::equal(v->begin(),v->end(),invalidCells));
1605   CPPUNIT_ASSERT(std::equal(connExp,connExp+64,m->getNodalConnectivity()->getConstPointer()));
1606   v->decrRef();
1607   //
1608   m->decrRef();
1609 }
1610
1611 void MEDCouplingBasicsTest4::testConvertExtrudedPolyhedra1()
1612 {
1613   const int conn[72]={1,2,3,4, 5,6,7,8,9,10,11,12, 13,14,15,16, 17,18,19,20,21,22, 23,24,25,26,27,28, 29,30,31,32,33,34,35,36,37,38, 39,40,41,42,43,44,45,46, 47,48,49,50,51,52,53,54,55,56,57,58, 59,60,61,62,63,64,65,66,67,68,69,70,71,72};
1614   MEDCouplingUMesh *m=MEDCouplingUMesh::New("Example",3);
1615   DataArrayDouble *coo=DataArrayDouble::New();
1616   coo->alloc(73,3);
1617   coo->rearrange(1); coo->iota(0); coo->rearrange(3);
1618   m->setCoords(coo);
1619   coo->decrRef();
1620   m->allocateCells(9);
1621   m->insertNextCell(INTERP_KERNEL::NORM_TETRA4,4,conn);
1622   m->insertNextCell(INTERP_KERNEL::NORM_HEXA8,8,conn+4);
1623   m->insertNextCell(INTERP_KERNEL::NORM_TETRA4,4,conn+12);
1624   m->insertNextCell(INTERP_KERNEL::NORM_POLYHED,6,conn+16);
1625   m->insertNextCell(INTERP_KERNEL::NORM_PENTA6,6,conn+22);
1626   m->insertNextCell(INTERP_KERNEL::NORM_POLYHED,10,conn+28);
1627   m->insertNextCell(INTERP_KERNEL::NORM_HEXA8,8,conn+38);
1628   m->insertNextCell(INTERP_KERNEL::NORM_HEXGP12,12,conn+46);
1629   m->insertNextCell(INTERP_KERNEL::NORM_POLYHED,14,conn+58);
1630   m->finishInsertingCells();
1631   //
1632   m->convertExtrudedPolyhedra();
1633   DataArrayInt *da=m->getNodalConnectivity();
1634   DataArrayInt *dai=m->getNodalConnectivityIndex();
1635   CPPUNIT_ASSERT_EQUAL((std::size_t)10,dai->getNbOfElems());
1636   CPPUNIT_ASSERT_EQUAL((std::size_t)159,da->getNbOfElems());
1637   //
1638   const int expected1[159]={14,1,2,3,4,
1639                             18,5,6,7,8,9,10,11,12,
1640                             14,13,14,15,16,
1641                             31,17,18,19,-1,20,22,21,-1,17,20,21,18,-1,18,21,22,19,-1,19,22,20,17,
1642                             16,23,24,25,26,27,28,
1643                             31,29,30,31,32,33,-1,34,38,37,36,35,-1,29,34,35,30,-1,30,35,36,31,-1,31,36,37,32,-1,32,37,38,33,-1,33,38,34,29,
1644                             18,39,40,41,42,43,44,45,46,
1645                             22,47,48,49,50,51,52,53,54,55,56,57,58,
1646                             31,59,60,61,62,63,64,65,-1,66,72,71,70,69,68,67,-1,59,66,67,60,-1,60,67,68,61,-1,61,68,69,62,-1,62,69,70,63,-1,63,70,71,64,-1,64,71,72,65,-1,65,72,66,59};
1647   const int expected2[10]={0,5,14,19,42,49,86,95,108,159};
1648   CPPUNIT_ASSERT(std::equal(expected1,expected1+159,da->getConstPointer()));
1649   CPPUNIT_ASSERT(std::equal(expected2,expected2+10,dai->getConstPointer()));
1650   m->checkCoherency2();
1651   //
1652   m->decrRef();
1653 }
1654
1655 void MEDCouplingBasicsTest4::testNonRegressionCopyTinyStrings()
1656 {
1657   MEDCouplingUMesh *m=build2DTargetMesh_1();
1658   MEDCouplingFieldDouble *f1=m->getMeasureField(true);
1659   f1->getArray()->setInfoOnComponent(0,"P [N/m^2]");
1660   DataArrayDouble *bary=m->getBarycenterAndOwner();
1661   MEDCouplingFieldDouble *f2=f1->buildNewTimeReprFromThis(NO_TIME,false);
1662   f2->setArray(bary);
1663   CPPUNIT_ASSERT_THROW(f1->copyTinyAttrFrom(f2),INTERP_KERNEL::Exception);
1664   m->decrRef();
1665   f1->decrRef();
1666   bary->decrRef();
1667   f2->decrRef();
1668 }
1669
1670 void MEDCouplingBasicsTest4::testDaDSetPartOfValuesAdv1()
1671 {
1672   const double tab1[18]={3.,4.,5., 13.,14.,15., 23.,24.,25., 33.,34.,35., 43.,44.,45., 53.,54.,55.};
1673   const double tab2[9]={6.,7.,8., 16.,17.,18., 26.,27.,28.};
1674   const int tab3[6]={4,1, 2,2, 3,0};
1675   DataArrayDouble *a=DataArrayDouble::New();
1676   a->alloc(6,3);
1677   std::copy(tab1,tab1+18,a->getPointer());
1678   DataArrayDouble *b=DataArrayDouble::New();
1679   b->alloc(3,3);
1680   std::copy(tab2,tab2+9,b->getPointer());
1681   DataArrayInt *c=DataArrayInt::New();
1682   c->alloc(3,2);
1683   std::copy(tab3,tab3+6,c->getPointer());
1684   //
1685   a->setPartOfValuesAdv(b,c);
1686   const double expected1[18]={3.,4.,5., 13.,14.,15., 26.,27.,28., 6.,7.,8., 16.,17.,18., 53.,54.,55.};
1687   std::equal(expected1,expected1+18,a->getConstPointer());
1688   //
1689   a->decrRef();
1690   b->decrRef();
1691   c->decrRef();
1692 }
1693
1694 void MEDCouplingBasicsTest4::testUMeshBuildSetInstanceFromThis1()
1695 {
1696   MEDCouplingUMesh *m=build3DSurfTargetMesh_1();
1697   MEDCouplingUMesh *m2=m->buildSetInstanceFromThis(3);
1698   CPPUNIT_ASSERT_EQUAL(m->getNodalConnectivity(),m2->getNodalConnectivity());
1699   CPPUNIT_ASSERT_EQUAL(m->getNodalConnectivityIndex(),m2->getNodalConnectivityIndex());
1700   CPPUNIT_ASSERT_EQUAL(m->getCoords(),m2->getCoords());
1701   m2->decrRef();
1702   m->decrRef();
1703   //
1704   m=MEDCouplingUMesh::New("toto",2);
1705   m2=m->buildSetInstanceFromThis(3);
1706   CPPUNIT_ASSERT_EQUAL(0,m2->getNumberOfNodes());
1707   CPPUNIT_ASSERT_EQUAL(0,m2->getNumberOfCells());
1708   m->decrRef();
1709   m2->decrRef();
1710 }
1711
1712 void MEDCouplingBasicsTest4::testUMeshMergeMeshesCVW1()
1713 {
1714   MEDCouplingUMesh *m=build3DSurfTargetMesh_1();
1715   MEDCouplingUMesh *m2=MEDCouplingUMesh::New("toto",2);
1716   MEDCouplingUMesh *m3=MEDCouplingUMesh::MergeUMeshes(m,m2);
1717   m3->setName(m->getName().c_str());
1718   CPPUNIT_ASSERT(m->isEqual(m3,1e-12));
1719   m3->decrRef();
1720   m->decrRef();
1721   m2->decrRef();
1722 }
1723
1724 void MEDCouplingBasicsTest4::testChangeUnderlyingMeshWithCMesh1()
1725 {
1726   MEDCouplingCMesh* mesh=MEDCouplingCMesh::New();
1727   DataArrayDouble* coordsX=DataArrayDouble::New();
1728   double arrX[4] = { -1., 1., 2., 4. };
1729   coordsX->useArray(arrX,false, CPP_DEALLOC,4,1);
1730   DataArrayDouble* coordsY=DataArrayDouble::New();
1731   double arrY[4] = { -2., 2., 4., 8. };
1732   coordsY->useArray(arrY,false, CPP_DEALLOC,4,1);
1733   DataArrayDouble* coordsZ=DataArrayDouble::New();
1734   double arrZ[4] = { -3., 3., 6., 12. };
1735   coordsZ->useArray(arrZ,false, CPP_DEALLOC,4,1);
1736   mesh->setCoords(coordsX,coordsY,coordsZ);
1737   coordsX->decrRef();
1738   coordsY->decrRef();
1739   coordsZ->decrRef();
1740   MEDCouplingMesh *mesh2=mesh->deepCpy();
1741   //
1742   static const int ids1[9]={0,1,2,10,11,12,20,21,22};
1743   for(const int *myId=ids1;myId!=ids1+9;myId++)
1744     {
1745       MEDCouplingFieldDouble *f=mesh->getMeasureField(true);
1746       f->changeUnderlyingMesh(mesh2,*myId,1e-12);
1747       f->decrRef();
1748     }
1749   mesh2->setName("uuuu");
1750   for(const int *myId=ids1+1;myId!=ids1+9;myId++)
1751     {
1752       MEDCouplingFieldDouble *f=mesh->getMeasureField(true);
1753       f->changeUnderlyingMesh(mesh2,*myId,1e-12);
1754       f->decrRef();
1755     }
1756   //
1757   mesh2->decrRef();
1758   mesh->decrRef();
1759 }
1760
1761 void MEDCouplingBasicsTest4::testDADFindCommonTuples1()
1762 {
1763   DataArrayDouble *da=DataArrayDouble::New();
1764   da->alloc(6,1);
1765   const double array1[6]={2.3,1.2,1.3,2.3,2.301,0.8};
1766   std::copy(array1,array1+6,da->getPointer());
1767   DataArrayInt *c=0,*cI=0;
1768   // nbOftuples=1
1769   da->findCommonTuples(1e-2,-1,c,cI);
1770   const int expected1[3]={0,3,4};
1771   const int expected2[2]={0,3};
1772   CPPUNIT_ASSERT_EQUAL((std::size_t)3,c->getNbOfElems());
1773   CPPUNIT_ASSERT_EQUAL((std::size_t)2,cI->getNbOfElems());
1774   CPPUNIT_ASSERT(std::equal(expected1,expected1+3,c->getConstPointer()));
1775   CPPUNIT_ASSERT(std::equal(expected2,expected2+2,cI->getConstPointer()));
1776   c->decrRef();
1777   cI->decrRef();
1778   //
1779   da->findCommonTuples(2e-1,-1,c,cI);
1780   const int expected3[5]={0,3,4,1,2};
1781   const int expected4[3]={0,3,5};
1782   CPPUNIT_ASSERT_EQUAL((std::size_t)5,c->getNbOfElems());
1783   CPPUNIT_ASSERT_EQUAL((std::size_t)3,cI->getNbOfElems());
1784   CPPUNIT_ASSERT(std::equal(expected3,expected3+5,c->getConstPointer()));
1785   CPPUNIT_ASSERT(std::equal(expected4,expected4+3,cI->getConstPointer()));
1786   c->decrRef();
1787   cI->decrRef();
1788   // nbOftuples=2
1789   da->alloc(6,2);
1790   const double array2[12]={2.3,2.3,1.2,1.2,1.3,1.3,2.3,2.3,2.301,2.301,0.8,0.8};
1791   std::copy(array2,array2+12,da->getPointer());
1792   da->findCommonTuples(1e-2,-1,c,cI);
1793   CPPUNIT_ASSERT_EQUAL((std::size_t)3,c->getNbOfElems());
1794   CPPUNIT_ASSERT_EQUAL((std::size_t)2,cI->getNbOfElems());
1795   CPPUNIT_ASSERT(std::equal(expected1,expected1+3,c->getConstPointer()));
1796   CPPUNIT_ASSERT(std::equal(expected2,expected2+2,cI->getConstPointer()));
1797   c->decrRef();
1798   cI->decrRef();
1799   //
1800   da->findCommonTuples(2e-1,-1,c,cI);
1801   CPPUNIT_ASSERT_EQUAL((std::size_t)5,c->getNbOfElems());
1802   CPPUNIT_ASSERT_EQUAL((std::size_t)3,cI->getNbOfElems());
1803   CPPUNIT_ASSERT(std::equal(expected3,expected3+5,c->getConstPointer()));
1804   CPPUNIT_ASSERT(std::equal(expected4,expected4+3,cI->getConstPointer()));
1805   c->decrRef();
1806   cI->decrRef();
1807   // nbOftuples=3
1808   da->alloc(6,3);
1809   const double array3[18]={2.3,2.3,2.3,1.2,1.2,1.2,1.3,1.3,1.3,2.3,2.3,2.3,2.301,2.301,2.301,0.8,0.8,0.8};
1810   std::copy(array3,array3+18,da->getPointer());
1811   da->findCommonTuples(1e-2,-1,c,cI);
1812   CPPUNIT_ASSERT_EQUAL((std::size_t)3,c->getNbOfElems());
1813   CPPUNIT_ASSERT_EQUAL((std::size_t)2,cI->getNbOfElems());
1814   CPPUNIT_ASSERT(std::equal(expected1,expected1+3,c->getConstPointer()));
1815   CPPUNIT_ASSERT(std::equal(expected2,expected2+2,cI->getConstPointer()));
1816   c->decrRef();
1817   cI->decrRef();
1818   //
1819   da->findCommonTuples(2e-1,-1,c,cI);
1820   CPPUNIT_ASSERT_EQUAL((std::size_t)5,c->getNbOfElems());
1821   CPPUNIT_ASSERT_EQUAL((std::size_t)3,cI->getNbOfElems());
1822   CPPUNIT_ASSERT(std::equal(expected3,expected3+5,c->getConstPointer()));
1823   CPPUNIT_ASSERT(std::equal(expected4,expected4+3,cI->getConstPointer()));
1824   c->decrRef();
1825   cI->decrRef();
1826   //
1827   const double array11[6]={2.3,1.2,1.3,2.4,2.5,0.8};
1828   da->alloc(6,1);
1829   std::copy(array11,array11+6,da->getPointer());
1830   // nbOftuples=1, no common groups
1831   da->findCommonTuples(1e-2,-1,c,cI);
1832   CPPUNIT_ASSERT_EQUAL((std::size_t)0,c->getNbOfElems());
1833   CPPUNIT_ASSERT_EQUAL((std::size_t)1,cI->getNbOfElems());
1834   CPPUNIT_ASSERT_EQUAL(0,cI->getIJ(0,0));
1835
1836   da->alloc(6,5);  //bad NumberOfComponents
1837   CPPUNIT_ASSERT_THROW(da->findCommonTuples(1e-2,-1,c,cI),INTERP_KERNEL::Exception);
1838
1839   c->decrRef();
1840   cI->decrRef();
1841   da->decrRef();
1842 }
1843
1844 void MEDCouplingBasicsTest4::testDABack1()
1845 {
1846   DataArrayDouble *da=DataArrayDouble::New();
1847   da->alloc(6,1);
1848   const double array1[6]={2.3,1.2,1.3,2.3,2.301,0.8};
1849   std::copy(array1,array1+6,da->getPointer());
1850   CPPUNIT_ASSERT_DOUBLES_EQUAL(0.8,da->back(),1e-14);
1851   da->rearrange(2);
1852   CPPUNIT_ASSERT_THROW(da->back(),INTERP_KERNEL::Exception);
1853   da->alloc(0,1);
1854   CPPUNIT_ASSERT_THROW(da->back(),INTERP_KERNEL::Exception);
1855   da->decrRef();
1856   //
1857   DataArrayInt *da2=DataArrayInt::New();
1858   da2->alloc(4,1);
1859   const int array2[4]={4,7,8,2};
1860   std::copy(array2,array2+4,da2->getPointer());
1861   CPPUNIT_ASSERT_EQUAL(2,da2->back());
1862   da2->rearrange(2);
1863   CPPUNIT_ASSERT_THROW(da2->back(),INTERP_KERNEL::Exception);
1864   da2->alloc(0,1);
1865   CPPUNIT_ASSERT_THROW(da2->back(),INTERP_KERNEL::Exception);
1866   da2->decrRef();
1867 }
1868
1869 void MEDCouplingBasicsTest4::testDADGetDifferentValues1()
1870 {
1871   DataArrayDouble *da=DataArrayDouble::New();
1872   da->alloc(6,1);
1873   const double array1[6]={2.3,1.2,1.3,2.3,2.301,0.8};
1874   std::copy(array1,array1+6,da->getPointer());
1875   //
1876   const double expected1[4]={2.301,1.2,1.3,0.8};
1877   DataArrayDouble *dv=da->getDifferentValues(1e-2);
1878   CPPUNIT_ASSERT_EQUAL((std::size_t)4,dv->getNbOfElems());
1879   for(int i=0;i<4;i++)
1880     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected1[i],dv->getIJ(i,0),1e-14);
1881   dv->decrRef();
1882   //
1883   dv=da->getDifferentValues(2e-1);
1884   const double expected2[3]={2.301,1.3,0.8};
1885   CPPUNIT_ASSERT_EQUAL((std::size_t)3,dv->getNbOfElems());
1886   for(int i=0;i<3;i++)
1887     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected2[i],dv->getIJ(i,0),1e-14);
1888   dv->decrRef();
1889   da->decrRef();
1890 }
1891
1892 void MEDCouplingBasicsTest4::testDAIBuildOld2NewArrayFromSurjectiveFormat2()
1893 {
1894   const int arr[5]={0,3, 5,7,9};
1895   const int arrI[3]={0,2,5};
1896   DataArrayInt *a=DataArrayInt::New();
1897   a->alloc(5,1);
1898   std::copy(arr,arr+5,a->getPointer());
1899   DataArrayInt *b=DataArrayInt::New();
1900   b->alloc(3,1);
1901   std::copy(arrI,arrI+3,b->getPointer());
1902   int newNbTuple=-1;
1903   DataArrayInt *ret=DataArrayInt::BuildOld2NewArrayFromSurjectiveFormat2(10,a->begin(),b->begin(),b->end(),newNbTuple);
1904   const int expected[10]={0,1,2,0,3,4,5,4,6,4};
1905   CPPUNIT_ASSERT_EQUAL((std::size_t)10,ret->getNbOfElems());
1906   CPPUNIT_ASSERT_EQUAL(7,newNbTuple);
1907   CPPUNIT_ASSERT_EQUAL(1,ret->getNumberOfComponents());
1908   CPPUNIT_ASSERT(std::equal(expected,expected+10,ret->getConstPointer()));
1909   CPPUNIT_ASSERT_THROW(DataArrayInt::BuildOld2NewArrayFromSurjectiveFormat2(9,a->begin(),b->begin(),b->end(),newNbTuple),INTERP_KERNEL::Exception);
1910   ret->decrRef();
1911   b->decrRef();
1912   a->decrRef();
1913 }
1914
1915 void MEDCouplingBasicsTest4::testDADIReverse1()
1916 {
1917   const int arr[6]={0,3,5,7,9,2};
1918   DataArrayInt *a=DataArrayInt::New();
1919   a->alloc(6,1);
1920   std::copy(arr,arr+6,a->getPointer());
1921   CPPUNIT_ASSERT_EQUAL(2,a->back());
1922   a->reverse();
1923   for(int i=0;i<6;i++)
1924     CPPUNIT_ASSERT_EQUAL(arr[5-i],a->getIJ(i,0));
1925   a->alloc(5,1);
1926   std::copy(arr,arr+5,a->getPointer());
1927   a->reverse();
1928   for(int i=0;i<5;i++)
1929     CPPUNIT_ASSERT_EQUAL(arr[4-i],a->getIJ(i,0));
1930   a->decrRef();
1931   //
1932   const double arr2[6]={0.,3.,5.,7.,9.,2.};
1933    DataArrayDouble *b=DataArrayDouble::New();
1934    b->alloc(6,1);
1935    std::copy(arr2,arr2+6,b->getPointer());
1936    b->reverse();
1937    for(int i=0;i<6;i++)
1938      CPPUNIT_ASSERT_DOUBLES_EQUAL(arr2[5-i],b->getIJ(i,0),1e-14);
1939    b->alloc(5,1);
1940    std::copy(arr,arr+5,b->getPointer());
1941    CPPUNIT_ASSERT_DOUBLES_EQUAL(9.,b->back(),1e-14);
1942    b->reverse();
1943    for(int i=0;i<5;i++)
1944      CPPUNIT_ASSERT_DOUBLES_EQUAL(arr2[4-i],b->getIJ(i,0),1e-14);
1945    b->decrRef();
1946 }
1947
1948 void MEDCouplingBasicsTest4::testGetNodeIdsInUse1()
1949 {
1950   MEDCouplingUMesh *m0=build2DTargetMesh_1();
1951   const int CellIds[2]={1,2};
1952   MEDCouplingUMesh *m1=static_cast<MEDCouplingUMesh *>(m0->buildPartOfMySelf(CellIds,CellIds+2,true));
1953   int newNbOfNodes=-1;
1954   DataArrayInt *arr=m1->getNodeIdsInUse(newNbOfNodes);
1955   const int expected[9]={-1,0,1,-1,2,3,-1,-1,-1};
1956   CPPUNIT_ASSERT_EQUAL(4,newNbOfNodes);
1957   CPPUNIT_ASSERT_EQUAL((std::size_t)9,arr->getNbOfElems());
1958   CPPUNIT_ASSERT(std::equal(expected,expected+9,arr->getConstPointer()));
1959   DataArrayInt *arr2=arr->invertArrayO2N2N2O(newNbOfNodes);
1960   CPPUNIT_ASSERT_EQUAL((std::size_t)4,arr2->getNbOfElems());
1961   const int expected2[4]={1,2,4,5};
1962   CPPUNIT_ASSERT(std::equal(expected2,expected2+4,arr2->getConstPointer()));
1963   arr2->decrRef();
1964   arr->decrRef();
1965   m1->decrRef();
1966   m0->decrRef();
1967 }
1968
1969 void MEDCouplingBasicsTest4::testBuildDescendingConnec2()
1970 {
1971   MEDCouplingUMesh *mesh=build2DTargetMesh_1();
1972   DataArrayInt *desc=DataArrayInt::New();
1973   DataArrayInt *descIndx=DataArrayInt::New();
1974   DataArrayInt *revDesc=DataArrayInt::New();
1975   DataArrayInt *revDescIndx=DataArrayInt::New();
1976   //
1977   MEDCouplingUMesh *mesh2=mesh->buildDescendingConnectivity2(desc,descIndx,revDesc,revDescIndx);
1978   mesh2->checkCoherency();
1979   CPPUNIT_ASSERT_EQUAL(1,mesh2->getMeshDimension());
1980   CPPUNIT_ASSERT_EQUAL(13,mesh2->getNumberOfCells());
1981   CPPUNIT_ASSERT_EQUAL((std::size_t)14,revDescIndx->getNbOfElems()); CPPUNIT_ASSERT_EQUAL(14,revDescIndx->getNumberOfTuples());
1982   CPPUNIT_ASSERT_EQUAL((std::size_t)6,descIndx->getNbOfElems()); CPPUNIT_ASSERT_EQUAL(6,descIndx->getNumberOfTuples());
1983   CPPUNIT_ASSERT_EQUAL((std::size_t)18,desc->getNbOfElems()); CPPUNIT_ASSERT_EQUAL(18,desc->getNumberOfTuples());
1984   CPPUNIT_ASSERT_EQUAL((std::size_t)18,revDesc->getNbOfElems()); CPPUNIT_ASSERT_EQUAL(18,revDesc->getNumberOfTuples());
1985   const int expected1[18]={1,2,3,4,-3,5,6, 7,8,-5,9,10,-2,11, 12,13,-7,-10};
1986   CPPUNIT_ASSERT(std::equal(expected1,expected1+18,desc->getConstPointer()));
1987   const int expected2[6]={0,4,7,10,14,18};
1988   CPPUNIT_ASSERT(std::equal(expected2,expected2+6,descIndx->getConstPointer()));
1989   const int expected3[14]={0,1,3,5,6,8,9,11,12,13,15,16,17,18};
1990   CPPUNIT_ASSERT(std::equal(expected3,expected3+14,revDescIndx->getConstPointer()));
1991   const int expected4[18]={0, 0,3, 0,1, 0, 1,2, 1, 2,4, 2, 3, 3,4, 3, 4, 4};
1992   CPPUNIT_ASSERT(std::equal(expected4,expected4+18,revDesc->getConstPointer()));
1993   DataArrayInt *conn=mesh2->getNodalConnectivity();
1994   DataArrayInt *connIndex=mesh2->getNodalConnectivityIndex();
1995   const int expected5[14]={0,3,6,9,12,15,18,21,24,27,30,33,36,39};
1996   CPPUNIT_ASSERT(std::equal(expected5,expected5+14,connIndex->getConstPointer()));
1997   const int expected6[39]={1, 0, 3, 1, 3, 4, 1, 4, 1, 1, 1, 0, 1, 4, 2, 1, 2, 1, 1, 4, 5, 1, 5, 2, 1, 6, 7, 1, 7, 4, 1, 3, 6, 1, 7, 8, 1, 8, 5};
1998   CPPUNIT_ASSERT(std::equal(expected6,expected6+39,conn->getConstPointer()));
1999   //
2000   desc->decrRef();
2001   descIndx->decrRef();
2002   revDesc->decrRef();
2003   revDescIndx->decrRef();
2004   mesh2->decrRef();
2005   mesh->decrRef();
2006 }
2007
2008 void MEDCouplingBasicsTest4::testIntersect2DMeshesTmp1()
2009 {
2010   MEDCouplingCMesh *m1c=MEDCouplingCMesh::New();
2011   DataArrayDouble *coordX=DataArrayDouble::New();
2012   const double arrX[4]={-1., 1., 2., 4.};
2013   coordX->alloc(4,1);
2014   std::copy(arrX,arrX+4,coordX->getPointer());
2015   m1c->setCoordsAt(0,coordX);
2016   DataArrayDouble *coordY=DataArrayDouble::New();
2017   const double arrY[4]={-2., 2., 4., 8.};
2018   coordY->alloc(4,1);
2019   std::copy(arrY,arrY+4,coordY->getPointer());
2020   m1c->setCoordsAt(1,coordY);
2021   MEDCouplingUMesh *m1=m1c->buildUnstructured();
2022   const int subPart1[3]={3,4,5};
2023   MEDCouplingUMesh *m1bis=static_cast<MEDCouplingUMesh *>(m1->buildPartOfMySelf(subPart1,subPart1+3,false));
2024   MEDCouplingUMesh *m2tmp=static_cast<MEDCouplingUMesh *>(m1->deepCpy());
2025   const int subPart2[3]={0,1,2};
2026   MEDCouplingUMesh *m2=static_cast<MEDCouplingUMesh *>(m2tmp->buildPartOfMySelf(subPart2,subPart2+3,false));
2027   const double vec[2]={0.5,0.5};
2028   m2->translate(vec);
2029   // End of construction of input meshes m1bis and m2 -> start of specific part of the test
2030   DataArrayInt *d1=0,*d2=0;
2031   MEDCouplingUMesh *m3=MEDCouplingUMesh::Intersect2DMeshes(m1bis,m2,1e-10,d1,d2);
2032   const int expected1[8]={0,0,1,1,1,2,2,2};
2033   const int expected2[8]={0,-1,0,1,-1,1,2,-1};
2034   CPPUNIT_ASSERT_EQUAL(8,d1->getNumberOfTuples());
2035   CPPUNIT_ASSERT_EQUAL(8,d2->getNumberOfTuples());
2036   CPPUNIT_ASSERT_EQUAL(8,m3->getNumberOfCells());
2037   CPPUNIT_ASSERT_EQUAL(22,m3->getNumberOfNodes());
2038   CPPUNIT_ASSERT_EQUAL(2,m3->getSpaceDimension());
2039   CPPUNIT_ASSERT(std::equal(expected1,expected1+8,d1->getConstPointer()));
2040   CPPUNIT_ASSERT(std::equal(expected2,expected2+8,d2->getConstPointer()));
2041   const int expected3[44]={5,17,1,16,12,5,16,0,4,5,17,12,5,18,1,17,13,5,19,2,18,13,5,17,5,6,19,13,5,20,2,19,14,5,21,3,20,14,5,19,6,7,21,14};
2042   const int expected4[9]={0,5,12,17,22,28,33,38,44};
2043   const double expected5[44]={-1.0,2.0,1.0,2.0,2.0,2.0,4.0,2.0,-1.0,4.0,1.0,4.0,2.0,4.0,4.0,4.0,-0.5,-1.5,1.5,-1.5,2.5,-1.5,4.5,-1.5,-0.5,2.5,1.5,2.5,2.5,2.5,4.5,2.5,-0.5,2.0,1.0,2.5,1.5,2.0,2.0,2.5,2.5,2.0,4.0,2.5};
2044   CPPUNIT_ASSERT_EQUAL(44,m3->getNodalConnectivity()->getNumberOfTuples());
2045   CPPUNIT_ASSERT_EQUAL(9,m3->getNodalConnectivityIndex()->getNumberOfTuples());
2046   CPPUNIT_ASSERT(std::equal(expected3,expected3+44,m3->getNodalConnectivity()->getConstPointer()));
2047   CPPUNIT_ASSERT(std::equal(expected4,expected4+9,m3->getNodalConnectivityIndex()->getConstPointer()));
2048   for(int i=0;i<44;i++)
2049     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected5[i],m3->getCoords()->getIJ(0,i),1e-12);
2050   d1->decrRef();
2051   d2->decrRef();
2052   m3->decrRef();
2053   //
2054   m2->decrRef();
2055   m2tmp->decrRef();
2056   m1bis->decrRef();
2057   m1->decrRef();
2058   coordX->decrRef();
2059   coordY->decrRef();
2060   m1c->decrRef();
2061 }
2062
2063 void MEDCouplingBasicsTest4::testFindNodesOnLine1()
2064 {
2065   MEDCouplingUMesh *mesh=build2DTargetMesh_1();
2066   const double pt[2]={-0.3,-0.3};
2067   const double pt2[3]={0.,0.,0.};
2068   const double pt3[3]={-0.3,0.,0.};
2069   const double vec[2]={0.,1.};
2070   const double vec2[3]={1.,0.,0.};
2071   const double vec3[3]={0.,1.,1.};
2072   const int expected1[3]={0,3,6};
2073   std::vector<int> res;
2074   mesh->findNodesOnLine(pt,vec,1e-12,res);
2075   CPPUNIT_ASSERT_EQUAL(3,(int)res.size());
2076   CPPUNIT_ASSERT(std::equal(expected1,expected1+3,res.begin()));
2077   res.clear();
2078   //
2079   mesh->changeSpaceDimension(3);
2080   mesh->rotate(pt2,vec2,M_PI/4.);
2081   mesh->findNodesOnLine(pt3,vec3,1e-12,res);
2082   CPPUNIT_ASSERT_EQUAL(3,(int)res.size());
2083   CPPUNIT_ASSERT(std::equal(expected1,expected1+3,res.begin()));
2084   //
2085   mesh->decrRef();
2086 }
2087
2088 void MEDCouplingBasicsTest4::testIntersect2DMeshesTmp2()
2089 {
2090   MEDCouplingCMesh *m1c=MEDCouplingCMesh::New();
2091   DataArrayDouble *coordsX1=DataArrayDouble::New();
2092   const double arrX1[4]={ 0., 1., 1.5, 2. };
2093   coordsX1->alloc(4,1);
2094   std::copy(arrX1,arrX1+4,coordsX1->getPointer());
2095   m1c->setCoordsAt(0,coordsX1);
2096   DataArrayDouble *coordsY1=DataArrayDouble::New();
2097   const double arrY1[3]={ 0., 1.5, 3.};
2098   coordsY1->alloc(3,1);
2099   std::copy(arrY1,arrY1+3,coordsY1->getPointer());
2100   m1c->setCoordsAt(1,coordsY1);
2101   MEDCouplingUMesh *m1=m1c->buildUnstructured();
2102   //
2103   MEDCouplingCMesh *m2c=MEDCouplingCMesh::New();
2104   DataArrayDouble *coordsX2=DataArrayDouble::New();
2105   const double arrX2[3]={ 0., 1., 2. };
2106   coordsX2->alloc(3,1);
2107   std::copy(arrX2,arrX2+3,coordsX2->getPointer());
2108   m2c->setCoordsAt(0,coordsX2);
2109   DataArrayDouble *coordsY2=DataArrayDouble::New();
2110   coordsY2->alloc(3,1);
2111   const double arrY2[3]={ 0., 1., 3.};
2112   std::copy(arrY2,arrY2+3,coordsY2->getPointer());
2113   m2c->setCoordsAt(1,coordsY2);
2114   MEDCouplingUMesh *m2=m2c->buildUnstructured();
2115   //
2116   DataArrayInt *d1=0,*d2=0;
2117   MEDCouplingUMesh *m3=MEDCouplingUMesh::Intersect2DMeshes(m1,m2,1e-10,d1,d2);
2118   const int expected1[9]={0,0,1,1,2,2,3,4,5};
2119   const int expected2[9]={0,2,1,3,1,3,2,3,3};
2120   CPPUNIT_ASSERT_EQUAL(9,d1->getNumberOfTuples());
2121   CPPUNIT_ASSERT_EQUAL(9,d2->getNumberOfTuples());
2122   CPPUNIT_ASSERT_EQUAL(9,m3->getNumberOfCells());
2123   CPPUNIT_ASSERT_EQUAL(22,m3->getNumberOfNodes());
2124   CPPUNIT_ASSERT_EQUAL(2,m3->getSpaceDimension());
2125   CPPUNIT_ASSERT(std::equal(expected1,expected1+9,d1->getConstPointer()));
2126   CPPUNIT_ASSERT(std::equal(expected2,expected2+9,d2->getConstPointer()));
2127   const int expected3[45]={5,16,13,12,15,5,15,4,5,16,5,21,2,13,16,5,16,5,6,21,5,17,14,2,21,5,21,6,7,17,5,4,18,19,5,5,5,19,10,6,5,6,10,20,7};
2128   const int expected4[10]={0,5,10,15,20,25,30,35,40,45};
2129   const double expected5[44]={0.0,0.0,1.0,0.0,1.5,0.0,2.0,0.0,0.0,1.5,1.0,1.5,1.5,1.5,2.0,1.5,0.0,3.0,1.0,3.0,1.5,3.0,2.0,3.0,0.0,0.0,1.0,0.0,2.0,0.0,0.0,1.0,1.0,1.0,2.0,1.0,0.0,3.0,1.0,3.0,2.0,3.0,1.5,1.0};
2130   CPPUNIT_ASSERT_EQUAL(45,m3->getNodalConnectivity()->getNumberOfTuples());
2131   CPPUNIT_ASSERT_EQUAL(10,m3->getNodalConnectivityIndex()->getNumberOfTuples());
2132   CPPUNIT_ASSERT(std::equal(expected3,expected3+45,m3->getNodalConnectivity()->getConstPointer()));
2133   CPPUNIT_ASSERT(std::equal(expected4,expected4+10,m3->getNodalConnectivityIndex()->getConstPointer()));
2134   for(int i=0;i<44;i++)
2135     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected5[i],m3->getCoords()->getIJ(0,i),1e-12);
2136   d1->decrRef();
2137   d2->decrRef();
2138   m3->decrRef();
2139   //
2140   m1c->decrRef();
2141   coordsX1->decrRef();
2142   coordsY1->decrRef();
2143   m1->decrRef();
2144   m2c->decrRef();
2145   coordsX2->decrRef();
2146   coordsY2->decrRef();
2147   m2->decrRef();
2148 }
2149
2150 void MEDCouplingBasicsTest4::testBuildPartOfMySelfSafe1()
2151 {
2152   MEDCouplingUMesh *mesh=build2DTargetMesh_1();
2153   const int input1[4]={0,-1,4,2};
2154   const int input2[4]={0,4,5,4};
2155   CPPUNIT_ASSERT_THROW(mesh->buildPartOfMySelf(input1,input1+4,true),INTERP_KERNEL::Exception);
2156   CPPUNIT_ASSERT_THROW(mesh->buildPartOfMySelf(input2,input2+4,true),INTERP_KERNEL::Exception);
2157   mesh->decrRef();
2158 }
2159
2160 void MEDCouplingBasicsTest4::testIntersect2DMeshesTmp3()
2161 {
2162   double m1Coords[50]={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};
2163   int m1Conn[56]={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};
2164   MEDCouplingUMesh *m1=MEDCouplingUMesh::New();
2165   m1->setMeshDimension(2);
2166   m1->allocateCells(8);
2167   m1->insertNextCell(INTERP_KERNEL::NORM_TRI6,6,m1Conn);
2168   m1->insertNextCell(INTERP_KERNEL::NORM_QUAD8,8,m1Conn+6);
2169   m1->insertNextCell(INTERP_KERNEL::NORM_TRI6,6,m1Conn+14);
2170   m1->insertNextCell(INTERP_KERNEL::NORM_QUAD8,8,m1Conn+20);
2171   m1->insertNextCell(INTERP_KERNEL::NORM_TRI6,6,m1Conn+28);
2172   m1->insertNextCell(INTERP_KERNEL::NORM_QUAD8,8,m1Conn+34);
2173   m1->insertNextCell(INTERP_KERNEL::NORM_TRI6,6,m1Conn+42);
2174   m1->insertNextCell(INTERP_KERNEL::NORM_QUAD8,8,m1Conn+48);
2175   m1->finishInsertingCells();
2176   DataArrayDouble *myCoords1=DataArrayDouble::New();
2177   myCoords1->alloc(25,2);
2178   std::copy(m1Coords,m1Coords+50,myCoords1->getPointer());
2179   m1->setCoords(myCoords1);
2180   myCoords1->decrRef();
2181   //
2182   double m2Coords[30]={0.,0.,1.1,0.,1.1,1.,0.,1.,1.7,0.,1.7,1.,-1.1,1.,-1.1,0.,-1.7,0.,-1.7,1.,-1.7,-1,-1.1,-1.,0.,-1.,1.1,-1,1.7,-1.};
2183   int m2Conn[32]={0,3,2,1, 1,2,5,4, 7,6,3,0, 8,9,6,7, 7,0,12,11, 8,7,11,10, 0,1,13,12, 1,4,14,13};
2184   MEDCouplingUMesh *m2=MEDCouplingUMesh::New();
2185   m2->setMeshDimension(2);
2186   m2->allocateCells(8);
2187   for(int i=0;i<8;i++)
2188     m2->insertNextCell(INTERP_KERNEL::NORM_QUAD4,4,m2Conn+4*i);
2189   m2->finishInsertingCells();
2190   DataArrayDouble *myCoords2=DataArrayDouble::New();
2191   myCoords2->alloc(15,2);
2192   std::copy(m2Coords,m2Coords+30,myCoords2->getPointer());
2193   m2->setCoords(myCoords2);
2194   myCoords2->decrRef();
2195   //
2196   DataArrayInt *d1=0,*d2=0;
2197   MEDCouplingUMesh *m3=MEDCouplingUMesh::Intersect2DMeshes(m1,m2,1e-10,d1,d2);
2198   m3->unPolyze();
2199   const int expected1[16]={0,1,1,1,2,3,3,3,4,5,5,5,6,7,7,7};
2200   const int expected2[16]={0,0,1,-1,2,2,3,-1,4,4,5,-1,6,6,7,-1};
2201   CPPUNIT_ASSERT_EQUAL(16,d1->getNumberOfTuples());
2202   CPPUNIT_ASSERT_EQUAL(16,d2->getNumberOfTuples());
2203   CPPUNIT_ASSERT_EQUAL(16,m3->getNumberOfCells());
2204   CPPUNIT_ASSERT_EQUAL(104,m3->getNumberOfNodes());
2205   CPPUNIT_ASSERT_EQUAL(2,m3->getSpaceDimension());
2206   CPPUNIT_ASSERT(std::equal(expected1,expected1+16,d1->getConstPointer()));
2207   CPPUNIT_ASSERT(std::equal(expected2,expected2+16,d2->getConstPointer()));
2208   const int expected3[136]={6,28,1,25,44,45,46,8,26,1,28,27,47,48,49,50,8,40,2,26,27,51,52,53,54,8,28,4,40,27,55,56,57,58,6,28,25,5,59,60,61,8,28,5,32,31,62,63,64,65,8,32,6,41,31,66,67,68,69,8,41,4,28,31,70,71,72,73,6,25,37,5,74,75,76,8,32,5,37,36,77,78,79,80,8,42,6,32,36,81,82,83,84,8,37,8,42,36,85,86,87,88,6,1,37,25,89,90,91,8,37,1,26,38,92,93,94,95,8,26,2,43,38,96,97,98,99,8,43,8,37,38,100,101,102,103};
2209   const int expected4[17]={0,7,16,25,34,41,50,59,68,75,84,93,102,109,118,127,136};
2210   const double expected5[208]={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.,0.7071067811865476,0.7071067811865476,1.0606601717798214,1.0606601717798214,0.,0.5,0.,1.25,-0.7071067811865476,0.7071067811865476,-1.0606601717798214,1.0606601717798214,-0.5,0.,-1.25,0.,-0.7071067811865476,-0.7071067811865476,-1.0606601717798214,-1.0606601717798214,0.,-0.5,0.,-1.25,0.7071067811865476,-0.7071067811865476,1.0606601717798214,-1.0606601717798214,0.,0.,1.1,0.,1.1,1.,0.,1.,1.7,0.,1.7,1.,-1.1,1.,-1.1,0.,-1.7,0.,-1.7,1.,-1.7,-1.,-1.1,-1.,0.,-1.,1.1,-1.,1.7,-1.,1.118033988749895,1.,-1.118033988749895,1.,-1.118033988749895,-1.,1.118033988749895,-1.,0.7071067811865477,0.7071067811865476,0.5,0.,0.,0.5,1.05,0.,0.7071067811865475,0.7071067811865477,0.55,1.,1.1,0.5,1.4012585384440737,0.535233134659635,1.3,0.,1.1,0.5,1.1090169943749475,1.,0.,1.25,0.6123724356957946,1.369306393762915,1.1090169943749475,1.,0.55,1.,0.,0.5,-0.5,0.,-0.7071067811865477,0.7071067811865476,-0.7071067811865475,0.7071067811865477,-1.05,0.,-1.1,0.5,-0.55,1.,-1.3,0.,-1.4012585384440737,0.5352331346596344,-1.1090169943749475,1.,-1.1,0.5,-0.6123724356957941,1.3693063937629155,0.,1.25,-0.55,1.,-1.1090169943749475,1.,0.,-0.5,-0.7071067811865475,-0.7071067811865477,-0.5,0.,-1.05,0.,-0.7071067811865478,-0.7071067811865475,-0.55,-1.,-1.1,-0.5,-1.4012585384440734,-0.5352331346596354,-1.3,0.,-1.1,-0.5,-1.1090169943749475,-1.,0.,-1.25,-0.6123724356957945,-1.369306393762915,-1.1090169943749475,-1.,-0.55,-1.,0.7071067811865475,-0.7071067811865477,0.,-0.5,0.5,0.,0.7071067811865477,-0.7071067811865475,1.05,0.,1.1,-0.5,0.55,-1.,1.3,0.,1.4012585384440737,-0.535233134659635,1.1090169943749475,-1.,1.1,-0.5,0.6123724356957946,-1.369306393762915,0.,-1.25,0.55,-1.,1.1090169943749475,-1.0};
2211   CPPUNIT_ASSERT_EQUAL(136,m3->getNodalConnectivity()->getNumberOfTuples());
2212   CPPUNIT_ASSERT_EQUAL(17,m3->getNodalConnectivityIndex()->getNumberOfTuples());
2213   CPPUNIT_ASSERT(std::equal(expected3,expected3+136,m3->getNodalConnectivity()->getConstPointer()));
2214   CPPUNIT_ASSERT(std::equal(expected4,expected4+17,m3->getNodalConnectivityIndex()->getConstPointer()));
2215   for(int i=0;i<208;i++)
2216     CPPUNIT_ASSERT_DOUBLES_EQUAL(expected5[i],m3->getCoords()->getIJ(0,i),1e-12);
2217   d1->decrRef();
2218   d2->decrRef();
2219   m3->decrRef();
2220   //
2221   m1->decrRef();
2222   m2->decrRef();
2223 }