X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FMEDLoader%2FSwig%2FMEDLoaderTest3.py;h=f970090ea773a024612d2360233988768865d73e;hb=46ddce3caf8076fa140934bb3ce88c5d8040efb9;hp=4d7d753bebdc3c34841826792708be87842c2f17;hpb=1237addbbb569bf63646d87b7e59959b543b446f;p=tools%2Fmedcoupling.git diff --git a/src/MEDLoader/Swig/MEDLoaderTest3.py b/src/MEDLoader/Swig/MEDLoaderTest3.py index 4d7d753be..f970090ea 100644 --- a/src/MEDLoader/Swig/MEDLoaderTest3.py +++ b/src/MEDLoader/Swig/MEDLoaderTest3.py @@ -17,13 +17,50 @@ # # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com # -# Author : Anthony Geay (CEA/DEN) +# Author : Anthony Geay (EDF R&D) from MEDLoader import * import unittest import platform from math import pi,e,sqrt from MEDLoaderDataForTest import MEDLoaderDataForTest +from distutils.version import LooseVersion + +import sys +if sys.version_info.major < 3: + import cPickle as pickle +else: + import pickle + +class StdOutRedirect(object): + def __init__(self,fileName): + import os,sys + sys.stderr.flush() + self.stdoutOld=os.dup(2) + self.fdOfSinkFile=os.open(fileName,os.O_CREAT | os.O_RDWR) + fd2=os.dup2(self.fdOfSinkFile,2) + self.origPyVal=sys.stderr + class FlushFile(object): + def __init__(self,f): + self.f=f + def write(self,st): + self.f.write(st) + self.f.flush() + def flush(self): + return self.f.flush() + def isatty(self): + return self.f.isatty() + def close(self): + os.fsync(self.f) + self.f.close(); + sys.stderr=FlushFile(os.fdopen(self.fdOfSinkFile,"w")) + def __del__(self): + import os,sys + sys.stderr.close() + sys.stderr=self.origPyVal + os.fsync(2) + os.dup2(self.stdoutOld,2) + os.close(self.stdoutOld) class MEDLoaderTest3(unittest.TestCase): def testMEDMesh1(self): @@ -144,10 +181,10 @@ class MEDLoaderTest3(unittest.TestCase): g2_1.setName("G2") mm.setGroupsAtLevel(-1,[g1_1,g2_1],False) g1_N=DataArrayInt.New() - g1_N.setValues(range(8),8,1) + g1_N.setValues(list(range(8)),8,1) g1_N.setName("G1") g2_N=DataArrayInt.New() - g2_N.setValues(range(9),9,1) + g2_N.setValues(list(range(9)),9,1) g2_N.setName("G2") mm.setGroupsAtLevel(1,[g1_N,g2_N],False) mm.createGroupOnAll(0,"GrpOnAllCell") @@ -166,7 +203,7 @@ class MEDLoaderTest3(unittest.TestCase): self.assertTrue(g2_N.isEqual(t)); self.assertTrue(mm.existsGroup("GrpOnAllCell")); t=mm.getGroupArr(0,"GrpOnAllCell") - self.assertTrue(t.getValues()==range(5)) + self.assertTrue(t.getValues()==list(range(5))) # mmCpy=mm.deepCopy() self.assertTrue(mm.isEqual(mmCpy,1e-12)[0]) ; del mm @@ -301,7 +338,7 @@ class MEDLoaderTest3(unittest.TestCase): self.assertTrue(not mm2.existsFamily("Family_-8")) mm2.createGroupOnAll(-1,"GrpOnAllFace") self.assertTrue(mm2.existsFamily("Family_-8")) - self.assertEqual(range(3),mm2.getGroupArr(-1,"GrpOnAllFace").getValues()) + self.assertEqual(list(range(3)),mm2.getGroupArr(-1,"GrpOnAllFace").getValues()) pass #testing persistence of retrieved arrays @@ -381,11 +418,11 @@ class MEDLoaderTest3(unittest.TestCase): m.setRenumFieldArr(-1,n1) m.setRenumFieldArr(-2,n0) nbOfFams=len(fns) - for i in xrange(nbOfFams): + for i in range(nbOfFams): m.addFamily(fns[i],fids[i]) pass nbOfGrps=len(grpns) - for i in xrange(nbOfGrps): + for i in range(nbOfGrps): m.setFamiliesIdsOnGroup(grpns[i],famIdsPerGrp[i]) pass m.setName(m2.getName()) @@ -539,6 +576,10 @@ class MEDLoaderTest3(unittest.TestCase): ff1.setTime(3,4,2.3) itt,orr,ti=ff1.getTime() self.assertEqual(3,itt); self.assertEqual(4,orr); self.assertAlmostEqual(2.3,ti,14); + f1.setTime(5.5,7,8) + ff1.copyTimeInfoFrom(f1) + itt,orr,ti=ff1.getTime() + self.assertEqual(7,itt); self.assertEqual(8,orr); self.assertAlmostEqual(5.5,ti,14); da,infos=ff1.getUndergroundDataArrayExt() f2.getArray().setName(da.getName())#da has the same name than f2 self.assertTrue(da.isEqual(f2.getArray(),1e-12)) @@ -812,7 +853,7 @@ class MEDLoaderTest3(unittest.TestCase): m1=MEDLoaderDataForTest.build2DMesh_1() m1.renumberCells([0,1,4,2,3,5],False) tmp=m1.getName(); - m1=m1.buildPartOfMySelf(range(5),True) ; m1.setName(tmp) # suppression of last cell that is a polygon + m1=m1.buildPartOfMySelf(list(range(5)),True) ; m1.setName(tmp) # suppression of last cell that is a polygon mm1=MEDFileUMesh.New() ; mm1.setCoords(m1.getCoords()) ; mm1.setMeshAtLevel(0,m1) ; mm1.write(fname,2) ff1=MEDFileField1TS.New() @@ -839,7 +880,7 @@ class MEDLoaderTest3(unittest.TestCase): m1=MEDLoaderDataForTest.build2DMesh_1() m1.renumberCells([0,1,4,2,3,5],False) tmp=m1.getName(); - m1=m1.buildPartOfMySelf(range(5),True) ; m1.setName(tmp) # suppression of last cell that is a polygon + m1=m1.buildPartOfMySelf(list(range(5)),True) ; m1.setName(tmp) # suppression of last cell that is a polygon mm1=MEDFileUMesh.New() ; mm1.setCoords(m1.getCoords()) ; mm1.setMeshAtLevel(0,m1) ; mm1.write(fname,2) ff1=MEDFileFieldMultiTS.New() @@ -871,7 +912,7 @@ class MEDLoaderTest3(unittest.TestCase): pass # Tricky test of the case of in a MED file containing a Field on GAUSS_NE is lying on a profile that is reality represents all the geom entities of a level. # By default when using setFieldProfile method such profile is not created because it is not useful ! So here a trick is used to force MEDLoader to do that - # for the necessity of the test ! The idea is too create artificially a mesh having one more fictious cell per type and to roll back right after ! + # for the necessity of the test ! The idea is too create artificially a mesh having one more fictitious cell per type and to roll back right after ! def testMEDField15(self): fname="Pyfile36.med" m0=MEDLoaderDataForTest.build2DMesh_1() @@ -886,7 +927,7 @@ class MEDLoaderTest3(unittest.TestCase): da=DataArrayInt.New(); da.setValues([0,1,3,4,6],5,1) ; da.setName("sup1NodeElt") # ff1.setFieldProfile(f1,mm1,0,da) - m1=m0.buildPartOfMySelf(range(5),True) ; m1.setName(tmp) ; mm1.setMeshAtLevel(0,m1) ; + m1=m0.buildPartOfMySelf(list(range(5)),True) ; m1.setName(tmp) ; mm1.setMeshAtLevel(0,m1) ; mm1.write(fname,2) ff1.write(fname,0) f1=ff1.getFieldOnMeshAtLevel(ON_GAUSS_NE,m1,0) @@ -1172,11 +1213,11 @@ class MEDLoaderTest3(unittest.TestCase): expected1=[1.,10.,100.,2.,20.,200.] nodeCoordsWithValue1=[10.,2.5,0.] nodeCoordsWithValue2=[10.,3.75,0.] - for i in xrange(3): + for i in range(3): self.assertAlmostEqual(nodeCoordsWithValue1[i],tes0.getMesh().getCoordinatesOfNode(0)[i],13); self.assertAlmostEqual(nodeCoordsWithValue2[i],tes0.getMesh().getCoordinatesOfNode(1)[i],13); pass - for i in xrange(6): + for i in range(6): self.assertAlmostEqual(expected1[i],tes0.getArray().getIJ(0,i),13); pass del tes0 @@ -1190,7 +1231,7 @@ class MEDLoaderTest3(unittest.TestCase): self.assertEqual([0,2,4],tes1.getMesh().getNodalConnectivityIndex().getValues()) self.assertEqual(2,tes1.getArray().getNumberOfTuples()) self.assertEqual(3,tes1.getArray().getNumberOfComponents()) - for i in xrange(6): + for i in range(6): self.assertAlmostEqual(expected1[i],tes1.getArray().getIJ(0,i),13); pass m.write(fname,2) @@ -1209,11 +1250,11 @@ class MEDLoaderTest3(unittest.TestCase): self.assertEqual(2,tes2.getArray().getNumberOfTuples()) self.assertEqual(3,tes2.getArray().getNumberOfComponents()) expected2=[2.,20.,200.,1.,10.,100.] - for i in xrange(3): + for i in range(3): self.assertAlmostEqual(nodeCoordsWithValue1[i],tes2.getMesh().getCoordinatesOfNode(0)[i],13); self.assertAlmostEqual(nodeCoordsWithValue2[i],tes2.getMesh().getCoordinatesOfNode(1)[i],13); pass - for i in xrange(6): + for i in range(6): self.assertAlmostEqual(expected2[i],tes2.getArray().getIJ(0,i),13);#compare tes2 and tes3 pass # @@ -1226,7 +1267,7 @@ class MEDLoaderTest3(unittest.TestCase): self.assertEqual([0,2,4],tes3.getMesh().getNodalConnectivityIndex().getValues()) self.assertEqual(2,tes3.getArray().getNumberOfTuples()) self.assertEqual(3,tes3.getArray().getNumberOfComponents()) - for i in xrange(6): + for i in range(6): self.assertAlmostEqual(expected1[i],tes3.getArray().getIJ(0,i),13); pass pass @@ -1527,7 +1568,7 @@ class MEDLoaderTest3(unittest.TestCase): fname="Pyfile46.med" m=MEDLoaderDataForTest.build2DMesh_3() m=m[:10] ; m.setName("mesh") - f=m.getMeasureField(ON_CELLS) + f=m.getMeasureField(False) f=f.buildNewTimeReprFromThis(ONE_TIME,False) f.setTime(5.5,3,4) f.setName("SemiPartialField") @@ -1643,15 +1684,15 @@ class MEDLoaderTest3(unittest.TestCase): coords=DataArrayDouble([0.,0.,0.,1.,1.,1.,1.,0.,0.,0.5,0.5,1.,1.,0.5,0.5,0.],8,2) mQ8=MEDCouplingUMesh("",2) ; mQ8.setCoords(coords) mQ8.allocateCells(1) - mQ8.insertNextCell(NORM_QUAD8,range(8)) + mQ8.insertNextCell(NORM_QUAD8,list(range(8))) mQ8.finishInsertingCells() mQ4=MEDCouplingUMesh("",2) ; mQ4.setCoords(coords) mQ4.allocateCells(1) - mQ4.insertNextCell(NORM_QUAD4,range(4)) + mQ4.insertNextCell(NORM_QUAD4,list(range(4))) mQ4.finishInsertingCells() mT3=MEDCouplingUMesh("",2) ; mT3.setCoords(coords) mT3.allocateCells(1) - mT3.insertNextCell(NORM_TRI3,range(3)) + mT3.insertNextCell(NORM_TRI3,list(range(3))) mT3.finishInsertingCells() tr=[[0.,4.],[2.,4.],[4.,4.],[6.,4.],[8.,4.],[10.,4.],[12.,4.],[14.,4.],[16.,4.],[18.,4.],[20.,4.],[0.,0.],[2.,0.], [0.,2.],[2.,2.],[4.,2.],[6.,2.],[8.,2.],[10.,2.],[12.,2.]] @@ -1684,7 +1725,7 @@ class MEDLoaderTest3(unittest.TestCase): mm.write(fname,2) # f1ts=MEDFileField1TS.New() - pfl=DataArrayInt(range(13)) ; pfl.setName("pfl") + pfl=DataArrayInt(list(range(13))) ; pfl.setName("pfl") self.assertRaises(InterpKernelException,f1ts.setFieldProfile,fInvalid,mm,0,pfl) # fails because no Gauss localization per cell set ! self.assertRaises(InterpKernelException,f1ts.setFieldProfile,fInvalid2,mm,0,pfl) # fails because no Gauss localization set whereas gauss locid per cell given ! f1ts.setFieldProfile(f,mm,0,pfl) @@ -1808,7 +1849,7 @@ class MEDLoaderTest3(unittest.TestCase): m1=MEDCouplingUMesh(m0.getName(),1) m1.allocateCells(9) conn1=[0,1,0,3,3,4,4,1,5,4,2,4,1,2,3,6,5,8] - for i in xrange(9): + for i in range(9): m1.insertNextCell(NORM_SEG2,conn1[2*i:2*i+2]) pass m1.finishInsertingCells() @@ -1898,7 +1939,7 @@ class MEDLoaderTest3(unittest.TestCase): m1=MEDCouplingUMesh(m0.getName(),1) m1.allocateCells(9) conn1=[0,1,0,3,3,4,4,1,5,4,2,4,1,2,3,6,5,8] - for i in xrange(9): + for i in range(9): m1.insertNextCell(NORM_SEG2,conn1[2*i:2*i+2]) pass m1.finishInsertingCells() @@ -2020,8 +2061,16 @@ class MEDLoaderTest3(unittest.TestCase): mm.setFamiliesOnGroup("grp0",["MyOtherFam"]) mm.setFamiliesOnGroup("grpA",["MyOther-1"]) # + self.assertTrue(mm.getNodeFamiliesArr(["MyFam","MyOtherFam"]).isEqual(DataArrayInt([1,3,4,12]))) # find family id 2 and 3 into famCoo + # daTest=DataArrayInt([1,3,4,6,9,10,12]) ; daTest.setName("grp1") mm.addNodeGroup(daTest) + self.assertTrue(mm.getNodeGroupArr(daTest.getName()).isEqual(daTest)) # the node group has been pushed right before -> now read it + self.assertTrue(mm.getNodeGroupsArr(["grp1","grpA"]).isEqual(DataArrayInt([1,3,4,6,9,10,11,12])))#daTest+[11] because 11 is the rank of -1 (MyOther-1) in famCoo + # + expect1=DataArrayInt([1,4]) ; expect1.setName("MyFam") + self.assertTrue(mm.getNodeFamilyArr(expect1.getName()).isEqual(expect1)) + # self.assertTrue(mm.getGroupArr(1,daTest.getName()).isEqual(daTest)) self.assertTrue(mm.getFamilyFieldAtLevel(1).isEqual(DataArrayInt([6,2,6,8,2,6,5,6,6,7,7,4,8]))) for lev,arr in [(0,da0),(-1,da1),(-2,da2)]: @@ -2065,13 +2114,13 @@ class MEDLoaderTest3(unittest.TestCase): m=MEDFileUMesh() coo=DataArrayDouble(9) ; coo.iota(1.) ; coo.rearrange(3) ; coo.setInfoOnComponents(["aaa [b]","cc [dd]", "e [fff]"]) m0=MEDCouplingUMesh("toto",2) ; m0.allocateCells(0) - for i in xrange(7): + for i in range(7): m0.insertNextCell(NORM_TRI3,[1,2,1]) pass - for i in xrange(4): + for i in range(4): m0.insertNextCell(NORM_QUAD4,[1,1,2,0]) pass - for i in xrange(2): + for i in range(2): m0.insertNextCell(NORM_POLYGON,[0,0,1,1,2,2]) pass m1=MEDCouplingUMesh("toto",1) ; m1.allocateCells(0) ; m1.insertNextCell(NORM_SEG2,[1,6]) ; m1.insertNextCell(NORM_SEG2,[7,3]) @@ -2141,31 +2190,31 @@ class MEDLoaderTest3(unittest.TestCase): m.setCoords(arr,arr) m=m.buildUnstructured() m.setName("mm") - f=m.getMeasureField(ON_CELLS) - self.assertIn(m.getHeapMemorySize(),xrange(3552-100,3552+100+4*strMulFac)) - self.assertIn(f.getHeapMemorySize(),xrange(4215-100,4215+100+8*strMulFac)) + f=m.getMeasureField(False) + self.assertIn(m.getHeapMemorySize(), list(range(3552 - 100, 3552 + 100 + 4 * strMulFac))) + self.assertIn(f.getHeapMemorySize(), list(range(4215 - 100, 4215 + 100 + 8 * strMulFac))) # mm=MEDFileUMesh() mm.setMeshAtLevel(0,m) - self.assertIn(mm.getHeapMemorySize(),xrange(3889-100,3889+100+10*strMulFac)) + self.assertIn(mm.getHeapMemorySize(), list(range(3889 - 100, 4225 + 100 + 10 * strMulFac))) ff=MEDFileField1TS() ff.setFieldNoProfileSBT(f) - self.assertIn(ff.getHeapMemorySize(),xrange(771-40,771+21+(4+1)*strMulFac)) + self.assertIn(ff.getHeapMemorySize(), list(range(771 - 40, 871 + 21 + (4 + 1) * strMulFac))) # fff=MEDFileFieldMultiTS() fff.appendFieldNoProfileSBT(f) - self.assertIn(fff.getHeapMemorySize(),xrange(815-50,815+30+(6+2)*strMulFac)) + self.assertIn(fff.getHeapMemorySize(), list(range(815 - 50, 915 + 30 + (6 + 2) * strMulFac))) f.setTime(1.,0,-1) fff.appendFieldNoProfileSBT(f) - self.assertIn(fff.getHeapMemorySize(),xrange(1594-90,1594+50+(10+1)*strMulFac)) - self.assertIn(fff[0,-1].getHeapMemorySize(),xrange(771-40,771+20+(4+1)*strMulFac)) + self.assertIn(fff.getHeapMemorySize(), list(range(1594 - 90, 1794 + 50 + (10 + 1) * strMulFac))) + self.assertIn(fff[0, -1].getHeapMemorySize(), list(range(771 - 40, 871 + 20 + (4 + 1) * strMulFac))) f2=f[:50] f2.setTime(2.,1,-1) pfl=DataArrayInt.Range(0,50,1) ; pfl.setName("pfl") fff.appendFieldProfile(f2,mm,0,pfl) - self.assertIn(fff.getHeapMemorySize(),xrange(2348-130,2348+100+(10+2)*strMulFac)) - self.assertIn(fff.getProfile("pfl").getHeapMemorySize(),xrange(204-10,204+10+2*strMulFac)) - self.assertIn(fff[1,-1].getHeapMemorySize(),xrange(738-50,738+30+4*strMulFac)) + self.assertIn(fff.getHeapMemorySize(), list(range(2348 - 130, 2608 + 100 + (10 + 2) * strMulFac))) + self.assertIn(fff.getProfile("pfl").getHeapMemorySize(), list(range(204 - 10, 204 + 10 + 2 * strMulFac))) + self.assertIn(fff[1, -1].getHeapMemorySize(), list(range(738 - 50, 838 + 30 + 4 * strMulFac))) pass def testCurveLinearMesh1(self): @@ -2273,20 +2322,20 @@ class MEDLoaderTest3(unittest.TestCase): mm.setMeshAtLevel(0,m) mm.setMeshAtLevel(-1,m1) namesCellL0=DataArrayAsciiChar(6,16) - namesCellL0[:]=["CellL0#%.3d "%(i) for i in xrange(6)] + namesCellL0[:] = ["CellL0#%.3d " % (i) for i in range(6)] mm.setNameFieldAtLevel(0,namesCellL0) namesCellL1=DataArrayAsciiChar.Aggregate([namesCellL0,namesCellL0,namesCellL0.subArray(2)]) - namesCellL1[:]=["CellLM1#%.3d "%(i) for i in xrange(16)] + namesCellL1[:] = ["CellLM1#%.3d " % (i) for i in range(16)] mm.setNameFieldAtLevel(-1,namesCellL1) namesNodes=namesCellL1.subArray(4,16) - namesNodes[:]=["Node#%.3d "%(i) for i in xrange(12)] + namesNodes[:] = ["Node#%.3d " % (i) for i in range(12)] mm.setNameFieldAtLevel(1,namesNodes) mm.write(fname,2) # mmr=MEDFileMesh.New(fname) - self.assertTrue(mm.getNameFieldAtLevel(0).isEqual(DataArrayAsciiChar(["CellL0#%.3d "%(i) for i in xrange(6)]))) - self.assertTrue(mm.getNameFieldAtLevel(-1).isEqual(DataArrayAsciiChar(["CellLM1#%.3d "%(i) for i in xrange(16)]))) - self.assertTrue(mm.getNameFieldAtLevel(1).isEqual(DataArrayAsciiChar(["Node#%.3d "%(i) for i in xrange(12)]))) + self.assertTrue(mm.getNameFieldAtLevel(0).isEqual(DataArrayAsciiChar(["CellL0#%.3d " % (i) for i in range(6)]))) + self.assertTrue(mm.getNameFieldAtLevel(-1).isEqual(DataArrayAsciiChar(["CellLM1#%.3d " % (i) for i in range(16)]))) + self.assertTrue(mm.getNameFieldAtLevel(1).isEqual(DataArrayAsciiChar(["Node#%.3d " % (i) for i in range(12)]))) self.assertTrue(mm.isEqual(mmr,1e-12)[0]) mmr.getNameFieldAtLevel(1).setIJ(0,0,'M') self.assertTrue(not mm.isEqual(mmr,1e-12)[0]) @@ -2303,7 +2352,7 @@ class MEDLoaderTest3(unittest.TestCase): mm.write(fname,2) mmr=MEDFileMesh.New(fname) self.assertEqual(mmr.getNameFieldAtLevel(1),None) - self.assertTrue(mmr.getNameFieldAtLevel(0).isEqual(DataArrayAsciiChar(["CellL0#%.3d "%(i) for i in xrange(6)]))) + self.assertTrue(mmr.getNameFieldAtLevel(0).isEqual(DataArrayAsciiChar(["CellL0#%.3d " % (i) for i in range(6)]))) self.assertEqual(mmr.getNameFieldAtLevel(-1),None) # c=MEDCouplingCMesh() @@ -2312,12 +2361,12 @@ class MEDLoaderTest3(unittest.TestCase): c.setName("cmesh") cc=MEDFileCMesh() cc.setMesh(c) - cc.setNameFieldAtLevel(0,DataArrayAsciiChar(["Cell#%.3d "%(i) for i in xrange(4)])) - cc.setNameFieldAtLevel(1,DataArrayAsciiChar(["Node#%.3d "%(i) for i in xrange(9)])) + cc.setNameFieldAtLevel(0, DataArrayAsciiChar(["Cell#%.3d " % (i) for i in range(4)])) + cc.setNameFieldAtLevel(1, DataArrayAsciiChar(["Node#%.3d " % (i) for i in range(9)])) cc.write(fname2,2) ccr=MEDFileMesh.New(fname2) - self.assertTrue(ccr.getNameFieldAtLevel(0).isEqual(DataArrayAsciiChar(["Cell#%.3d "%(i) for i in xrange(4)]))) - self.assertTrue(ccr.getNameFieldAtLevel(1).isEqual(DataArrayAsciiChar(["Node#%.3d "%(i) for i in xrange(9)]))) + self.assertTrue(ccr.getNameFieldAtLevel(0).isEqual(DataArrayAsciiChar(["Cell#%.3d " % (i) for i in range(4)]))) + self.assertTrue(ccr.getNameFieldAtLevel(1).isEqual(DataArrayAsciiChar(["Node#%.3d " % (i) for i in range(9)]))) self.assertTrue(cc.isEqual(ccr,1e-12)[0]) ccr.getNameFieldAtLevel(1).setIJ(0,0,'M') self.assertTrue(not cc.isEqual(ccr,1e-12)[0]) @@ -2544,11 +2593,11 @@ class MEDLoaderTest3(unittest.TestCase): m.setFamilyFieldArr(-2,f0) m.setFamilyFieldArr(1,p) nbOfFams=len(fns) - for i in xrange(nbOfFams): + for i in range(nbOfFams): m.addFamily(fns[i],fids[i]) pass nbOfGrps=len(grpns) - for i in xrange(nbOfGrps): + for i in range(nbOfGrps): m.setFamiliesIdsOnGroup(grpns[i],famIdsPerGrp[i]) pass m.setName(m2.getName()) @@ -2578,8 +2627,7 @@ class MEDLoaderTest3(unittest.TestCase): def testInt32InMEDFileFieldStar1(self): fname="Pyfile63.med" f1=MEDLoaderDataForTest.buildVecFieldOnCells_1(); - arr=f1.getArray().convertToIntArr() - f1.setArray(None) + f1=f1.convertToIntField() m1=f1.getMesh() mm1=MEDFileUMesh.New() mm1.setCoords(m1.getCoords()) @@ -2587,63 +2635,62 @@ class MEDLoaderTest3(unittest.TestCase): mm1.setName(m1.getName()) mm1.write(fname,2) ff1=MEDFileIntField1TS() - ff1.setFieldNoProfileSBT(f1,arr) - a,b=ff1.getFieldOnMeshAtLevel(0,ON_CELLS,mm1) - self.assertEqual(b.getInfoOnComponents(),['power [MW/m^3]','density [g/cm^3]','temperature [K]']) - self.assertTrue(b.isEqual(arr)) - self.assertTrue(a.isEqual(f1,1e-12,1e-12)) + ff1.setFieldNoProfileSBT(f1) + a=ff1.getFieldOnMeshAtLevel(0,ON_CELLS,mm1) + self.assertEqual(a.getArray().getInfoOnComponents(),['power [MW/m^3]','density [g/cm^3]','temperature [K]']) + self.assertTrue(a.isEqual(f1,1e-12,0)) ff1.write(fname,0) + a,b=ff1.getUndergroundDataArrayExt() + self.assertEqual(a.getHiddenCppPointer(),ff1.getUndergroundDataArray().getHiddenCppPointer()) + self.assertEqual(b,[((3,0),(0,2)),((4,0),(2,4)),((6,0),(4,5)),((5,0),(5,6))]) ff2=MEDFileAnyTypeField1TS.New(fname) self.assertEqual(ff2.getName(),"VectorFieldOnCells") self.assertEqual(ff2.getTime(),[0,1,2.0]) self.assertTrue(isinstance(ff2,MEDFileIntField1TS)) - a,b=ff1.getFieldOnMeshAtLevel(0,ON_CELLS,mm1) - self.assertEqual(b.getInfoOnComponents(),['power [MW/m^3]','density [g/cm^3]','temperature [K]']) - self.assertTrue(b.isEqual(arr)) - self.assertTrue(a.isEqual(f1,1e-12,1e-12)) + a=ff1.getFieldOnMeshAtLevel(ON_CELLS,0,mm1) + self.assertEqual(a.getArray().getInfoOnComponents(),['power [MW/m^3]','density [g/cm^3]','temperature [K]']) + self.assertTrue(a.isEqual(f1,1e-12,0)) ff2.setTime(1,2,3.) c=ff2.getUndergroundDataArray() ; c*=2 - ff2.write(fname,0) # 2 time steps in + ff2.write(fname,0) # 2 time steps in ffs1=MEDFileAnyTypeFieldMultiTS.New(fname,"VectorFieldOnCells") self.assertEqual(ffs1.getTimeSteps(),[(0, 1, 2.0), (1, 2, 3.0)]) self.assertEqual(len(ffs1),2) self.assertTrue(isinstance(ffs1,MEDFileIntFieldMultiTS)) - a,b=ffs1[2.].getFieldOnMeshAtLevel(0,ON_CELLS,mm1) - self.assertTrue(b.isEqual(arr)) - self.assertTrue(a.isEqual(f1,1e-12,1e-12)) - a,b=ffs1[2.].getFieldOnMeshAtLevel(0,ON_CELLS,mm1) - self.assertTrue(b.isEqual(arr)) - self.assertTrue(a.isEqual(f1,1e-12,1e-12)) + a=ffs1[2.].getFieldOnMeshAtLevel(ON_CELLS,0,mm1) + self.assertTrue(a.isEqual(f1,1e-12,0)) + a=ffs1.getFieldOnMeshAtLevel(ON_CELLS,0,1,0,mm1) + self.assertTrue(a.isEqual(f1,1e-12,0)) it=ffs1.__iter__() ; it.next() ; ff2bis=it.next() - a,b=ff2bis.getFieldOnMeshAtLevel(0,ON_CELLS,mm1) - self.assertTrue(b.isEqual(2*arr)) - f1.setTime(3.,1,2) - self.assertTrue(a.isEqual(f1,1e-12,1e-12)) + a=ff2bis.getFieldOnMeshAtLevel(0,ON_CELLS,mm1) + self.assertTrue(a.getArray().isEqual(2*f1.getArray())) + f1.setTime(3.,1,2) ; f1.getArray()[:]*=2 + self.assertTrue(a.isEqual(f1,1e-12,0)) ; f1.getArray()[:]/=2 bc=DataArrayInt(6,3) ; bc[:]=0 ; bc.setInfoOnComponents(['power [MW/m^3]','density [g/cm^3]','temperature [K]']) for it in ffs1: - a,b=it.getFieldOnMeshAtLevel(0,ON_CELLS,mm1) - bc+=b + a=it.getFieldOnMeshAtLevel(ON_CELLS,0,mm1) + bc+=a.getArray() pass - self.assertTrue(bc.isEqual(3*arr)) - nf1=MEDCouplingFieldDouble(ON_NODES) + self.assertTrue(bc.isEqual(3*f1.getArray())) + nf1=MEDCouplingFieldInt(ON_NODES) nf1.setTime(9.,10,-1) nf1.setMesh(f1.getMesh()) - narr=DataArrayInt(12,2) ; narr.setInfoOnComponents(["aa [u1]","bbbvv [ppp]"]) ; narr[:,0]=range(12) ; narr[:,1]=2*narr[:,0] - nf1.setName("VectorFieldOnNodes") + narr=DataArrayInt(12,2) ; narr.setInfoOnComponents(["aa [u1]","bbbvv [ppp]"]) ; narr[:,0]=list(range(12)) ; narr[:,1]=2*narr[:,0] + nf1.setName("VectorFieldOnNodes") ; nf1.setArray(narr) nff1=MEDFileIntField1TS.New() - nff1.setFieldNoProfileSBT(nf1,narr) + nff1.setFieldNoProfileSBT(nf1) self.assertEqual(nff1.getInfo(),('aa [u1]','bbbvv [ppp]')) self.assertEqual(nff1.getTime(),[10,-1,9.0]) nff1.write(fname,0) # - nf2=MEDCouplingFieldDouble(ON_NODES) + nf2=MEDCouplingFieldInt(ON_NODES) nf2.setTime(19.,20,-11) nf2.setMesh(f1.getMesh()) - narr2=DataArrayInt(8,2) ; narr.setInfoOnComponents(["aapfl [u1]","bbbvvpfl [ppp]"]) ; narr2[:,0]=range(8) ; narr2[:,0]+=10 ; narr2[:,1]=3*narr2[:,0] - nf2.setName("VectorFieldOnNodesPfl") ; narr2.setName(nf2.getName()) + narr2=DataArrayInt(8,2) ; narr.setInfoOnComponents(["aapfl [u1]","bbbvvpfl [ppp]"]) ; narr2[:,0]=list(range(8)) ; narr2[:,0]+=10 ; narr2[:,1]=3*narr2[:,0] + nf2.setName("VectorFieldOnNodesPfl") ; narr2.setName(nf2.getName()) ; nf2.setArray(narr2) nff2=MEDFileIntField1TS.New() npfl=DataArrayInt([1,2,4,5,6,7,10,11]) ; npfl.setName("npfl") - nff2.setFieldProfile(nf2,narr2,mm1,0,npfl) + nff2.setFieldProfile(nf2,mm1,0,npfl) nff2.getFieldWithProfile(ON_NODES,0,mm1) a,b=nff2.getFieldWithProfile(ON_NODES,0,mm1) ; b.setName(npfl.getName()) self.assertTrue(b.isEqual(npfl)) @@ -2670,8 +2717,8 @@ class MEDLoaderTest3(unittest.TestCase): self.assertTrue(isinstance(ffs[2],MEDFileFieldMultiTS)) self.assertTrue(isinstance(ffs[3],MEDFileIntFieldMultiTS)) # - self.assertTrue(fs["VectorFieldOnCells"][0].getUndergroundDataArray().isEqualWithoutConsideringStr(arr)) - self.assertTrue(fs["VectorFieldOnCells"][1,2].getUndergroundDataArray().isEqualWithoutConsideringStr(2*arr)) + self.assertTrue(fs["VectorFieldOnCells"][0].getUndergroundDataArray().isEqualWithoutConsideringStr(f1.getArray())) + self.assertTrue(fs["VectorFieldOnCells"][1,2].getUndergroundDataArray().isEqualWithoutConsideringStr(2*f1.getArray())) self.assertTrue(fs["VectorFieldOnNodesPfl"][0].getUndergroundDataArray().isEqualWithoutConsideringStr(narr2)) self.assertTrue(fs["VectorFieldOnNodes"][9.].getUndergroundDataArray().isEqualWithoutConsideringStr(narr)) self.assertTrue(fs["VectorFieldOnNodesDouble"][29.].getUndergroundDataArray().isEqualWithoutConsideringStr(f1.getMesh().getCoords(),1e-12)) @@ -2698,7 +2745,7 @@ class MEDLoaderTest3(unittest.TestCase): c=DataArrayDouble(12) ; c.iota(); m=MEDCouplingCMesh() ; m.setCoordsAt(0,c) ; m.setName("mesh") mm=MEDFileCMesh() ; mm.setMesh(m) ; mm.write(fname,2) f1.setMesh(m) - arr=DataArrayDouble(12,2) ; arr.setInfoOnComponents(["aa [u1]","bbbvv [ppp]"]) ; arr[:,0]=range(12) ; arr[:,1]=2*arr[:,0] + arr=DataArrayDouble(12,2) ; arr.setInfoOnComponents(["aa [u1]","bbbvv [ppp]"]) ; arr[:,0]=list(range(12)) ; arr[:,1]=2*arr[:,0] f1.setArray(arr) f1.setName("Field1") ff1=MEDFileField1TS.New() @@ -2732,13 +2779,13 @@ class MEDLoaderTest3(unittest.TestCase): tri=MEDCouplingUMesh("tri",2) tri.allocateCells() ; tri.insertNextCell(NORM_TRI3,[0,1,2]) tri.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,0.)])) - tris=[tri.deepCopy() for i in xrange(4)] + tris = [tri.deepCopy() for i in range(4)] for i,elt in enumerate(tris): elt.translate([i,0]) tris=MEDCouplingUMesh.MergeUMeshes(tris) quad=MEDCouplingUMesh("quad",2) quad.allocateCells() ; quad.insertNextCell(NORM_QUAD4,[0,1,2,3]) quad.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,1.),(1.,0.)])) - quads=[quad.deepCopy() for i in xrange(5)] + quads = [quad.deepCopy() for i in range(5)] for i,elt in enumerate(quads): elt.translate([5+i,0]) quads=MEDCouplingUMesh.MergeUMeshes(quads) m=MEDCouplingUMesh.MergeUMeshes(tris,quads) @@ -2747,7 +2794,7 @@ class MEDLoaderTest3(unittest.TestCase): fmts0_0=MEDFileFieldMultiTS() fmts0_1=MEDFileFieldMultiTS() # time steps - for i in xrange(10): + for i in range(10): infos1=["aa [bb]","ccc [ddd]"] ; name1="1stField" d=DataArrayDouble(18) ; d.iota(i*10) ; d.rearrange(2) ; d.setInfoOnComponents(infos1) f=MEDCouplingFieldDouble(ON_CELLS) ; f.setName(name1) ; f.setArray(d) ; f.setMesh(m) @@ -2810,13 +2857,13 @@ class MEDLoaderTest3(unittest.TestCase): tri=MEDCouplingUMesh("tri",2) tri.allocateCells() ; tri.insertNextCell(NORM_TRI3,[0,1,2]) tri.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,0.)])) - tris=[tri.deepCopy() for i in xrange(4)] + tris = [tri.deepCopy() for i in range(4)] for i,elt in enumerate(tris): elt.translate([i,0]) tris=MEDCouplingUMesh.MergeUMeshes(tris) quad=MEDCouplingUMesh("quad",2) quad.allocateCells() ; quad.insertNextCell(NORM_QUAD4,[0,1,2,3]) quad.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,1.),(1.,0.)])) - quads=[quad.deepCopy() for i in xrange(5)] + quads = [quad.deepCopy() for i in range(5)] for i,elt in enumerate(quads): elt.translate([5+i,0]) quads=MEDCouplingUMesh.MergeUMeshes(quads) m=MEDCouplingUMesh.MergeUMeshes(tris,quads) @@ -2829,7 +2876,7 @@ class MEDLoaderTest3(unittest.TestCase): fmts0_0=MEDFileFieldMultiTS() fmts0_1=MEDFileFieldMultiTS() # time steps - for i in xrange(10): + for i in range(10): infos1=["aa [bb]","ccc [ddd]"] ; name1="1stField" d=DataArrayDouble(14) ; d.iota(i*10) ; d.rearrange(2) ; d.setInfoOnComponents(infos1) f=MEDCouplingFieldDouble(ON_CELLS) ; f.setName(name1) ; f.setArray(d) ; f.setMesh(m) @@ -2856,7 +2903,7 @@ class MEDLoaderTest3(unittest.TestCase): self.assertEqual(fs0.getPfls(),('pfl_NORM_QUAD4',)) # fmts0_5=MEDFileFieldMultiTS() - for i in xrange(7): + for i in range(7): infos1=["aa [bb]","ccc [ddd]"] ; name1="1stField" d=DataArrayDouble(16) ; d.iota(i*10) ; d.rearrange(2) ; d.setInfoOnComponents(infos1) f=MEDCouplingFieldDouble(ON_CELLS) ; f.setName(name1) ; f.setArray(d) ; f.setMesh(m) @@ -2875,13 +2922,13 @@ class MEDLoaderTest3(unittest.TestCase): tri=MEDCouplingUMesh("tri",2) tri.allocateCells() ; tri.insertNextCell(NORM_TRI3,[0,1,2]) tri.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,0.)])) - tris=[tri.deepCopy() for i in xrange(4)] + tris = [tri.deepCopy() for i in range(4)] for i,elt in enumerate(tris): elt.translate([i,0]) tris=MEDCouplingUMesh.MergeUMeshes(tris) quad=MEDCouplingUMesh("quad",2) quad.allocateCells() ; quad.insertNextCell(NORM_QUAD4,[0,1,2,3]) quad.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,1.),(1.,0.)])) - quads=[quad.deepCopy() for i in xrange(5)] + quads = [quad.deepCopy() for i in range(5)] for i,elt in enumerate(quads): elt.translate([5+i,0]) quads=MEDCouplingUMesh.MergeUMeshes(quads) m=MEDCouplingUMesh.MergeUMeshes(tris,quads) @@ -2895,7 +2942,7 @@ class MEDLoaderTest3(unittest.TestCase): fmts0_1=MEDFileFieldMultiTS() # time steps infos1=['aa [bb]','ccc [ddd]',"ZZZZ [MW*s]"] - for i in xrange(10): + for i in range(10): name1="1stField" d=DataArrayDouble(21) ; d.iota(i*10) ; d.rearrange(3) ; d.setInfoOnComponents(infos1) f=MEDCouplingFieldDouble(ON_CELLS) ; f.setName(name1) ; f.setArray(d) ; f.setMesh(m) @@ -2924,7 +2971,7 @@ class MEDLoaderTest3(unittest.TestCase): self.assertEqual(fs1.getPfls(),('pfl_NORM_QUAD4',)) self.assertEqual(fs1.getPflsReallyUsed(),('pfl_NORM_QUAD4',)) self.assertEqual(4,len(fs1)) - for i in xrange(10): + for i in range(10): for j,fieldName in enumerate(['1stField_aa','1stField_ccc','1stField_ZZZZ']): f1ts=fs1[fieldName][i] f=f1ts.getFieldOnMeshAtLevel(ON_CELLS,0,mm) @@ -2944,13 +2991,13 @@ class MEDLoaderTest3(unittest.TestCase): tri=MEDCouplingUMesh("tri",2) tri.allocateCells() ; tri.insertNextCell(NORM_TRI3,[0,1,2]) tri.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,0.)])) - tris=[tri.deepCopy() for i in xrange(4)] + tris = [tri.deepCopy() for i in range(4)] for i,elt in enumerate(tris): elt.translate([i,0]) tris=MEDCouplingUMesh.MergeUMeshes(tris) quad=MEDCouplingUMesh("quad",2) quad.allocateCells() ; quad.insertNextCell(NORM_QUAD4,[0,1,2,3]) quad.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,1.),(1.,0.)])) - quads=[quad.deepCopy() for i in xrange(5)] + quads = [quad.deepCopy() for i in range(5)] for i,elt in enumerate(quads): elt.translate([5+i,0]) quads=MEDCouplingUMesh.MergeUMeshes(quads) m=MEDCouplingUMesh.MergeUMeshes(tris,quads) @@ -3046,13 +3093,13 @@ class MEDLoaderTest3(unittest.TestCase): tri=MEDCouplingUMesh("tri",2) tri.allocateCells() ; tri.insertNextCell(NORM_TRI3,[0,1,2]) tri.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,0.)])) - tris=[tri.deepCopy() for i in xrange(30)] + tris = [tri.deepCopy() for i in range(30)] for i,elt in enumerate(tris): elt.translate([i,0]) tris=MEDCouplingUMesh.MergeUMeshes(tris) quad=MEDCouplingUMesh("quad",2) quad.allocateCells() ; quad.insertNextCell(NORM_QUAD4,[0,1,2,3]) quad.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,1.),(1.,0.)])) - quads=[quad.deepCopy() for i in xrange(40)] + quads = [quad.deepCopy() for i in range(40)] for i,elt in enumerate(quads): elt.translate([40+i,0]) quads=MEDCouplingUMesh.MergeUMeshes(quads) m=MEDCouplingUMesh.MergeUMeshes(tris,quads) @@ -3082,7 +3129,7 @@ class MEDLoaderTest3(unittest.TestCase): self.assertTrue(not ff0.getUndergroundDataArray().isAllocated()) self.assertEqual(ff0.getUndergroundDataArray().getInfoOnComponents(),['X [km]','YY [mm]']) heap_memory_ref=ff0.getHeapMemorySize() - self.assertIn(heap_memory_ref,xrange(182,298+2*strMulFac)) + self.assertIn(heap_memory_ref, list(range(182, 540 + 2 * strMulFac))) ff0.loadArrays() ## arr=DataArrayDouble(140) ; arr.iota() ; arr.rearrange(2) self.assertTrue(ff0.getUndergroundDataArray().isEqualWithoutConsideringStr(arr,1e-14)) @@ -3091,7 +3138,7 @@ class MEDLoaderTest3(unittest.TestCase): ff0=MEDFileField1TS(fname,"FieldCellPfl",False) self.assertEqual(ff0.getUndergroundDataArray().getInfoOnComponents(),["XX [pm]","YYY [hm]"]) heap_memory_ref=ff0.getHeapMemorySize() - self.assertIn(heap_memory_ref,xrange(350,415+6*strMulFac)) + self.assertIn(heap_memory_ref, list(range(350, 600 + 6 * strMulFac))) ff0.loadArrays() ## arr=DataArrayDouble(100) ; arr.iota() ; arr.rearrange(2) self.assertTrue(ff0.getUndergroundDataArray().isEqualWithoutConsideringStr(arr,1e-14)) @@ -3109,7 +3156,7 @@ class MEDLoaderTest3(unittest.TestCase): self.assertEqual(ff0.getUndergroundDataArray().getIJ(30,1),5.5) self.assertTrue(not ff0.getUndergroundDataArray().isEqualWithoutConsideringStr(arr,1e-14)) heap_memory_ref=ff0.getHeapMemorySize() - self.assertIn(heap_memory_ref,xrange(1100,1215+2*strMulFac)) + self.assertIn(heap_memory_ref, list(range(1100, 1400 + 2 * strMulFac))) ff0.unloadArrays() hmd=ff0.getHeapMemorySize()-heap_memory_ref self.assertEqual(hmd,-800) # -50*8*2 @@ -3118,14 +3165,14 @@ class MEDLoaderTest3(unittest.TestCase): # ff0=MEDFileField1TS(fname,"FieldCellPfl",-1,-1,False) heap_memory_ref=ff0.getHeapMemorySize() - self.assertIn(heap_memory_ref,xrange(299,415+6*strMulFac)) + self.assertIn(heap_memory_ref, list(range(299, 620 + 6 * strMulFac))) ff0.loadArrays() ## self.assertTrue(ff0.getUndergroundDataArray().isEqualWithoutConsideringStr(arr,1e-14)) self.assertEqual(ff0.getHeapMemorySize()-heap_memory_ref,50*8*2) # fieldName="FieldCellMultiTS" ff0=MEDFileFieldMultiTS() - for t in xrange(20): + for t in range(20): f0=MEDCouplingFieldDouble(ON_CELLS,ONE_TIME) ; f0.setMesh(m) ; arr=DataArrayDouble(m.getNumberOfCells()*2) ; arr.iota(float(t+1000)) ; arr.rearrange(2) ; arr.setInfoOnComponents(["X [km]","YY [mm]"]) ; f0.setArray(arr) ; f0.setName(fieldName) f0.setTime(float(t)+0.1,t,100+t) f0.checkConsistencyLight() @@ -3135,14 +3182,14 @@ class MEDLoaderTest3(unittest.TestCase): # ff0=MEDFileAnyTypeFieldMultiTS.New(fname,fieldName,False) heap_memory_ref=ff0.getHeapMemorySize() - self.assertIn(heap_memory_ref,xrange(5536,5956+(80+26)*strMulFac)) + self.assertIn(heap_memory_ref, list(range(5536, 9212 + (80 + 26 + 1) * strMulFac))) ff0.loadArrays() self.assertEqual(ff0.getHeapMemorySize()-heap_memory_ref,20*70*8*2) del ff0 # ffs=MEDFileFields(fname,False) heap_memory_ref=ffs.getHeapMemorySize() - self.assertIn(heap_memory_ref,xrange(5335,6687+(80+50)*strMulFac)) + self.assertIn(heap_memory_ref, list(range(5335, 10031 + (80 + 50 + len(ffs)) * strMulFac))) ffs.loadArrays() self.assertEqual(ffs.getHeapMemorySize()-heap_memory_ref,20*70*8*2+70*8*2+50*8*2) pass @@ -3314,13 +3361,13 @@ class MEDLoaderTest3(unittest.TestCase): tri=MEDCouplingUMesh("tri",2) tri.allocateCells() ; tri.insertNextCell(NORM_TRI3,[0,1,2]) tri.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,0.)])) - tris=[tri.deepCopy() for i in xrange(4)] + tris = [tri.deepCopy() for i in range(4)] for i,elt in enumerate(tris): elt.translate([i,0]) tris=MEDCouplingUMesh.MergeUMeshes(tris) quad=MEDCouplingUMesh("quad",2) quad.allocateCells() ; quad.insertNextCell(NORM_QUAD4,[0,1,2,3]) quad.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,1.),(1.,0.)])) - quads=[quad.deepCopy() for i in xrange(5)] + quads = [quad.deepCopy() for i in range(5)] for i,elt in enumerate(quads): elt.translate([5+i,0]) quads=MEDCouplingUMesh.MergeUMeshes(quads) m=MEDCouplingUMesh.MergeUMeshes(tris,quads) @@ -3429,13 +3476,13 @@ class MEDLoaderTest3(unittest.TestCase): tri=MEDCouplingUMesh("tri",2) tri.allocateCells() ; tri.insertNextCell(NORM_TRI3,[0,1,2]) tri.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,0.)])) - tris=[tri.deepCopy() for i in xrange(4)] + tris = [tri.deepCopy() for i in range(4)] for i,elt in enumerate(tris): elt.translate([i,0]) tris=MEDCouplingUMesh.MergeUMeshes(tris) quad=MEDCouplingUMesh("quad",2) quad.allocateCells() ; quad.insertNextCell(NORM_QUAD4,[0,1,2,3]) quad.setCoords(DataArrayDouble([(0.,0.),(0.,1.),(1.,1.),(1.,0.)])) - quads=[quad.deepCopy() for i in xrange(5)] + quads = [quad.deepCopy() for i in range(5)] for i,elt in enumerate(quads): elt.translate([5+i,0]) quads=MEDCouplingUMesh.MergeUMeshes(quads) m=MEDCouplingUMesh.MergeUMeshes(tris,quads) @@ -3513,7 +3560,7 @@ class MEDLoaderTest3(unittest.TestCase): m00=MEDCouplingUMesh("mesh",1) ; m00.setCoords(m0.getCoords()) ; m00.allocateCells(0) m=MEDFileUMesh() m.setMeshAtLevel(0,m00) - m.setRenumFieldArr(1,DataArrayInt(range(10,26))) + m.setRenumFieldArr(1,DataArrayInt(list(range(10,26)))) m.setFamilyFieldArr(1,DataArrayInt([-1,-1,-1,-1,-1,-2,-2,-2,-2,-2,-2,0,-1,-3,-3,-3])) m.write(fname,2) del m,a,c,m0,m00 @@ -3521,7 +3568,7 @@ class MEDLoaderTest3(unittest.TestCase): m=MEDFileMesh.New(fname) self.assertEqual((),m.getNonEmptyLevels()) self.assertTrue(m.getCoords().isEqual(DataArrayDouble([(0,0),(1,0),(2,0),(3,0),(0,1),(1,1),(2,1),(3,1),(0,2),(1,2),(2,2),(3,2),(0,3),(1,3),(2,3),(3,3)]),1e-12)) - self.assertTrue(m.getNumberFieldAtLevel(1).isEqual(DataArrayInt(range(10,26)))) + self.assertTrue(m.getNumberFieldAtLevel(1).isEqual(DataArrayInt(list(range(10,26))))) self.assertTrue(m.getFamilyFieldAtLevel(1).isEqual(DataArrayInt([-1,-1,-1,-1,-1,-2,-2,-2,-2,-2,-2,0,-1,-3,-3,-3]))) pass @@ -3531,14 +3578,14 @@ class MEDLoaderTest3(unittest.TestCase): m.insertNextCell([0,2,1,3]) m.setCoords(DataArrayDouble([0.,0.,1.,1.,1.,0.,0.,1.],4,2)) # - ms=[m.deepCopy() for i in xrange(4)] + ms = [m.deepCopy() for i in range(4)] for i,elt in enumerate(ms): elt.translate([float(i)*1.5,0.]) pass m0=MEDCoupling1SGTUMesh.Merge1SGTUMeshes(ms).buildUnstructured() m0.convertAllToPoly() # - ms=[m.deepCopy() for i in xrange(5)] + ms = [m.deepCopy() for i in range(5)] for i,elt in enumerate(ms): elt.translate([float(i)*1.5,1.5]) pass @@ -3706,7 +3753,7 @@ class MEDLoaderTest3(unittest.TestCase): pass def testMEDFileUMeshSetName(self): - """ This test is a small but important one for MEDReader in sauv mode. When .sauv file is loaded the convertion is performed in memory and a preparation is done then. + """ This test is a small but important one for MEDReader in sauv mode. When .sauv file is loaded the conversion is performed in memory and a preparation is done then. This preparation makes access to internal MEDCouplingMesh pointers whose name must be updated. """ fname="Pyfile79.med" @@ -3756,7 +3803,7 @@ class MEDLoaderTest3(unittest.TestCase): # fmts=MEDFileFieldMultiTS() # - for i in xrange(nbCells): + for i in range(nbCells): t=(float(i)+0.1,i+1,-i-2) f.setTime(*t) arr2=DataArrayDouble(nbCells) @@ -3825,7 +3872,7 @@ class MEDLoaderTest3(unittest.TestCase): renum0=DataArrayInt([3,6,7,10,11,0,2,1,9,8,5,4,12,13,14,24,23,22,21,20,19,18,17,16,15]) famField0=DataArrayInt([-3,-6,-7,-10,-11,0,-2,-1,-9,-8,-5,-4,-12,-13,-14,-24,-23,-22,-21,-20,-19,-18,-17,-16,-15]) namesCellL0=DataArrayAsciiChar(25,16) - namesCellL0[:]=["Cell#%.3d "%(i) for i in xrange(25)] + namesCellL0[:] = ["Cell#%.3d " % (i) for i in range(25)] renumM1=DataArrayInt([3,4,0,2,1]) famFieldM1=DataArrayInt([-3,-4,0,-2,-1]) mm.setRenumFieldArr(0,renum0) @@ -3836,7 +3883,7 @@ class MEDLoaderTest3(unittest.TestCase): renum1=DataArrayInt([13,16,17,20,21,10,12,11,19,18,15,14,22,23,24,34,33,32,31,30,29,28,27,26,25,45,44,43,42,41,40,39,38,37,36,35]) famField1=DataArrayInt([-13,-16,-17,-20,-21,-10,-12,-11,-19,-18,-15,-14,-22,-23,-24,-34,-33,-32,-31,-30,-29,-28,-27,-26,-25,-45,-44,-43,-42,-41,-40,-39,-38,-37,-36,-35]) namesNodes=DataArrayAsciiChar(36,16) - namesNodes[:]=["Node#%.3d "%(i) for i in xrange(36)] + namesNodes[:] = ["Node#%.3d " % (i) for i in range(36)] mm.setRenumFieldArr(1,renum1) mm.setFamilyFieldArr(1,famField1) mm.setNameFieldAtLevel(1,namesNodes) @@ -3904,15 +3951,15 @@ class MEDLoaderTest3(unittest.TestCase): f=MEDCouplingFieldDouble(ON_CELLS,ONE_TIME) ; f.setMesh(m) f.setName("Field") arr=DataArrayDouble(25,2) ; arr.setInfoOnComponents(compos) - arr[:,0]=range(25) - arr[:,1]=range(100,125) + arr[:,0]=list(range(25)) + arr[:,1]=list(range(100,125)) f.setArray(arr) - WriteField(fileName,f,2) + WriteField(fileName,f,True) f=MEDCouplingFieldDouble(ON_NODES,ONE_TIME) ; f.setMesh(m) f.setName("FieldNode") arr=DataArrayDouble(36,2) ; arr.setInfoOnComponents(compos) - arr[:,0]=range(200,236) - arr[:,1]=range(300,336) + arr[:,0]=list(range(200,236)) + arr[:,1]=list(range(300,336)) f.setArray(arr) f.checkConsistencyLight() WriteFieldUsingAlreadyWrittenMesh(fileName,f) @@ -3929,11 +3976,11 @@ class MEDLoaderTest3(unittest.TestCase): fs=MEDFileFields.LoadPartOf(fileName,False,ms) fs=fs.deepCopy() fs[0][0].loadArrays() - arr=DataArrayDouble(12,2) ; arr[:,0]=range(3,15) ; arr[:,1]=range(103,115) + arr = DataArrayDouble(12, 2) ; arr[:, 0] = list(range(3, 15)) ; arr[:, 1] = list(range(103, 115)) arr.setInfoOnComponents(compos) self.assertTrue(fs[0][0].getUndergroundDataArray().isEqual(arr,1e-12)) fs[1][0].loadArrays() - arr=DataArrayDouble(21,2) ; arr[:,0]=range(203,224) ; arr[:,1]=range(303,324) + arr = DataArrayDouble(21, 2) ; arr[:, 0] = list(range(203, 224)) ; arr[:, 1] = list(range(303, 324)) arr.setInfoOnComponents(compos) self.assertTrue(fs[1][0].getUndergroundDataArray().isEqual(arr,1e-12)) pass @@ -3969,15 +4016,15 @@ class MEDLoaderTest3(unittest.TestCase): f=MEDCouplingFieldDouble(ON_CELLS,ONE_TIME) ; f.setMesh(m) f.setName("Field") arr=DataArrayDouble(25,2) ; arr.setInfoOnComponents(compos) - arr[:,0]=range(25) - arr[:,1]=range(100,125) + arr[:,0]=list(range(25)) + arr[:,1]=list(range(100,125)) f.setArray(arr) - WriteField(fileName,f,2) + WriteField(fileName,f,True) f=MEDCouplingFieldDouble(ON_NODES,ONE_TIME) ; f.setMesh(m) f.setName("FieldNode") arr=DataArrayDouble(36,2) ; arr.setInfoOnComponents(compos) - arr[:,0]=range(200,236) - arr[:,1]=range(300,336) + arr[:,0]=list(range(200,236)) + arr[:,1]=list(range(300,336)) f.setArray(arr) f.checkConsistencyLight() WriteFieldUsingAlreadyWrittenMesh(fileName,f) @@ -4101,7 +4148,6 @@ class MEDLoaderTest3(unittest.TestCase): @unittest.skipUnless(MEDCouplingHasNumPyBindings(),"requires numpy") def testMEDFileUMeshPickeling1(self): - import cPickle outFileName="Pyfile86.med" c=DataArrayDouble([-0.3,-0.3, 0.2,-0.3, 0.7,-0.3, -0.3,0.2, 0.2,0.2, 0.7,0.2, -0.3,0.7, 0.2,0.7, 0.7,0.7 ],9,2) c.setInfoOnComponents(["aa","bbb"]) @@ -4163,10 +4209,10 @@ class MEDLoaderTest3(unittest.TestCase): g2_1.setName("G2") mm.setGroupsAtLevel(-1,[g1_1,g2_1],False) g1_N=DataArrayInt.New() - g1_N.setValues(range(8),8,1) + g1_N.setValues(list(range(8)),8,1) g1_N.setName("G1") g2_N=DataArrayInt.New() - g2_N.setValues(range(9),9,1) + g2_N.setValues(list(range(9)),9,1) g2_N.setName("G2") mm.setGroupsAtLevel(1,[g1_N,g2_N],False) mm.createGroupOnAll(0,"GrpOnAllCell") @@ -4186,14 +4232,14 @@ class MEDLoaderTest3(unittest.TestCase): self.assertTrue(mm.existsGroup("GrpOnAllCell")); t=mm.getGroupArr(0,"GrpOnAllCell") # - st=cPickle.dumps(mm,cPickle.HIGHEST_PROTOCOL) - mm2=cPickle.loads(st) + st=pickle.dumps(mm,pickle.HIGHEST_PROTOCOL) + mm2=pickle.loads(st) self.assertTrue(mm.isEqual(mm2,1e-12)[0]) self.assertEqual(mm.getAxisType(),AX_CART) # mm.setAxisType(AX_CYL) - st=cPickle.dumps(mm,cPickle.HIGHEST_PROTOCOL) - mm2=cPickle.loads(st) + st=pickle.dumps(mm,pickle.HIGHEST_PROTOCOL) + mm2=pickle.loads(st) self.assertTrue(mm.isEqual(mm2,1e-12)[0]) self.assertEqual(mm2.getAxisType(),AX_CYL) pass @@ -4212,7 +4258,7 @@ class MEDLoaderTest3(unittest.TestCase): m.setName(meshName) # fmts=MEDFileFieldMultiTS() - for i in xrange(nbPdt): + for i in range(nbPdt): f=MEDCouplingFieldDouble(ON_NODES) f.setMesh(m) arr=DataArrayDouble(nbNodes) ; arr.iota() ; arr*=i @@ -4230,14 +4276,14 @@ class MEDLoaderTest3(unittest.TestCase): fs2=MEDFileFields.LoadSpecificEntities(fileName,[(ON_NODES,NORM_ERROR)],False) fs.loadArraysIfNecessary() fs2.loadArraysIfNecessary() - for i in xrange(nbPdt): + for i in range(nbPdt): self.assertTrue(fs[fieldName][i].getUndergroundDataArray().isEqual(fs2[fieldName][i].getUndergroundDataArray(),1e-12)) pass m1=MEDCouplingCMesh() ; m1.setCoords(DataArrayDouble([0,1,2,3]),DataArrayDouble([0,1])) ; m1=m1.buildUnstructured() ; m1.simplexize(0) m2=MEDCouplingCMesh() ; m2.setCoords(DataArrayDouble([3,4,5]),DataArrayDouble([0,1])) ; m2=m2.buildUnstructured() m3=MEDCouplingUMesh.MergeUMeshes(m1,m2) ; m3.setName(meshName) fmts=MEDFileFieldMultiTS() - for i in xrange(nbPdt): + for i in range(nbPdt): f=MEDCouplingFieldDouble(ON_CELLS) f.setMesh(m3) arr=DataArrayDouble(8) ; arr.iota() ; arr*=i @@ -4260,7 +4306,7 @@ class MEDLoaderTest3(unittest.TestCase): fs2.loadArraysIfNecessary() fs3.loadArraysIfNecessary() fs4.loadArraysIfNecessary() - for i in xrange(nbPdt): + for i in range(nbPdt): self.assertTrue(fs[fieldName][i].getUndergroundDataArray()[:6].isEqual(fs2[fieldName][i].getUndergroundDataArray(),1e-12)) self.assertTrue(fs[fieldName][i].getUndergroundDataArray()[6:8].isEqual(fs3[i].getUndergroundDataArray(),1e-12)) self.assertTrue(fs[fieldName][i].getUndergroundDataArray().isEqual(fs4[fieldName][i].getUndergroundDataArray(),1e-12)) @@ -4281,12 +4327,12 @@ class MEDLoaderTest3(unittest.TestCase): m=m.buildUnstructured() m.setName(meshName) # - nbOfField=nbPdt/maxPdt + nbOfField=nbPdt//maxPdt fs=MEDFileFields() - for j in xrange(nbOfField): + for j in range(nbOfField): fmts=MEDFileFieldMultiTS() s=DataArray.GetSlice(slice(0,nbPdt,1),j,nbOfField) - for i in xrange(s.start,s.stop,s.step): + for i in range(s.start, s.stop, s.step): f=MEDCouplingFieldDouble(ON_NODES) f.setMesh(m) arr=DataArrayDouble(nbNodes) ; arr.iota() ; arr*=i @@ -4334,13 +4380,13 @@ class MEDLoaderTest3(unittest.TestCase): fmts2.reverse() zeResu=fmts2.pop() nbIter=len(fmts2) - for ii in xrange(nbIter): + for ii in range(nbIter): zeResu.pushBackTimeSteps(fmts2.pop()) pass zeResu.setName(k) fs2.pushField(zeResu) pass - self.assertEqual(fs2[0].getTimeSteps(),[(i,0,float(i)) for i in xrange(nbPdt)]) + self.assertEqual(fs2[0].getTimeSteps(), [(i, 0, float(i)) for i in range(nbPdt)]) pass def testMEDFileMeshRearrangeFamIds1(self): @@ -4522,8 +4568,7 @@ class MEDLoaderTest3(unittest.TestCase): grpExp=grp+delta ; grpExp.setName("%s_node"%grp.getName()) self.assertTrue(mm.getGroupArr(1,"%s_node"%grp.getName()).isEqual(grpExp)) pass - - pass + def testMEDFileJoint1(self): fileName="Pyfile92.med" coo=DataArrayDouble([(0,0,0),(1,0,0),(2,0,0)]) @@ -4561,8 +4606,8 @@ class MEDLoaderTest3(unittest.TestCase): self.assertRaises( InterpKernelException, jointsR.getJointAtPos,1) self.assertRaises( InterpKernelException, jointsR.destroyJointAtPos,1) jointsR.destroyJointAtPos(0) - - pass + pass + def testMEDFileJoint2(self): fileNameWr="Pyfile93.med" coo=DataArrayDouble([(0,0,0),(1,0,0),(2,0,0)]) @@ -4655,32 +4700,7 @@ class MEDLoaderTest3(unittest.TestCase): """ EDF11242 : check status of MED file calls to detect problems immediately. Sorry this test generates awful messages !""" fname="Pyfile94.med" errfname="Pyfile94.err" - class StdOutRedirect(object): - def __init__(self,fileName): - import os,sys - sys.stderr.flush() - self.stdoutOld=os.dup(2) - self.fdOfSinkFile=os.open(fileName,os.O_CREAT | os.O_RDWR) - fd2=os.dup2(self.fdOfSinkFile,2) - self.origPyVal=sys.stderr - class FlushFile(object): - def __init__(self,f): - self.f=f - def write(self,st): - self.f.write(st) - self.f.flush() - def flush(self): - return self.f.flush() - def isatty(self): - return self.f.isatty() - sys.stderr=FlushFile(os.fdopen(self.fdOfSinkFile,"w")) - def __del__(self): - import os,sys - sys.stderr=self.origPyVal - #os.fsync(self.fdOfSinkFile) - os.fsync(2) - os.dup2(self.stdoutOld,2) - os.close(self.stdoutOld) + import os # first clean file if needed if os.path.exists(fname): @@ -4695,7 +4715,7 @@ class MEDLoaderTest3(unittest.TestCase): mm.setName("mesh") mm.write(fname,2) # third : change permissions to remove write access on created file - os.chmod(fname,0444) + os.chmod(fname, 0o444) # four : try to append data on file -> check that it raises Exception f=MEDCouplingFieldDouble(ON_CELLS) f.setName("field") @@ -4730,7 +4750,7 @@ class MEDLoaderTest3(unittest.TestCase): mm=MEDFileCMesh(fname) self.assertTrue(mm.getUnivName()!="") pass - + def testEmptyMesh(self): """ MEDLoader should be able to consistently write and read an empty mesh (coords array with 0 tuples """ @@ -4764,11 +4784,10 @@ class MEDLoaderTest3(unittest.TestCase): grp2=bary1.findIdsInRange(0.-1e-12,0.+1e-12) ; grp2.setName(grpName2) mesh.setGroupsAtLevel(-1,[grp1,grp2]) - import cPickle - st=cPickle.dumps(mesh,2) - mm=cPickle.loads(st) - st2=cPickle.dumps(mm,2) - mm2=cPickle.loads(st2) + st=pickle.dumps(mesh,2) + mm=pickle.loads(st) + st2=pickle.dumps(mm,2) + mm2=pickle.loads(st2) self.assertTrue(mesh.isEqual(mm2,1e-12)[0]) pass @@ -4852,7 +4871,7 @@ class MEDLoaderTest3(unittest.TestCase): self.assertEqual(mm.getFamiliesIdsOnGroup("RID"),(-4,3)) mm.write(fileName,2) # now read such funny file ! - mm2=MEDFileMesh.New(fileName) # <- normaly mdump of Pyfile98.med must contain only RID and FAMILLE_ZERO families. + mm2=MEDFileMesh.New(fileName) # <- normally mdump of Pyfile98.med must contain only RID and FAMILLE_ZERO families. self.assertTrue(mm.isEqual(mm2,1e-16)) self.assertEqual(mm2.getFamiliesNames(),("FAMILLE_ZERO",'RIDF!/__\\!0000','RIDF!/__\\!0001')) self.assertEqual(mm2.getFamiliesNamesWithFilePointOfView(),("FAMILLE_ZERO","RIDF","RIDF")) @@ -5101,11 +5120,11 @@ class MEDLoaderTest3(unittest.TestCase): fmts=MEDFileIntFieldMultiTS() pflName="PFL" pfl=DataArrayInt([1,3,5]) ; pfl.setName(pflName) - f=MEDCouplingFieldDouble(ON_CELLS) ; f.setMesh(mesh) + f=MEDCouplingFieldInt(ON_CELLS) ; f.setMesh(mesh) fieldName="FieldOnCell" f.setTime(1.2,1,1) ; f.setName(fieldName) - arr=DataArrayInt([101,102,103]) - fmts.appendFieldProfile(f,arr,mm,0,pfl) + arr=DataArrayInt([101,102,103]) ; f.setArray(arr) + fmts.appendFieldProfile(f,mm,0,pfl) # mm.write(fname,2) fmts.write(fname,0) @@ -5120,13 +5139,1102 @@ class MEDLoaderTest3(unittest.TestCase): self.assertEqual(pfltest.getName(),pflName) self.assertEqual(ftest.getName(),fieldName) self.assertTrue(ftest.isEqualWithoutConsideringStr(arr)) - ftest2,vals=f1ts.getFieldOnMeshAtLevel(ON_CELLS,0,mm) - self.assertTrue(vals.isEqualWithoutConsideringStr(arr)) + ftest2=f1ts.getFieldOnMeshAtLevel(ON_CELLS,0,mm) + self.assertTrue(ftest2.getArray().isEqualWithoutConsideringStr(arr)) self.assertEqual(ftest2.getTime(),f.getTime()) self.assertEqual(ftest2.getMesh().getNumberOfCells(),len(arr)) pass + def testMEDFileFieldEasyField1(self): + """Check for all spatial discretization of field (cells,nodes,elno,gauss) for double field that all is OK. Here no profile and only top level is considered.""" + ## Basic test on cells on top level + fname="Pyfile101.med" + fieldName="field1" + mm=MEDFileUMesh() + coo=DataArrayDouble([(3,2,1),(8,7,6),(5,9,10)]) + m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) + m.allocateCells() + m.insertNextCell(NORM_TRI3,[0,1,2]) + m.insertNextCell(NORM_TRI3,[3,4,5]) + m.insertNextCell(NORM_TRI3,[6,7,8]) + m.insertNextCell(NORM_TRI3,[9,10,11]) + m.insertNextCell(NORM_QUAD4,[100,101,102,103]) + m.insertNextCell(NORM_QUAD4,[104,105,106,107]) + mm[0]=m + mm.write(fname,2) + arr0=DataArrayDouble([10,11,12,13,100,101]) + f=MEDCouplingFieldDouble(ON_CELLS) ; f.setArray(arr0) ; f.setMesh(m) + f.setName(fieldName) ; f.setTime(2.,6,7) + f0=f.deepCopy() + ff=MEDFileFieldMultiTS() ; ff.appendFieldNoProfileSBT(f) + ff.write(fname,0) + arr2=arr0+1000 ; f.setArray(arr2) + f.setTime(3.,8,9) ; ff=MEDFileField1TS() ; ff.setFieldNoProfileSBT(f) + ff.write(fname,0) + f1=f.deepCopy() + ## + mm=MEDFileMesh.New(fname) + f1ts=MEDFileField1TS(fname,fieldName,6,7) + ftst0=f1ts.field(mm) + self.assertTrue(f0.isEqual(ftst0,1e-12,1e-12)) + f1ts=MEDFileField1TS(fname,fieldName,8,9) + ftst1=f1ts.field(mm) + self.assertTrue(f1.isEqual(ftst1,1e-12,1e-12)) + fmts=MEDFileFieldMultiTS(fname,fieldName) + self.assertTrue(f1.isEqual(fmts.field(8,9,mm),1e-12,1e-12)) + ## Basic test on nodes on top level + f2=MEDCouplingFieldDouble(ON_NODES) ; arr2=DataArrayDouble([200,201,202]) ; arr2.setInfoOnComponent(0,"tutu") ; f2.setArray(arr2) ; f2.setMesh(m) ; f2.setTime(22.,23,24) + f2.setName(fieldName) + mm.write(fname,2) + ff=MEDFileField1TS() ; ff.setFieldNoProfileSBT(f2) ; ff.write(fname,0) + # + mm=MEDFileMesh.New(fname) + f1ts=MEDFileField1TS(fname,fieldName,23,24) + self.assertTrue(f2.isEqual(f1ts.field(mm),1e-12,1e-12)) + fmts=MEDFileFieldMultiTS(fname,fieldName) + self.assertTrue(f2.isEqual(fmts.field(23,24,mm),1e-12,1e-12)) + ## Node on elements + f3=MEDCouplingFieldDouble(ON_GAUSS_NE) ; f3.setMesh(m) ; arr3=DataArrayDouble([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19]) ; f3.setArray(arr3) ; f3.setTime(0.5,2,3) + f3.setName(fieldName) ; f3.checkConsistencyLight() + mm.write(fname,2) ; ff=MEDFileField1TS() ; ff.setFieldNoProfileSBT(f3) ; ff.write(fname,0) + # + mm=MEDFileMesh.New(fname) + f1ts=MEDFileField1TS(fname,fieldName,2,3) + self.assertTrue(f3.isEqual(f1ts.field(mm),1e-12,1e-12)) + ## Gauss + f4=MEDCouplingFieldDouble(ON_GAUSS_PT) ; f4.setMesh(m) ; f4.setName(fieldName) + f4.setGaussLocalizationOnType(NORM_TRI3,[0.,0.,1.,0.,1.,1.],[0.1,0.1, 0.2,0.2, 0.3,0.3, 0.4,0.4, 0.5,0.5],[0.2,0.3,0.1,0.05,0.35]) + f4.setGaussLocalizationOnType(NORM_QUAD4,[0.,0.,1.,0.,1.,1.,0.,1.],[0.3,0.4, 0.6,0.7],[0.7,0.3]) ; f4.setTime(0.25,4,5) + arr4=DataArrayDouble([0,1,2,3,4 ,10,11,12,13,14, 20,21,22,23,24, 30,31,32,33,34, 45,46, 55,56]) ; arr4.setInfoOnComponent(0,"abc") ; f4.setArray(arr4) + f4.checkConsistencyLight() + mm.write(fname,2) ; ff=MEDFileField1TS() ; ff.setFieldNoProfileSBT(f4) ; ff.write(fname,0) + # + mm=MEDFileMesh.New(fname) + f1ts=MEDFileField1TS(fname,fieldName,4,5) + self.assertTrue(f4.isEqual(f1ts.field(mm),1e-12,1e-12)) + pass + + def testMEDFileFieldEasyField2(self): + """Same thantestMEDFileFieldEasyField1 except that here intfields are considered. + Check for all spatial discretization of field (cells,nodes,elno,gauss) for int field that all is OK. Here no profile and only top level is considered.""" + ## Basic test on cells on top level + fname="Pyfile102.med" + fieldName="field1" + mm=MEDFileUMesh() + coo=DataArrayDouble([(3,2,1),(8,7,6),(5,9,10)]) + m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) + m.allocateCells() + m.insertNextCell(NORM_TRI3,[0,1,2]) + m.insertNextCell(NORM_TRI3,[3,4,5]) + m.insertNextCell(NORM_TRI3,[6,7,8]) + m.insertNextCell(NORM_TRI3,[9,10,11]) + m.insertNextCell(NORM_QUAD4,[100,101,102,103]) + m.insertNextCell(NORM_QUAD4,[104,105,106,107]) + mm[0]=m + mm.write(fname,2) + arr0=DataArrayInt([10,11,12,13,100,101]) + f=MEDCouplingFieldInt(ON_CELLS) ; f.setArray(arr0) ; f.setMesh(m) + f.setName(fieldName) ; f.setTime(2.,6,7) + f0=f.deepCopy() + ff=MEDFileIntFieldMultiTS() ; ff.appendFieldNoProfileSBT(f) + ff.write(fname,0) + arr2=arr0+1000 ; f.setArray(arr2) + f.setTime(3.,8,9) ; ff=MEDFileIntField1TS() ; ff.setFieldNoProfileSBT(f) + ff.write(fname,0) + f1=f.deepCopy() + ## + mm=MEDFileMesh.New(fname) + f1ts=MEDFileIntField1TS(fname,fieldName,6,7) + ftst0=f1ts.field(mm) + self.assertTrue(f0.isEqual(ftst0,1e-12,0)) + f1ts=MEDFileIntField1TS(fname,fieldName,8,9) + ftst1=f1ts.field(mm) + self.assertTrue(f1.isEqual(ftst1,1e-12,0)) + fmts=MEDFileIntFieldMultiTS(fname,fieldName) + self.assertTrue(f1.isEqual(fmts.field(8,9,mm),1e-12,0)) + ## Basic test on nodes on top level + f2=MEDCouplingFieldInt(ON_NODES) ; arr2=DataArrayInt([200,201,202]) ; arr2.setInfoOnComponent(0,"tutu") ; f2.setArray(arr2) ; f2.setMesh(m) ; f2.setTime(22.,23,24) + f2.setName(fieldName) + mm.write(fname,2) + ff=MEDFileIntField1TS() ; ff.setFieldNoProfileSBT(f2) ; ff.write(fname,0) + # + mm=MEDFileMesh.New(fname) + f1ts=MEDFileIntField1TS(fname,fieldName,23,24) + self.assertTrue(f2.isEqual(f1ts.field(mm),1e-12,0)) + fmts=MEDFileIntFieldMultiTS(fname,fieldName) + self.assertTrue(f2.isEqual(fmts.field(23,24,mm),1e-12,0)) + ## Node on elements + f3=MEDCouplingFieldInt(ON_GAUSS_NE) ; f3.setMesh(m) ; arr3=DataArrayInt([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19]) ; f3.setArray(arr3) ; f3.setTime(0.5,2,3) + f3.setName(fieldName) ; f3.checkConsistencyLight() + mm.write(fname,2) ; ff=MEDFileIntField1TS() ; ff.setFieldNoProfileSBT(f3) ; ff.write(fname,0) + # + mm=MEDFileMesh.New(fname) + f1ts=MEDFileIntField1TS(fname,fieldName,2,3) + self.assertTrue(f3.isEqual(f1ts.field(mm),1e-12,0)) + ## Gauss + f4=MEDCouplingFieldInt(ON_GAUSS_PT) ; f4.setMesh(m) ; f4.setName(fieldName) + f4.setGaussLocalizationOnType(NORM_TRI3,[0.,0.,1.,0.,1.,1.],[0.1,0.1, 0.2,0.2, 0.3,0.3, 0.4,0.4, 0.5,0.5],[0.2,0.3,0.1,0.05,0.35]) + f4.setGaussLocalizationOnType(NORM_QUAD4,[0.,0.,1.,0.,1.,1.,0.,1.],[0.3,0.4, 0.6,0.7],[0.7,0.3]) ; f4.setTime(0.25,4,5) + arr4=DataArrayInt([0,1,2,3,4 ,10,11,12,13,14, 20,21,22,23,24, 30,31,32,33,34, 45,46, 55,56]) ; arr4.setInfoOnComponent(0,"abc") ; f4.setArray(arr4) + f4.checkConsistencyLight() + mm.write(fname,2) ; ff=MEDFileIntField1TS() ; ff.setFieldNoProfileSBT(f4) ; ff.write(fname,0) + # + mm=MEDFileMesh.New(fname) + f1ts=MEDFileIntField1TS(fname,fieldName,4,5) + self.assertTrue(f4.isEqual(f1ts.field(mm),1e-12,0)) + pass + + def testMEDFileFieldEasyField3(self): + """Here a multi level mesh. And field on cells lying on different level of this mesh. Show how "field" method deal with that. Here on field double are considered.""" + fname="Pyfile103.med" + fieldName="field1" + mm=MEDFileUMesh() + coo=DataArrayDouble([(3,2,1),(8,7,6),(5,9,10)]) + m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) + m.allocateCells() + m.insertNextCell(NORM_TRI3,[0,1,2]) + m.insertNextCell(NORM_TRI3,[3,4,5]) + m.insertNextCell(NORM_TRI3,[6,7,8]) + m.insertNextCell(NORM_TRI3,[9,10,11]) + m.insertNextCell(NORM_QUAD4,[100,101,102,103]) + m.insertNextCell(NORM_QUAD4,[104,105,106,107]) + mm[-1]=m + m0=MEDCouplingUMesh("mesh",3) ; m0.setCoords(coo) + m0.allocateCells() + m0.insertNextCell(NORM_TETRA4,[3,2,5,0]) + m0.insertNextCell(NORM_TETRA4,[7,6,3,2]) + mm[0]=m0 + mm.write(fname,2) + # start slowly + f1=MEDCouplingFieldDouble(ON_CELLS) ; f1.setName(fieldName) ; f1.setArray(DataArrayDouble([(0,100),(1,101)])) ; f1.setMesh(mm[0]) ; f1.setTime(4.,1,2) + f1ts=MEDFileField1TS() ; f1ts.setFieldNoProfileSBT(f1) ; f1ts.write(fname,0) + # + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileField1TS(fname,fieldName,1,2) + self.assertTrue(f1.isEqual(f1ts.field(mm),1e-12,1e-12)) + # here f1 lying on level -1 not 0 check if "field" method detect it ! + f1=MEDCouplingFieldDouble(ON_CELLS) ; f1.setName(fieldName) ; f1.setArray(DataArrayDouble([(0,100),(1,101),(0,100),(1,101),(0,100),(1,101)])) + f1.setMesh(mm[-1]) # -1 is very important + f1.setTime(16.,3,4) + f1.checkConsistencyLight() + mm.write(fname,2) + f1ts=MEDFileField1TS() ; f1ts.setFieldNoProfileSBT(f1) ; f1ts.write(fname,0) + # + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileField1TS(fname,fieldName,3,4) + self.assertTrue(f1.isEqual(f1ts.field(mm),1e-12,1e-12)) + # nodes on elements + f3=MEDCouplingFieldDouble(ON_GAUSS_NE) + f3.setMesh(mm[-1]) # this line is important + arr3=DataArrayDouble([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19]) ; f3.setArray(arr3) ; f3.setTime(0.5,2,3) + f3.setName(fieldName) ; f3.checkConsistencyLight() + mm.write(fname,2) ; ff=MEDFileField1TS() ; ff.setFieldNoProfileSBT(f3) ; ff.write(fname,0) + # + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileField1TS(fname,fieldName,2,3) + self.assertTrue(f3.isEqual(f1ts.field(mm),1e-12,1e-12)) + # gauss + f4=MEDCouplingFieldDouble(ON_GAUSS_PT) + f4.setMesh(mm[-1]) # this line is important + f4.setName(fieldName) + f4.setGaussLocalizationOnType(NORM_TRI3,[0.,0.,1.,0.,1.,1.],[0.1,0.1, 0.2,0.2, 0.3,0.3, 0.4,0.4, 0.5,0.5],[0.2,0.3,0.1,0.05,0.35]) + f4.setGaussLocalizationOnType(NORM_QUAD4,[0.,0.,1.,0.,1.,1.,0.,1.],[0.3,0.4, 0.6,0.7],[0.7,0.3]) ; f4.setTime(0.25,4,5) + arr4=DataArrayDouble([0,1,2,3,4 ,10,11,12,13,14, 20,21,22,23,24, 30,31,32,33,34, 45,46, 55,56]) ; arr4.setInfoOnComponent(0,"abc") ; f4.setArray(arr4) + f4.checkConsistencyLight() + mm.write(fname,2) ; ff=MEDFileField1TS() ; ff.setFieldNoProfileSBT(f4) ; ff.write(fname,0) + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileField1TS(fname,fieldName,4,5) + self.assertTrue(f4.isEqual(f1ts.field(mm),1e-12,1e-12)) + pass + + def testMEDFileFieldEasyField4(self): + """ Same than testMEDFileFieldEasyField3 but with integers""" + fname="Pyfile104.med" + fieldName="field1" + mm=MEDFileUMesh() + coo=DataArrayDouble([(3,2,1),(8,7,6),(5,9,10)]) + m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) + m.allocateCells() + m.insertNextCell(NORM_TRI3,[0,1,2]) + m.insertNextCell(NORM_TRI3,[3,4,5]) + m.insertNextCell(NORM_TRI3,[6,7,8]) + m.insertNextCell(NORM_TRI3,[9,10,11]) + m.insertNextCell(NORM_QUAD4,[100,101,102,103]) + m.insertNextCell(NORM_QUAD4,[104,105,106,107]) + mm[-1]=m + m0=MEDCouplingUMesh("mesh",3) ; m0.setCoords(coo) + m0.allocateCells() + m0.insertNextCell(NORM_TETRA4,[3,2,5,0]) + m0.insertNextCell(NORM_TETRA4,[7,6,3,2]) + mm[0]=m0 + mm.write(fname,2) + # start slowly + f1=MEDCouplingFieldInt(ON_CELLS) ; f1.setName(fieldName) ; f1.setArray(DataArrayInt([(0,100),(1,101)])) ; f1.setMesh(mm[0]) ; f1.setTime(4.,1,2) + f1ts=MEDFileIntField1TS() ; f1ts.setFieldNoProfileSBT(f1) ; f1ts.write(fname,0) + # + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileIntField1TS(fname,fieldName,1,2) + self.assertTrue(f1.isEqual(f1ts.field(mm),1e-12,0)) + # here f1 lying on level -1 not 0 check if "field" method detect it ! + f1=MEDCouplingFieldInt(ON_CELLS) ; f1.setName(fieldName) ; f1.setArray(DataArrayInt([(0,100),(1,101),(0,100),(1,101),(0,100),(1,101)])) + f1.setMesh(mm[-1]) # -1 is very important + f1.setTime(16.,3,4) + f1.checkConsistencyLight() + mm.write(fname,2) + f1ts=MEDFileIntField1TS() ; f1ts.setFieldNoProfileSBT(f1) ; f1ts.write(fname,0) + # + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileIntField1TS(fname,fieldName,3,4) + self.assertTrue(f1.isEqual(f1ts.field(mm),1e-12,0)) + # nodes on elements + f3=MEDCouplingFieldInt(ON_GAUSS_NE) + f3.setMesh(mm[-1]) # this line is important + arr3=DataArrayInt([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19]) ; f3.setArray(arr3) ; f3.setTime(0.5,2,3) + f3.setName(fieldName) ; f3.checkConsistencyLight() + mm.write(fname,2) ; ff=MEDFileIntField1TS() ; ff.setFieldNoProfileSBT(f3) ; ff.write(fname,0) + # + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileIntField1TS(fname,fieldName,2,3) + self.assertTrue(f3.isEqual(f1ts.field(mm),1e-12,0)) + # gauss + f4=MEDCouplingFieldInt(ON_GAUSS_PT) + f4.setMesh(mm[-1]) # this line is important + f4.setName(fieldName) + f4.setGaussLocalizationOnType(NORM_TRI3,[0.,0.,1.,0.,1.,1.],[0.1,0.1, 0.2,0.2, 0.3,0.3, 0.4,0.4, 0.5,0.5],[0.2,0.3,0.1,0.05,0.35]) + f4.setGaussLocalizationOnType(NORM_QUAD4,[0.,0.,1.,0.,1.,1.,0.,1.],[0.3,0.4, 0.6,0.7],[0.7,0.3]) ; f4.setTime(0.25,4,5) + arr4=DataArrayInt([0,1,2,3,4 ,10,11,12,13,14, 20,21,22,23,24, 30,31,32,33,34, 45,46, 55,56]) ; arr4.setInfoOnComponent(0,"abc") ; f4.setArray(arr4) + f4.checkConsistencyLight() + mm.write(fname,2) ; ff=MEDFileIntField1TS() ; ff.setFieldNoProfileSBT(f4) ; ff.write(fname,0) + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileIntField1TS(fname,fieldName,4,5) + self.assertTrue(f4.isEqual(f1ts.field(mm),1e-12,0)) + pass + + def testMEDFileFieldEasyField5(self): + """More and more difficult now look at how profiles are managed by "field" method.""" + fname="Pyfile105.med" + fieldName="field1" + mm=MEDFileUMesh() + coo=DataArrayDouble([(3,2,1),(8,7,6),(5,9,10)]) + m=MEDCouplingUMesh("mesh",2) ; m.setCoords(coo) + m.allocateCells() + m.insertNextCell(NORM_TRI3,[0,1,2]) + m.insertNextCell(NORM_TRI3,[3,4,5]) + m.insertNextCell(NORM_TRI3,[6,7,8]) + m.insertNextCell(NORM_TRI3,[9,10,11]) + m.insertNextCell(NORM_QUAD4,[100,101,102,103]) + m.insertNextCell(NORM_QUAD4,[104,105,106,107]) + mm[0]=m + mm.write(fname,2) + pfl=DataArrayInt([0,2,3,5]) ; pfl.setName("pfl") + m2=m.deepCopy()[pfl] ; m2.setName(m.getName()) + # + arr0=DataArrayDouble([10,11,12,13]) + f=MEDCouplingFieldDouble(ON_CELLS) ; f.setArray(arr0) ; f.setMesh(m2) + f.setName(fieldName) ; f.setTime(2.,6,7) ; f.checkConsistencyLight() + ff=MEDFileFieldMultiTS() ; ff.appendFieldProfile(f,mm,0,pfl) # ff is a field on profile + ff.write(fname,0) + # + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileField1TS(fname,fieldName,6,7) + self.assertTrue(f.isEqual(f1ts.field(mm),1e-12,1e-12)) + # more complicated -> multi level + m0=MEDCouplingUMesh("mesh",3) ; m0.setCoords(coo) + m0.allocateCells() + m0.insertNextCell(NORM_TETRA4,[3,2,5,0]) + m0.insertNextCell(NORM_TETRA4,[7,6,3,2]) + mm2=MEDFileUMesh() + mm2[0]=m0 ; mm2[-1]=m + # + ff=MEDFileField1TS() ; ff.setFieldProfile(f,mm2,-1,pfl) + # + mm=MEDFileMesh.New(fname) ; f1ts=MEDFileField1TS(fname,fieldName,6,7) + self.assertTrue(f.isEqual(f1ts.field(mm),1e-12,1e-12)) + pass + + def testExtractPart1(self): + coo=DataArrayDouble([(0,0),(1,0),(2,0),(3,0),(4,0),(0,1),(1,1),(2,1),(3,1),(4,1),(0,2),(1,2),(2,2),(3,2),(4,2)]) + meshName="mesh" + m0=MEDCouplingUMesh(meshName,2) ; m0.setCoords(coo) ; m0.allocateCells() + m0.insertNextCell(NORM_TRI3,[8,4,3]) + m0.insertNextCell(NORM_TRI3,[8,9,4]) + m0.insertNextCell(NORM_TRI3,[7,13,8]) + m0.insertNextCell(NORM_TRI3,[7,12,13]) + m0.insertNextCell(NORM_TRI3,[0,6,1]) + m0.insertNextCell(NORM_TRI3,[0,5,6]) + m0.insertNextCell(NORM_QUAD4,[1,6,7,2]) + m0.insertNextCell(NORM_QUAD4,[2,7,8,3]) + m0.insertNextCell(NORM_QUAD4,[8,13,14,9]) + m0.insertNextCell(NORM_QUAD4,[6,11,12,7]) + m0.insertNextCell(NORM_QUAD4,[5,10,11,6]) + # + m1=MEDCouplingUMesh(meshName,1) ; m1.setCoords(coo) ; m1.allocateCells() + m1.insertNextCell(NORM_SEG2,[10,5]) + m1.insertNextCell(NORM_SEG2,[5,0]) + m1.insertNextCell(NORM_SEG2,[0,1]) + m1.insertNextCell(NORM_SEG2,[1,2]) + m1.insertNextCell(NORM_SEG2,[2,3]) + m1.insertNextCell(NORM_SEG2,[3,4]) + m1.insertNextCell(NORM_SEG2,[4,9]) + m1.insertNextCell(NORM_SEG2,[9,14]) + m1.insertNextCell(NORM_SEG2,[14,13]) + m1.insertNextCell(NORM_SEG2,[13,12]) + m1.insertNextCell(NORM_SEG2,[12,11]) + m1.insertNextCell(NORM_SEG2,[11,10]) + mm=MEDFileUMesh() + mm[0]=m0 ; mm[-1]=m1 + arr0=DataArrayInt([0,1,2,3,4,6,7,8,12,13]) + tab={} # + tab[0]=DataArrayInt([0,2,3,4,6,7]) + tab[-1]=DataArrayInt([2,3,4,5,9]) + fs=MEDFileFields() + self.assertTrue(mm.deduceNodeSubPartFromCellSubPart(tab).isEqual(arr0)) + tab[1]=arr0 + # + fname0="Field0" + fmts=MEDFileFieldMultiTS() ; fs.pushField(fmts) + t0=(16.5,3,4) + ic=["toto [m]"] + arr0_0=DataArrayDouble([100,101,102,103,104,105,106,107,108,109,110]) ; arr0_0.setInfoOnComponents(ic) + f0=MEDCouplingFieldDouble(ON_CELLS) ; f0.setTime(*t0) ; f0.setArray(arr0_0) + f0.setMesh(m0) ; f0.setName(fname0) + f1=MEDCouplingFieldDouble(ON_CELLS) ; f1.setTime(*t0) ; f1.setArray(DataArrayDouble([200,201,202,203,204,205,206,207,208,209,210,211])) + f1.setMesh(m1) ; f1.setName(fname0) ; f1.getArray().setInfoOnComponents(ic) + f2=MEDCouplingFieldDouble(ON_NODES) ; f2.setTime(*t0) ; f2.setArray(DataArrayDouble([300,301,302,303,304,305,306,307,308,309,310,311,312,313,314])) + f2.setMesh(m0) ; f2.setName(fname0) ; f2.getArray().setInfoOnComponents(ic) + f1ts=MEDFileField1TS() ; f1ts.setFieldNoProfileSBT(f0) ; f1ts.setFieldNoProfileSBT(f1) ; f1ts.setFieldNoProfileSBT(f2) + fmts.pushBackTimeStep(f1ts) + # + mmOut=mm.extractPart(tab) + # + fsPart0=fs.extractPart(tab,mm) + self.assertEqual(len(fsPart0),1) + fmtsP=fsPart0[0] + self.assertEqual(len(fmtsP),1) + f1ts=fmtsP[0] + self.assertRaises(InterpKernelException,f1ts.field,mmOut) + # + self.assertTrue(mmOut[0].computeCellCenterOfMass().isEqual(m0[tab[0]].computeCellCenterOfMass(),1e-12)) + self.assertTrue(mmOut[-1].computeCellCenterOfMass().isEqual(m1[tab[-1]].computeCellCenterOfMass(),1e-12)) + # + m0Part=m0.deepCopy()[tab[0]] ; m0Part.renumberNodes(tab[1].invertArrayN2O2O2N(mm.getNumberOfNodes()),len(tab[1])) ; m0Part.setName(m0.getName()) + self.assertTrue(mmOut[0].isEqual(m0Part,1e-12)) + m1Part=m1.deepCopy()[tab[-1]] ; m1Part.renumberNodes(tab[1].invertArrayN2O2O2N(mm.getNumberOfNodes()),len(tab[1])) ; m1Part.setName(m0.getName()) + self.assertTrue(mmOut[0].isEqual(m0Part,1e-12)) + self.assertTrue(mmOut[-1].isEqual(m1Part,1e-12)) + # + f0Part=f1ts.getFieldOnMeshAtLevel(ON_CELLS,0,mmOut) ; f0Part.checkConsistencyLight() + self.assertEqual(f0Part.getTypeOfField(),ON_CELLS) + self.assertTrue(f0Part.getMesh().isEqual(m0Part,1e-12)) + arr0Exp=DataArrayDouble([100,102,103,104,106,107]) ; arr0Exp.setInfoOnComponents(ic) + self.assertTrue(f0Part.getArray().isEqual(arr0Exp,1e-12)) ; self.assertEqual(f0Part.getTime(),list(t0)) + f1Part=f1ts.getFieldOnMeshAtLevel(ON_CELLS,-1,mmOut) ; f1Part.checkConsistencyLight() + self.assertEqual(f1Part.getTypeOfField(),ON_CELLS) + self.assertTrue(f1Part.getMesh().isEqual(m1Part,1e-12)) + arr1Exp=DataArrayDouble([202,203,204,205,209]) ; arr1Exp.setInfoOnComponents(ic) + self.assertTrue(f1Part.getArray().isEqual(arr1Exp,1e-12)) ; self.assertEqual(f1Part.getTime(),list(t0)) + # + f2Part=f1ts.getFieldOnMeshAtLevel(ON_NODES,0,mmOut) ; f2Part.checkConsistencyLight() + arr2Exp=DataArrayDouble([300,301,302,303,304,306,307,308,312,313]) ; arr2Exp.setInfoOnComponents(ic) + self.assertTrue(f2Part.getArray().isEqual(arr2Exp,1e-12)) ; self.assertEqual(f2Part.getTime(),list(t0)) + # multisteps + fs=MEDFileFields() ; fmts=MEDFileFieldMultiTS() ; fs.pushField(fmts) + tss=[(16.5,3,4),(17.5,4,5),(18.5,5,6)] + for i,tt in enumerate(tss): + f0=MEDCouplingFieldDouble(ON_CELLS) ; f0.setTime(*tt) + myarr=arr0_0+i*1000. + f0.setArray(myarr) + f0.setMesh(m0) ; f0.setName(fname0) ; f0.getArray().setInfoOnComponents(ic) + f1ts=MEDFileField1TS() ; f1ts.setFieldNoProfileSBT(f0) ; fmts.pushBackTimeStep(f1ts) + pass + fsPart1=fs.extractPart(tab,mm) + self.assertEqual(len(fsPart1),1) + fmtsP=fsPart1[0] + self.assertEqual(len(fmtsP),len(tss)) + for i,(f1tsP,tt) in enumerate(zip(fmtsP,tss)): + fPart=f1tsP.field(mmOut) ; fPart.checkConsistencyLight() + self.assertEqual(fPart.getTypeOfField(),ON_CELLS) + arr0Exp=DataArrayDouble([100,102,103,104,106,107]) ; arr0Exp.setInfoOnComponents(ic) ; arr0Exp+=i*1000. + self.assertTrue(fPart.getMesh().isEqual(m0Part,1e-12)) + self.assertTrue(fPart.getArray().isEqual(arr0Exp,1e-12)) + self.assertEqual(fPart.getTime(),list(tt)) + pass + pass + + def testSymmetryPlusAggregationMFD1(self): + """ Testing of MEDFileData::Aggregate and MEDFileUMesh::Aggregate and MEDFileUMesh::getAllDistributionOfType """ + fname1="Pyfile106_1.med" + fname2="Pyfile106_2.med" + fname3="Pyfile106_3.med" + meshName="mesh" + mm1=MEDFileUMesh() + da1=DataArrayDouble([1,2,10,3,4,11,5,6,12,7,8,13],4,3) ; da1.setInfoOnComponents(["aa [m]","bbb [kg]","cccc [MW]"]) + mm1.setCoords(da1) + mm1_0=MEDCouplingUMesh(meshName,3) ; mm1_0.allocateCells() + mm1_0.setCoords(da1) + mm1_0.insertNextCell(NORM_TETRA4,[0,1,2,3]) + mm1_0.insertNextCell(NORM_TETRA4,[4,5,6,7]) + mm1_0.insertNextCell(NORM_PENTA6,[8,9,10,11,12,13]) + mm1_0.insertNextCell(NORM_PENTA6,[14,15,16,17,18,19]) + mm1_0.insertNextCell(NORM_PENTA6,[20,21,22,23,24,25]) + mm1[0]=mm1_0 + mm1.setFamilyFieldArr(0,DataArrayInt([1,2,3,4,5])) + mm1.setRenumFieldArr(0,DataArrayInt([11,12,13,14,15])) + # + mm1_1=MEDCouplingUMesh(meshName,2) ; mm1_1.allocateCells() + mm1_1.setCoords(da1) + mm1_1.insertNextCell(NORM_TRI3,[0,1,2]) + mm1_1.insertNextCell(NORM_TRI3,[3,4,5]) + mm1_1.insertNextCell(NORM_QUAD4,[6,7,8,9]) + mm1_1.insertNextCell(NORM_QUAD4,[10,11,12,13]) + mm1_1.insertNextCell(NORM_QUAD4,[14,15,16,17]) + mm1_1.insertNextCell(NORM_QUAD4,[18,19,20,21]) + mm1[-1]=mm1_1 + mm1.setFamilyFieldArr(-1,DataArrayInt([6,7,8,9,10,11])) + mm1.setRenumFieldArr(-1,DataArrayInt([16,17,18,19,20,21])) + for i in range(1,10): + mm1.setFamilyId("F%d"%i,i) + mm1.setFamilyId("FAMILLE_ZERO",0) + mm1.setFamilyId("H1",100) + mm1.setFamiliesOnGroup("myGRP",["F2","F6"]) + mm1.setFamiliesOnGroup("myGRP1",["F2","F6"]) + mm1.setFamilyFieldArr(1,DataArrayInt([12,13,14,15])) + mm1.setRenumFieldArr(1,DataArrayInt([22,23,24,25])) + ############## + mm2=MEDFileUMesh() + da1=DataArrayDouble([9,10,30,11,12,31,13,14,32,15,16,33,17,18,34],5,3) ; da1.setInfoOnComponents(["aa [m]","bbb [kg]","cccc [MW]"]) + mm2.setCoords(da1) + mm2_0=MEDCouplingUMesh(meshName,3) ; mm2_0.allocateCells() + mm2_0.setCoords(da1) + mm2_0.insertNextCell(NORM_TETRA4,[100,101,102,103]) + mm2_0.insertNextCell(NORM_TETRA4,[104,105,106,107]) + mm2_0.insertNextCell(NORM_TETRA4,[108,109,110,111]) + mm2_0.insertNextCell(NORM_PENTA6,[112,113,114,115,116,117]) + mm2[0]=mm2_0 + mm2.setFamilyFieldArr(0,DataArrayInt([40,41,42,43])) + mm2.setRenumFieldArr(0,DataArrayInt([50,51,52,53])) + # + mm2_1=MEDCouplingUMesh(meshName,2) ; mm2_1.allocateCells() + mm2_1.setCoords(da1) + mm2_1.insertNextCell(NORM_TRI3,[100,101,102]) + mm2_1.insertNextCell(NORM_TRI3,[103,104,105]) + mm2_1.insertNextCell(NORM_TRI3,[106,107,108]) + mm2_1.insertNextCell(NORM_QUAD4,[109,110,111,112]) + mm2_1.insertNextCell(NORM_QUAD4,[113,114,115,116]) + mm2_1.insertNextCell(NORM_QUAD4,[117,118,119,120]) + mm2_1.insertNextCell(NORM_QUAD4,[121,122,123,124]) + mm2_1.insertNextCell(NORM_QUAD4,[125,126,127,128]) + mm2[-1]=mm2_1 + mm2.setFamilyFieldArr(-1,DataArrayInt([200,201,202,203,204,205,206,207])) + mm2.setRenumFieldArr(-1,DataArrayInt([300,301,302,303,304,305,306,307])) + for i in range(1,12): + mm2.setFamilyId("G%d"%i,i+30) + mm2.setFamilyId("H1",100) + mm2.setFamilyId("FAMILLE_ZERO",0) + mm2.setFamiliesOnGroup("myGRP",["G2","G6"]) + mm2.setFamiliesOnGroup("myGRP2",["G4","G7"]) + mm2.setFamilyFieldArr(1,DataArrayInt([112,113,114,115,116])) + mm2.setRenumFieldArr(1,DataArrayInt([122,123,124,125,126])) + # + mm=MEDFileUMesh.Aggregate([mm1,mm2]) + ####### + def CheckMesh(tester,mm): + cooExp=DataArrayDouble([(1,2,10),(3,4,11),(5,6,12),(7,8,13),(9,10,30),(11,12,31),(13,14,32),(15,16,33),(17,18,34)]) ; cooExp.setInfoOnComponents(["aa [m]","bbb [kg]","cccc [MW]"]) + tester.assertTrue(mm.getCoords().isEqual(cooExp,1e-12)) + tester.assertTrue(mm[0].getNodalConnectivity().isEqual(DataArrayInt([14,0,1,2,3,14,4,5,6,7,14,104,105,106,107,14,108,109,110,111,14,112,113,114,115,16,8,9,10,11,12,13,16,14,15,16,17,18,19,16,20,21,22,23,24,25,16,116,117,118,119,120,121]))) + tester.assertTrue(mm[0].getNodalConnectivityIndex().isEqual(DataArrayInt([0,5,10,15,20,25,32,39,46,53]))) + tester.assertTrue(mm[-1].getNodalConnectivity().isEqual(DataArrayInt([3,0,1,2,3,3,4,5,3,104,105,106,3,107,108,109,3,110,111,112,4,6,7,8,9,4,10,11,12,13,4,14,15,16,17,4,18,19,20,21,4,113,114,115,116,4,117,118,119,120,4,121,122,123,124,4,125,126,127,128,4,129,130,131,132]))) + tester.assertTrue(mm[-1].getNodalConnectivityIndex().isEqual(DataArrayInt([0,4,8,12,16,20,25,30,35,40,45,50,55,60,65]))) + tester.assertTrue(mm.getFamilyFieldAtLevel(0).isEqual(DataArrayInt([1,2,40,41,42,3,4,5,43]))) + tester.assertTrue(mm.getNumberFieldAtLevel(0).isEqual(DataArrayInt([11,12,50,51,52,13,14,15,53]))) + tester.assertTrue(mm.getFamilyFieldAtLevel(-1).isEqual(DataArrayInt([6,7,200,201,202,8,9,10,11,203,204,205,206,207]))) + tester.assertTrue(mm.getNumberFieldAtLevel(-1).isEqual(DataArrayInt([16,17,300,301,302,18,19,20,21,303,304,305,306,307]))) + refFamIds=[("FAMILLE_ZERO",0),('F1',1),('F2',2),('F3',3),('F4',4),('F5',5),('F6',6),('F7',7),('F8',8),('F9',9),('G1',31),('G10',40),('G11',41),('G2',32),('G3',33),('G4',34),('G5',35),('G6',36),('G7',37),('G8',38),('G9',39),("H1",100)] + tester.assertEqual(set(mm.getFamiliesNames()),set([elt[0] for elt in refFamIds])) + tester.assertEqual(set([mm.getFamilyId(elt) for elt in mm.getFamiliesNames()]),set([elt[1] for elt in refFamIds])) + tester.assertEqual(mm.getGroupsNames(),('myGRP','myGRP1','myGRP2')) + tester.assertEqual(mm.getAllDistributionOfTypes(),[(NORM_TRI3,5),(NORM_QUAD4,9),(NORM_TETRA4,5),(NORM_PENTA6,4),(NORM_ERROR,9)]) + pass + CheckMesh(self,mm) + ## + fieldName="zeField" + t1=(2.3,3,5) + t2=(5.6,7,12) + infoc=["dd [W]","eee [kA]"] + ## + fmts1=MEDFileFieldMultiTS() + f1ts1=MEDFileField1TS() + f1_1=MEDCouplingFieldDouble(ON_CELLS) ; f1_1.setMesh(mm1[0]) ; f1_1.setName(fieldName) + arr1=DataArrayDouble([(10,110),(11,111),(12,112),(13,113),(14,114)]) + arr1.setInfoOnComponents(infoc) + f1_1.setArray(arr1) ; f1_1.setTime(*t1) ; f1_1.setTimeUnit("ms") + f1_1.checkConsistencyLight() + f1ts1.setFieldNoProfileSBT(f1_1) + # + f1_2=MEDCouplingFieldDouble(ON_CELLS) ; f1_2.setMesh(mm1[-1]) ; f1_2.setName(fieldName) + arr2=DataArrayDouble([(15,115),(16,116),(17,117),(18,118),(19,119),(20,120)]) + arr2.setInfoOnComponents(infoc) + f1_2.setArray(arr2) ; f1_2.setTime(*t1) ; f1_2.setTimeUnit("ms") + f1_2.checkConsistencyLight() + f1ts1.setFieldNoProfileSBT(f1_2) + f1_3=MEDCouplingFieldDouble(ON_NODES) ; f1_3.setMesh(mm1[0]) ; f1_3.setName(fieldName) + arr3=DataArrayDouble([(21,121),(22,122),(23,123),(24,124)]) + arr3.setInfoOnComponents(infoc) + f1_3.setArray(arr3) ; f1_3.setTime(*t1) ; f1_3.setTimeUnit("ms") + f1_3.checkConsistencyLight() + f1ts1.setFieldNoProfileSBT(f1_3) + fmts1.pushBackTimeStep(f1ts1) + # + f1ts2=f1ts1.deepCopy() + f1ts2.setTime(t2[1],t2[2],t2[0]) + f1ts2.getUndergroundDataArray()[:]+=2000 + fmts1.pushBackTimeStep(f1ts2) + ### fmts2 + fmts2=MEDFileFieldMultiTS() + f1ts3=MEDFileField1TS() + f2_1=MEDCouplingFieldDouble(ON_CELLS) ; f2_1.setMesh(mm2[0]) ; f2_1.setName(fieldName) + arr4=DataArrayDouble([(50,150),(51,151),(52,152),(53,153)]) + arr4.setInfoOnComponents(infoc) + f2_1.setArray(arr4) ; f2_1.setTime(*t1) ; f2_1.setTimeUnit("ms") + f2_1.checkConsistencyLight() + f1ts3.setFieldNoProfileSBT(f2_1) + f2_2=MEDCouplingFieldDouble(ON_CELLS) ; f2_2.setMesh(mm2[-1]) ; f2_2.setName(fieldName) + arr5=DataArrayDouble([(54,154),(55,155),(56,156),(57,157),(158,158),(59,159),(60,160),(61,161)]) + arr5.setInfoOnComponents(infoc) + f2_2.setArray(arr5) ; f2_2.setTime(*t1) ; f2_2.setTimeUnit("ms") + f2_2.checkConsistencyLight() + f1ts3.setFieldNoProfileSBT(f2_2) + f2_3=MEDCouplingFieldDouble(ON_NODES) ; f2_3.setMesh(mm2[0]) ; f2_3.setName(fieldName) + arr6=DataArrayDouble([(62,162),(63,163),(64,164),(65,165),(66,166)]) + arr6.setInfoOnComponents(infoc) + f2_3.setArray(arr6) ; f2_3.setTime(*t1) ; f2_3.setTimeUnit("ms") + f2_3.checkConsistencyLight() + f1ts3.setFieldNoProfileSBT(f2_3) + fmts2.pushBackTimeStep(f1ts3) + # + f1ts4=f1ts3.deepCopy() + f1ts4.setTime(t2[1],t2[2],t2[0]) + f1ts4.getUndergroundDataArray()[:]+=2000 + fmts2.pushBackTimeStep(f1ts4) + # + mfd1=MEDFileData() + mfd1.setMeshes(MEDFileMeshes()) + mfd1.getMeshes().pushMesh(mm1) + mfd1.setFields(MEDFileFields()) + mfd1.getFields().pushField(fmts1) + # + mfd2=MEDFileData() + mfd2.setMeshes(MEDFileMeshes()) + mfd2.getMeshes().pushMesh(mm2) + mfd2.setFields(MEDFileFields()) + mfd2.getFields().pushField(fmts2) + # ze Call ! + mfd=MEDFileData.Aggregate([mfd1,mfd2]) + def CheckMFD(tester,mfd): + tester.assertEqual(len(mfd.getMeshes()),1) + tester.assertEqual(len(mfd.getFields()),1) + CheckMesh(self,mfd.getMeshes()[0]) + tester.assertEqual(len(mfd.getFields()[0]),2) + zeF1=mfd.getFields()[0][0] + zeF1_1=zeF1.getFieldOnMeshAtLevel(ON_CELLS,0,mfd.getMeshes()[0]) + ref=MEDCouplingFieldDouble.MergeFields([f1_1,f2_1]) + o2n=ref.getMesh().deepCopy().sortCellsInMEDFileFrmt() + ref.renumberCells(o2n) + tester.assertTrue(ref.isEqual(zeF1_1,1e-12,1e-12)) + zeF1_2=zeF1.getFieldOnMeshAtLevel(ON_CELLS,-1,mfd.getMeshes()[0]) + ref=MEDCouplingFieldDouble.MergeFields([f1_2,f2_2]) + o2n=ref.getMesh().deepCopy().sortCellsInMEDFileFrmt() + ref.renumberCells(o2n) + tester.assertTrue(ref.isEqual(zeF1_2,1e-12,1e-12)) + zeF1_3=zeF1.getFieldOnMeshAtLevel(ON_NODES,0,mfd.getMeshes()[0]) + ref=MEDCouplingFieldDouble.MergeFields([f1_3,f2_3]) + o2n=ref.getMesh().deepCopy().sortCellsInMEDFileFrmt() + ref.renumberCells(o2n) + tester.assertTrue(ref.isEqual(zeF1_3,1e-12,1e-12)) + # + zeF2=mfd.getFields()[0][1] + zeF2_1=zeF2.getFieldOnMeshAtLevel(ON_CELLS,0,mfd.getMeshes()[0]) + ref=MEDCouplingFieldDouble.MergeFields([f1_1,f2_1]) + o2n=ref.getMesh().deepCopy().sortCellsInMEDFileFrmt() + ref.renumberCells(o2n) + ref.setTime(*t2) ; ref.getArray()[:]+=2000 + tester.assertTrue(ref.isEqual(zeF2_1,1e-12,1e-12)) + zeF2_2=zeF2.getFieldOnMeshAtLevel(ON_CELLS,-1,mfd.getMeshes()[0]) + ref=MEDCouplingFieldDouble.MergeFields([f1_2,f2_2]) + o2n=ref.getMesh().deepCopy().sortCellsInMEDFileFrmt() + ref.renumberCells(o2n) + ref.setTime(*t2) ; ref.getArray()[:]+=2000 + tester.assertTrue(ref.isEqual(zeF2_2,1e-12,1e-12)) + zeF2_3=zeF2.getFieldOnMeshAtLevel(ON_NODES,0,mfd.getMeshes()[0]) + ref=MEDCouplingFieldDouble.MergeFields([f1_3,f2_3]) + o2n=ref.getMesh().deepCopy().sortCellsInMEDFileFrmt() + ref.renumberCells(o2n) + ref.setTime(*t2) ; ref.getArray()[:]+=2000 + tester.assertTrue(ref.isEqual(zeF2_3,1e-12,1e-12)) + CheckMFD(self,mfd) + mfd1.write(fname1,2) ; mfd2.write(fname2,2) + mfd=MEDFileData.Aggregate([MEDFileData(fname1),MEDFileData(fname2)]) + CheckMFD(self,mfd) + pass + + def testExtrudedMesh1(self): + fname="Pyfile107.med" + arrX=DataArrayDouble([0,1,2,3]) ; arrY=DataArrayDouble([0,1,2,3,4]) ; arrZ=DataArrayDouble([0,1,2,3,4,5]) + mesh3D=MEDCouplingCMesh() ; mesh3D.setCoords(arrX,arrY,arrZ) ; mesh3D.setName("mesh") + ex=MEDCouplingMappedExtrudedMesh(mesh3D) + mm=MEDFileUMesh(ex) + mm.write(fname,2) + ex2=mm.convertToExtrudedMesh() + mm2=MEDFileMesh.New(fname) + ex3=mm2.convertToExtrudedMesh() + self.assertTrue(ex.isEqual(ex2,1e-12)) + self.assertTrue(ex.isEqual(ex3,1e-12)) + pass + + @unittest.skipUnless(LooseVersion(MEDFileVersionStr())>=LooseVersion('3.2.1'),"This test requires at least MEDFile version 3.2.1") + @unittest.skipUnless(LooseVersion(MEDFileVersionStr()) serialization of MEDFileData + st=pickle.dumps(mfd,pickle.HIGHEST_PROTOCOL) + mfd3=pickle.loads(st) + # check of object + self.assertEqual(len(mfd3.getMeshes()),1) + self.assertEqual(len(mfd3.getFields()),1) + self.assertEqual(len(mfd3.getFields()[0]),1) + self.assertTrue(mfd3.getMeshes()[0].isEqual(mfd.getMeshes()[0],1e-12)) + ff3=mfd3.getFields()[0][0].field(mfd3.getMeshes()[0]) + self.assertTrue(ff3.isEqual(ff,1e-12,1e-12)) + # serialization of MEDFileFields + st=pickle.dumps(mfd.getFields(),pickle.HIGHEST_PROTOCOL) + fs4=pickle.loads(st) + ff4=fs4[0][0].field(mfd3.getMeshes()[0]) + self.assertTrue(ff4.isEqual(ff,1e-12,1e-12)) + # serialization of MEDFileFieldMulitTS + st=pickle.dumps(mfd.getFields()[0],pickle.HIGHEST_PROTOCOL) + fmts5=pickle.loads(st) + ff5=fmts5[0].field(mfd3.getMeshes()[0]) + self.assertTrue(ff5.isEqual(ff,1e-12,1e-12)) + # serialization of MEDFileField1TS + st=pickle.dumps(mfd.getFields()[0][0],pickle.HIGHEST_PROTOCOL) + f1ts6=pickle.loads(st) + ff6=f1ts6.field(mfd3.getMeshes()[0]) + self.assertTrue(ff6.isEqual(ff,1e-12,1e-12)) + # serialization of MEDFileMeshes + st=pickle.dumps(mfd.getMeshes(),pickle.HIGHEST_PROTOCOL) + ms7=pickle.loads(st) + self.assertEqual(len(ms7),1) + self.assertTrue(ms7[0].isEqual(mfd.getMeshes()[0],1e-12)) + pass + + @unittest.skipUnless(MEDCouplingHasNumPyBindings(),"requires numpy") + def testPickelizationOfMEDFileObjects2(self): + # CMesh + self.testMEDMesh6() # generates MEDFileMesh5.med file + mm=MEDFileMesh.New("MEDFileMesh5.med") + self.assertTrue(isinstance(mm,MEDFileCMesh)) + st=pickle.dumps(mm,pickle.HIGHEST_PROTOCOL) + mm2=pickle.loads(st) + self.assertTrue(isinstance(mm2,MEDFileCMesh)) + self.assertTrue(mm.getMesh().isEqual(mm2.getMesh(),1e-12)) + # CurveLinear + self.testCurveLinearMesh1() # generates Pyfile55.med + mm=MEDFileMesh.New("Pyfile55.med") + self.assertTrue(isinstance(mm,MEDFileCurveLinearMesh)) + st=pickle.dumps(mm,pickle.HIGHEST_PROTOCOL) + mm3=pickle.loads(st) + self.assertTrue(isinstance(mm3,MEDFileCurveLinearMesh)) + self.assertTrue(mm.getMesh().isEqual(mm3.getMesh(),1e-12)) + self.testInt32InMEDFileFieldStar1()# generates Pyfile63.med + # MEDFileIntFieldMultiTS + fs4=MEDFileFields("Pyfile63.med") + ms4=MEDFileMeshes("Pyfile63.med") + self.assertTrue(isinstance(fs4[0],MEDFileIntFieldMultiTS)) + st=pickle.dumps(fs4[0],pickle.HIGHEST_PROTOCOL) + fmts5=pickle.loads(st) + self.assertEqual(len(fs4[0]),len(fmts5)) + self.assertTrue(isinstance(fmts5,MEDFileIntFieldMultiTS)) + self.assertTrue(fmts5[0].field(ms4[0]).isEqual((fs4[0][0]).field(ms4[0]),1e-12,0)) + # MEDFileIntField1TS + st=pickle.dumps(fs4[0][0],pickle.HIGHEST_PROTOCOL) + f1ts6=pickle.loads(st) + self.assertTrue(isinstance(f1ts6,MEDFileIntField1TS)) + self.assertTrue(f1ts6.field(ms4[0]).isEqual((fs4[0][0]).field(ms4[0]),1e-12,0)) + # MEDFileParameters + self.testParameters1()# generates Pyfile56.med + params=MEDFileParameters("Pyfile56.med") + st=pickle.dumps(params,pickle.HIGHEST_PROTOCOL) + params7=pickle.loads(st) + self.assertEqual(len(params),len(params7)) + for i in range(len(params)): + self.assertTrue(params[i].isEqual(params7[i],1e-12)[0]) + pass + pass + + def testGlobalNumOnNodes1(self): + """Test global number on nodes here. Used by partitionners.""" + fname="Pyfile112.med" + arr=DataArrayDouble(5) ; arr.iota() + m=MEDCouplingUMesh.Build1DMeshFromCoords(arr) + m.setName("mesh") + mm=MEDFileUMesh() + mm[0]=m + self.assertTrue(not mm.getGlobalNumFieldAtLevel(1)) + d=DataArrayInt([7,8,9,2,0]) + dRef=d.deepCopy() + mm.setGlobalNumFieldAtLevel(1,d) + mm.checkConsistency() + self.assertRaises(InterpKernelException,mm.setGlobalNumFieldAtLevel,1,d[::2]) + mm.checkConsistency() + self.assertEqual(d.getHiddenCppPointer(),mm.getGlobalNumFieldAtLevel(1).getHiddenCppPointer()) + self.assertTrue(mm.getGlobalNumFieldAtLevel(1).isEqual(dRef)) + mm.write(fname,2) + mm2=MEDFileMesh.New(fname) + self.assertTrue(mm.isEqual(mm2,1e-12)[0]) + self.assertTrue(mm2.getGlobalNumFieldAtLevel(1).isEqual(dRef)) + mm2.getGlobalNumFieldAtLevel(1).setIJ(0,0,10) + self.assertTrue(not mm.isEqual(mm2,1e-12)[0]) + mm2.getGlobalNumFieldAtLevel(1).setIJ(0,0,7) + self.assertTrue(mm.isEqual(mm2,1e-12)[0]) + pass + + def testPartialReadOfEntities1(self): + """Test for advanced API on read to speed up read phase for users with "huge" number of time steps (more than 10 000).""" + fname="Pyfile113.med" + arr=DataArrayDouble(5) ; arr.iota() + m=MEDCouplingUMesh.Build1DMeshFromCoords(arr) + m.setName("mesh") + mm=MEDFileUMesh() + mm[0]=m + # + fieldName="Field" + ts1=(5.,1,2) + f1=MEDCouplingFieldDouble(ON_NODES) ; f1.setMesh(m) ; f1.setName(fieldName) + f1.setArray(DataArrayDouble([0.,0.1,0.2,0.3,0.4])) + f1.setTime(*ts1) + f2=MEDCouplingFieldDouble(ON_CELLS) ; f2.setMesh(m) ; f2.setName(fieldName) + f2.setArray(DataArrayDouble([1.,1.1,1.2,1.3])) + f2.setTime(*ts1) + f1ts=MEDFileField1TS() + f1ts.setFieldNoProfileSBT(f1) + f1ts.setFieldNoProfileSBT(f2) + self.assertEqual(set(f1ts.getTypesOfFieldAvailable()),set([ON_NODES,ON_CELLS])) + f1ts_2=f1ts.deepCopy() + f1ts_2.getUndergroundDataArray()[:]+=2 + f1ts_2.setTime(3,4,6.) + fmts=MEDFileFieldMultiTS() + fmts.pushBackTimeStep(f1ts) + fmts.pushBackTimeStep(f1ts_2) + # + mm.write(fname,2) + fmts.write(fname,0) + # + ent=MEDFileEntities.BuildFrom([(ON_NODES,NORM_ERROR)]) + mm=MEDFileMesh.New(fname) + fs=MEDFileFields(fname,False,ent) # the important line is here - We specify to MEDFileFields to read only nodes part to speed up read phase (by avoiding to scan all entities time geo types) + fs.loadArrays() + self.assertEqual(len(fs),1) + fmts=fs[0] + self.assertEqual(len(fmts),2) + ff0=fmts[0] ; ff1=fmts[1] + self.assertEqual(ff0.getTypesOfFieldAvailable(),[ON_NODES]) # only NODES have been loaded + self.assertTrue(ff0.field(mm).isEqual(f1,1e-12,1e-12)) + f3=f1.deepCopy() ; f3+=2. ; f3.setTime(6.,3,4) + self.assertTrue(ff1.field(mm).isEqual(f3,1e-12,1e-12)) + pass + + def testFloat32InMEDFileFieldStar1(self): + """Like testInt32InMEDFileFieldStar1 but with float32 :)""" + fname="Pyfile114.med" + f1=MEDLoaderDataForTest.buildVecFieldOnCells_1(); + f1=f1.convertToFloatField() + m1=f1.getMesh() + mm1=MEDFileUMesh.New() + mm1.setCoords(m1.getCoords()) + mm1.setMeshAtLevel(0,m1) + mm1.setName(m1.getName()) + mm1.write(fname,2) + ff1=MEDFileFloatField1TS() + ff1.setFieldNoProfileSBT(f1) + a=ff1.getFieldOnMeshAtLevel(0,ON_CELLS,mm1) + self.assertEqual(a.getArray().getInfoOnComponents(),['power [MW/m^3]','density [g/cm^3]','temperature [K]']) + self.assertTrue(a.isEqual(f1,1e-12,1e-12)) + ff1.write(fname,0) + a,b=ff1.getUndergroundDataArrayExt() + self.assertEqual(a.getHiddenCppPointer(),ff1.getUndergroundDataArray().getHiddenCppPointer()) + self.assertEqual(b,[((3,0),(0,2)),((4,0),(2,4)),((6,0),(4,5)),((5,0),(5,6))]) + ff2=MEDFileAnyTypeField1TS.New(fname) + self.assertEqual(ff2.getName(),"VectorFieldOnCells") + self.assertEqual(ff2.getTime(),[0,1,2.0]) + self.assertTrue(isinstance(ff2,MEDFileFloatField1TS)) + a=ff1.getFieldOnMeshAtLevel(ON_CELLS,0,mm1) + self.assertEqual(a.getArray().getInfoOnComponents(),['power [MW/m^3]','density [g/cm^3]','temperature [K]']) + self.assertTrue(a.isEqual(f1,1e-12,1e-12)) + ff2.setTime(1,2,3.) + c=ff2.getUndergroundDataArray() ; c*=2 + ff2.write(fname,0) # 2 time steps in + ffs1=MEDFileAnyTypeFieldMultiTS.New(fname,"VectorFieldOnCells") + self.assertEqual(ffs1.getTimeSteps(),[(0, 1, 2.0), (1, 2, 3.0)]) + self.assertEqual(len(ffs1),2) + self.assertTrue(isinstance(ffs1,MEDFileFloatFieldMultiTS)) + a=ffs1[2.].getFieldOnMeshAtLevel(ON_CELLS,0,mm1) + self.assertTrue(a.isEqual(f1,1e-12,1e-12)) + a=ffs1.getFieldOnMeshAtLevel(ON_CELLS,0,1,0,mm1) + self.assertTrue(a.isEqual(f1,1e-12,1e-12)) + it=ffs1.__iter__() ; it.next() ; ff2bis=it.next() + a=ff2bis.getFieldOnMeshAtLevel(0,ON_CELLS,mm1) + self.assertTrue(a.getArray().isEqual(2*f1.getArray(),1e-7)) + f1.setTime(3.,1,2) ; f1.getArray()[:]*=2 + self.assertTrue(a.isEqual(f1,1e-12,1e-12)) ; f1.getArray()[:]/=2 + bc=DataArrayFloat(6,3) ; bc[:]=0 ; bc.setInfoOnComponents(['power [MW/m^3]','density [g/cm^3]','temperature [K]']) + for it in ffs1: + a=it.getFieldOnMeshAtLevel(ON_CELLS,0,mm1) + bc+=a.getArray() + pass + self.assertTrue(bc.isEqual(3*f1.getArray(),1e-7)) + nf1=MEDCouplingFieldFloat(ON_NODES) + nf1.setTime(9.,10,-1) + nf1.setMesh(f1.getMesh()) + narr=DataArrayFloat(12,2) ; narr.setInfoOnComponents(["aa [u1]","bbbvv [ppp]"]) ; narr[:,0]=list(range(12)) ; narr[:,1]=2*narr[:,0] + nf1.setName("VectorFieldOnNodes") ; nf1.setArray(narr) + nff1=MEDFileFloatField1TS.New() + nff1.setFieldNoProfileSBT(nf1) + self.assertEqual(nff1.getInfo(),('aa [u1]','bbbvv [ppp]')) + self.assertEqual(nff1.getTime(),[10,-1,9.0]) + nff1.write(fname,0) + # + nf2=MEDCouplingFieldFloat(ON_NODES) + nf2.setTime(19.,20,-11) + nf2.setMesh(f1.getMesh()) + narr2=DataArrayFloat(8,2) ; narr.setInfoOnComponents(["aapfl [u1]","bbbvvpfl [ppp]"]) ; narr2[:,0]=list(range(8)) ; narr2[:,0]+=10 ; narr2[:,1]=3*narr2[:,0] + nf2.setName("VectorFieldOnNodesPfl") ; narr2.setName(nf2.getName()) ; nf2.setArray(narr2) + nff2=MEDFileFloatField1TS.New() + npfl=DataArrayInt([1,2,4,5,6,7,10,11]) ; npfl.setName("npfl") + nff2.setFieldProfile(nf2,mm1,0,npfl) + nff2.getFieldWithProfile(ON_NODES,0,mm1) + a,b=nff2.getFieldWithProfile(ON_NODES,0,mm1) ; b.setName(npfl.getName()) + self.assertTrue(b.isEqual(npfl)) + self.assertTrue(a.isEqual(narr2,1e-7)) + nff2.write(fname,0) + nff2bis=MEDFileFloatField1TS(fname,"VectorFieldOnNodesPfl") + a,b=nff2bis.getFieldWithProfile(ON_NODES,0,mm1) ; b.setName(npfl.getName()) + self.assertTrue(b.isEqual(npfl)) + self.assertTrue(a.isEqual(narr2,1e-7)) + # + nf3=MEDCouplingFieldDouble(ON_NODES) + nf3.setName("VectorFieldOnNodesDouble") + nf3.setTime(29.,30,-21) + nf3.setMesh(f1.getMesh()) + nf3.setArray(f1.getMesh().getCoords()) + nff3=MEDFileField1TS.New() + nff3.setFieldNoProfileSBT(nf3) + nff3.write(fname,0) + fs=MEDFileFields(fname) + self.assertEqual(len(fs),4) + ffs=[it for it in fs] + self.assertTrue(isinstance(ffs[0],MEDFileFloatFieldMultiTS)) + self.assertTrue(isinstance(ffs[1],MEDFileFloatFieldMultiTS)) + self.assertTrue(isinstance(ffs[2],MEDFileFieldMultiTS)) + self.assertTrue(isinstance(ffs[3],MEDFileFloatFieldMultiTS)) + # + self.assertTrue(fs["VectorFieldOnCells"][0].getUndergroundDataArray().isEqualWithoutConsideringStr(f1.getArray(),1e-7)) + self.assertTrue(fs["VectorFieldOnCells"][1,2].getUndergroundDataArray().isEqualWithoutConsideringStr(2*f1.getArray(),1e-7)) + self.assertTrue(fs["VectorFieldOnNodesPfl"][0].getUndergroundDataArray().isEqualWithoutConsideringStr(narr2,1e-7)) + self.assertTrue(fs["VectorFieldOnNodes"][9.].getUndergroundDataArray().isEqualWithoutConsideringStr(narr,1e-7)) + self.assertTrue(fs["VectorFieldOnNodesDouble"][29.].getUndergroundDataArray().isEqualWithoutConsideringStr(f1.getMesh().getCoords(),1e-12)) + # + nf3_read=MEDFileFieldMultiTS(fname,"VectorFieldOnNodesDouble") + self.assertTrue(nf3_read[29.].getUndergroundDataArray().isEqualWithoutConsideringStr(f1.getMesh().getCoords(),1e-12)) + self.assertRaises(InterpKernelException,MEDFileFloatFieldMultiTS.New,fname,"VectorFieldOnNodesDouble")# exception because trying to read a double field with int instance + self.assertRaises(InterpKernelException,MEDFileFieldMultiTS.New,fname,"VectorFieldOnNodes")# exception because trying to read a int field with double instance + MEDFileField1TS.New(fname,"VectorFieldOnNodesDouble",30,-21) + self.assertRaises(InterpKernelException,MEDFileFloatField1TS.New,fname,"VectorFieldOnNodesDouble",30,-21)# exception because trying to read a double field with int instance + MEDFileFloatField1TS.New(fname,"VectorFieldOnNodes",10,-1) + self.assertRaises(InterpKernelException,MEDFileField1TS.New,fname,"VectorFieldOnNodes",10,-1)# exception because trying to read a double field with int instance + # + self.assertEqual(fs.getMeshesNames(),('3DSurfMesh_1','3DSurfMesh_1','3DSurfMesh_1','3DSurfMesh_1')) + self.assertTrue(fs.changeMeshNames([('3DSurfMesh_1','3DSurfMesh')])) + self.assertEqual(fs.getMeshesNames(),('3DSurfMesh','3DSurfMesh','3DSurfMesh','3DSurfMesh')) + self.assertTrue(not fs.changeMeshNames([('3DSurfMesh_1','3DSurfMesh')])) + pass + + def testPenta18_1(self): + """EDF8478 : Test of read/write of penta18""" + fname="Pyfile115.med" + arr=DataArrayDouble([ + (0.,1.,1.),(0.,0.,1.),(1.,0.,1.), + (0.,1.,0.),(0.,0.,0.),(1.,0.,0.), + (0.,0.5,1.),(0.5,0.,1.),(0.5,0.5,1.), + (0.,0.5,0.),(0.5,0.,0.),(0.5,0.5,0.), + (0.,1.,0.5),(0.,0.,0.5),(1.,0.,0.5), + (0.,0.5,0.5),(0.5,0.,0.5),(0.5,0.5,0.5)]) + m=MEDCouplingUMesh("mesh",3) + m.setCoords(arr) + m.allocateCells(1) + m.insertNextCell(NORM_PENTA18,list(range(18))) + m.checkConsistencyLight() + # + f=MEDCouplingFieldDouble(ON_NODES) + f.setMesh(m) + f.setName("FieldOnPenta18") + f.setArray(DataArrayDouble(list(range(18)))) + f.checkConsistencyLight() + # + m2,d,di,rd,rdi=m.buildDescendingConnectivity() + # + f2=MEDCouplingFieldDouble(ON_NODES) + f2.setMesh(m) + f2.setName("FieldOnPenta18Sub") + f2.setArray(DataArrayDouble(list(range(18)))) + f2.checkConsistencyLight() + WriteField(fname,f2,True) + f3=ReadField(fname) + self.assertTrue(f2.isEqual(f3,1e-12,1e-12)) + self.assertEqual(f3.getMesh().getNumberOfCells(),1) + self.assertEqual(f3.getMesh().getTypeOfCell(0),NORM_PENTA18) + pass + + @unittest.skipUnless('linux'==platform.system().lower(),"stderr redirection not ported on Windows ?") + @unittest.skipUnless(LooseVersion(MEDFileVersionStr())