# -*- coding: iso-8859-1 -*-
-# Copyright (C) 2007-2012 CEA/DEN, EDF R&D
+# Copyright (C) 2007-2013 CEA/DEN, EDF R&D
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
#
+from MEDCouplingDataForTest import MEDCouplingDataForTest
from MEDCouplingRemapper import *
from math import *
import unittest
pass
array.setValues(ptr,sourceMesh.getNumberOfCells(),1);
srcField.setArray(array);
+ srcField.setName("abc") ; srcField.setDescription("def")
+ srcField.setTime(7.7,9,10)
trgfield=remapper.transferField(srcField,4.57);
+ self.assertEqual("abc",trgfield.getName())
+ self.assertEqual("def",trgfield.getDescription())
+ a,b,c=trgfield.getTime()
+ self.assertAlmostEqual(7.7,a,14)
+ self.assertEqual(b,9)
+ self.assertEqual(c,10)
values=trgfield.getArray().getValues();
valuesExpected=[7.5 ,7. ,7.,8.,7.5];
for i in xrange(targetMesh.getNumberOfCells()):
self.assertAlmostEqual(expected3[i],trgField.getArray().getIJ(i,0),12);
pass
pass
+
+ # Bug when source mesh is not homogeneously oriented in source mesh
+ def testNonRegressionNonHomegenousOrriented3DCells(self):
+ csrc=DataArrayDouble([-0.15240000188350677,0,0,-0.1086929515004158,0,0,-0.15240000188350677,0.018142856657505035,0,-0.13054648041725159,0.0090714283287525177,0.019050000235438347,-0.13054648041725159,0.0090714283287525177,0],5,3)
+ src1=MEDCouplingUMesh("src",3) ; src1.allocateCells(0) ; src1.insertNextCell(NORM_TETRA4,[0,1,4,3]) ; src1.insertNextCell(NORM_TETRA4,[2,0,4,3])
+ src2=MEDCouplingUMesh("src",3) ; src2.allocateCells(0) ; src2.insertNextCell(NORM_TETRA4,[0,4,1,3]) ; src2.insertNextCell(NORM_TETRA4,[2,0,4,3])
+ src1.setCoords(csrc) ; src2.setCoords(csrc)
+ ctrg=DataArrayDouble([-0.15240000188350677,-0.038100000470876694,0,0.32379999756813049,-0.038100000470876694,0,-0.15240000188350677,0.076200000941753387,0,0.32379999756813049,0.076200000941753387,0,-0.15240000188350677,-0.038100000470876694,0.076200000941753387,0.32379999756813049,-0.038100000470876694,0.076200000941753387,-0.15240000188350677,0.076200000941753387,0.076200000941753387,0.32379999756813049,0.076200000941753387,0.076200000941753387],8,3)
+ trg=MEDCouplingUMesh("trg",3) ; trg.allocateCells(0) ; trg.insertNextCell(NORM_HEXA8,[0,1,3,2,4,5,7,6])
+ trg.setCoords(ctrg)
+ rem1=MEDCouplingRemapper() ; rem1.setSplittingPolicy(PLANAR_FACE_5) ; rem1.prepare(src1,trg,"P0P0")
+ rem2=MEDCouplingRemapper() ; rem2.setSplittingPolicy(PLANAR_FACE_5) ; rem2.prepare(src1,trg,"P0P0")
+ mat1=rem1.getCrudeMatrix() ; mat2=rem2.getCrudeMatrix()
+ self.assertEqual(1,len(mat1)) ; self.assertEqual(1,len(mat2))
+ self.assertEqual(mat1[0].keys(),mat2[0].keys()) ; self.assertEqual([0,1],mat1[0].keys())
+ self.assertAlmostEqual(1.25884108122e-06,mat1[0][0],16) ; self.assertAlmostEqual(1.25884108122e-06,mat2[0][0],16)
+ self.assertAlmostEqual(1.25884086663e-06,mat1[0][1],16) ; self.assertAlmostEqual(1.25884086663e-06,mat2[0][1],16)
+ #
+ d=DataArrayDouble([13.45,27.67],2,1)
+ f1=MEDCouplingFieldDouble(ON_CELLS,ONE_TIME) ; f1.setMesh(src1) ; f1.setArray(d) ; f1.setNature(RevIntegral)
+ f2=MEDCouplingFieldDouble(ON_CELLS,ONE_TIME) ; f2.setMesh(src2) ; f2.setArray(d) ; f2.setNature(RevIntegral)
+ f11=rem1.transferField(f1,1e300) ; f22=rem2.transferField(f2,1e300)
+ expected1=DataArrayDouble([0.012480539537637884])
+ self.assertTrue(f11.getArray().isEqual(expected1,1e-15))
+ self.assertTrue(f22.getArray().isEqual(expected1,1e-15))
+ #
+ f1.setNature(Integral) ; f2.setNature(Integral)
+ f11=rem1.transferField(f1,1e300) ; f22=rem2.transferField(f2,1e300)
+ #
+ expected2=DataArrayDouble([41.12])
+ self.assertTrue(f11.getArray().isEqual(expected2,1e-13))
+ self.assertTrue(f22.getArray().isEqual(expected2,1e-13))
+ pass
+
+ def testCellToNodeReverse3D(self):
+ c=DataArrayDouble([0.,1.,2.5])
+ cc=MEDCouplingCMesh()
+ cc.setCoords(c,c,c)
+ um=cc.buildUnstructured()
+ f=um.getMeasureField(ON_CELLS)
+ #
+ n2o=um.simplexize(PLANAR_FACE_5)
+ f.setArray(f.getArray()[n2o])
+ f.checkCoherency()
+ f.setNature(ConservativeVolumic)
+ f.setTime(5.6,7,8)
+ f.setName("toto") ; f.setDescription("aDescription")
+ p=MEDCouplingRemapper()
+ p.setIntersectionType(Barycentric)
+ p.prepare(um,um,"P1P0")
+ fNode=p.reverseTransferField(f,1e300)
+ self.assertEqual("toto",fNode.getName())
+ self.assertEqual("aDescription",fNode.getDescription())
+ a,b,c=fNode.getTime()
+ self.assertAlmostEqual(5.6,a,14)
+ self.assertEqual(7,b) ; self.assertEqual(8,c)
+ #
+ integExpected=34.328125
+ self.assertAlmostEqual(fNode.integral(False)[0],integExpected,14)
+ self.assertAlmostEqual(f.integral(False)[0],integExpected,14)
+ pass
+
+ def testGauss2Gauss2DValidated(self):
+ srcFt=MEDCouplingDataForTest.buildFieldOnGauss_1()
+ trgFt=MEDCouplingDataForTest.buildFieldOnGauss_2()
+ src=MEDCouplingFieldDouble(srcFt)
+ self.assertEqual(srcFt.getMesh().getHiddenCppPointer(),src.getMesh().getHiddenCppPointer())
+ self.assertEqual(srcFt.getDiscretization().getHiddenCppPointer(),src.getDiscretization().getHiddenCppPointer())
+ #values given by ASTER usecase
+ src.setArray(DataArrayDouble([1.,1.,0.,0.,1.,1.,1.,1.,0.,0.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.]))
+ src.getArray().setInfoOnComponents(["DOMA"])
+ rem=MEDCouplingRemapper()
+ rem.setIntersectionType(PointLocator)
+ rem.prepareEx(srcFt,trgFt)
+ trg=rem.transferField(src,1e300)
+ self.assertEqual(trg.getMesh().getHiddenCppPointer(),trgFt.getMesh().getHiddenCppPointer())
+ self.assertEqual(trg.getDiscretization().getHiddenCppPointer(),trgFt.getDiscretization().getHiddenCppPointer())
+ #values given after interpolation in ASTER
+ arrExpected=DataArrayDouble([1.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,1.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,1.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,1.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,1.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,1.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.]) ; arrExpected.setInfoOnComponents(["DOMA"])
+ self.assertTrue(trg.getArray().isEqual(arrExpected,1e-12))
+ #
+ # second part of the test : reverse source and target
+ #
+ rem.prepareEx(trgFt,srcFt)# sorry trgFt is in the place of source and srcFt in the place of target it is not a bug
+ trg=MEDCouplingFieldDouble(trgFt)
+ #values given after interpolation in ASTER
+ trg.setArray(DataArrayDouble([1.,1.,0.,0.,1.,0.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,1.,1.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,0.,1.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,0.,0.,0.,1.,0.,0.,1.,1.,0.,0.,1.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.]))
+ trg.getArray().setInfoOnComponents(["DOMA"])
+ src=rem.transferField(trg,1e300)
+ #values given after interpolation in ASTER
+ arrExpected2=DataArrayDouble([1.,1.,0.,0.,1.,1.,1.,1.,0.,0.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1., 1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,1.,0.,1.,1.,1.,1.,0.,0.,0.,0.,1.,0.,0.,0.,1.,1.,1.,0.,1.,1.,1.,1.,1.,1.,0.,0.,1.,1.,0.,1.,1.,1.,0.,1.,0.,0.,0.,1.,0.,0.,0.,1.,1.,1.,0.,1.,1.,1.,1.,1.]) ; arrExpected2.setInfoOnComponents(["DOMA"])
+ # modification of values in ASTER due to modification of algorithm
+ # target PG 82 in target cell 32(C)/36 PG 1(C)/9 is in source cell 58(C)/120 source Gauss point 113 (1(C)/4). Values must be 1. and not 0.
+ arrExpected2.setIJ(82,0,1.)
+ self.assertTrue(src.getArray().isEqual(arrExpected2,1e-12))
+ pass
+
+ def testGauss2Gauss3DValidated(self):
+ srcFt=MEDCouplingDataForTest.buildFieldOnGauss_3()
+ trgFt=MEDCouplingDataForTest.buildFieldOnGauss_4()
+ src=MEDCouplingFieldDouble(srcFt)
+ self.assertEqual(srcFt.getMesh().getHiddenCppPointer(),src.getMesh().getHiddenCppPointer())
+ self.assertEqual(srcFt.getDiscretization().getHiddenCppPointer(),src.getDiscretization().getHiddenCppPointer())
+ #values given by ASTER usecase
+ src.setArray(DataArrayDouble([0.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,1.,1.,0.,0.,1.,1.,1.,1.,0.,0.,1.,1.,0.,0.]))
+ src.getArray().setInfoOnComponents(["DOMA"])
+ rem=MEDCouplingRemapper()
+ rem.setIntersectionType(PointLocator)
+ rem.prepareEx(srcFt,trgFt)
+ trg=rem.transferField(src,1e300)
+ self.assertEqual(trg.getMesh().getHiddenCppPointer(),trgFt.getMesh().getHiddenCppPointer())
+ self.assertEqual(trg.getDiscretization().getHiddenCppPointer(),trgFt.getDiscretization().getHiddenCppPointer())
+ #values given after interpolation in ASTER
+ arrExpected=DataArrayDouble([0.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,0.,0.,1.,1.,0.,0.,1.,1.,1.,1.,0.,1.,1.,1.,0.,1.]) ; arrExpected.setInfoOnComponents(["DOMA"])
+ self.assertTrue(trg.getArray().isEqual(arrExpected,1e-12))
+ #
+ # second part of the test : reverse source and target
+ #
+ rem.prepareEx(trgFt,srcFt)# sorry trgFt is in the place of source and srcFt in the place of target it is not a bug
+ trg=MEDCouplingFieldDouble(trgFt)
+ #values given after interpolation in ASTER
+ trg.setArray(DataArrayDouble([0.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,1.,1.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.]))
+ trg.getArray().setInfoOnComponents(["DOMA"])
+ src=rem.transferField(trg,1e300)
+ #values given after interpolation in ASTER
+ arrExpected2=DataArrayDouble([0.,1.,1.,1.,1.,1.,0.,0.,0.,0.,0.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,1.,0.,1.,0.,1.,1.,1.,0.,1.,1.,1.,1.,0.,1.,1.,1.,0.,1.]) ; arrExpected2.setInfoOnComponents(["DOMA"])
+ self.assertTrue(src.getArray().isEqual(arrExpected2,1e-12))
+ pass
+
+ def testSwig2MixOfUMesh(self):
+ arr0=DataArrayDouble([0,1,1.5]) ; arr1=DataArrayDouble([0,1])
+ sc=MEDCouplingCMesh() ; sc.setCoords(arr0,arr1,arr1)
+ tc=sc.deepCpy() ; tc.translate([0.4,0.3,0.3])
+ # umesh-umesh
+ # 90 (umesh-1sgtumesh)
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.buildUnstructured() ; t=tc.build1SGTUnstructured()
+ self.assertTrue(isinstance(s,MEDCouplingUMesh))
+ self.assertTrue(isinstance(t,MEDCoupling1SGTUMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # 91 (umesh-1dgtumesh)
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.buildUnstructured() ; t=tc.buildUnstructured() ; t.convertAllToPoly() ; t=MEDCoupling1DGTUMesh(t)
+ self.assertTrue(isinstance(s,MEDCouplingUMesh))
+ self.assertTrue(isinstance(t,MEDCoupling1DGTUMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # 165 (1sgtumesh-umesh)
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.build1SGTUnstructured() ; t=tc.buildUnstructured()
+ self.assertTrue(isinstance(s,MEDCoupling1SGTUMesh))
+ self.assertTrue(isinstance(t,MEDCouplingUMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # 181 (1dgtumesh-umesh
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.buildUnstructured() ; s.convertAllToPoly() ; s=MEDCoupling1DGTUMesh(s) ; t=tc.buildUnstructured()
+ self.assertTrue(isinstance(s,MEDCoupling1DGTUMesh))
+ self.assertTrue(isinstance(t,MEDCouplingUMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # 170 (1sgtumesh-1sgtumesh)
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.build1SGTUnstructured() ; t=tc.build1SGTUnstructured()
+ self.assertTrue(isinstance(s,MEDCoupling1SGTUMesh))
+ self.assertTrue(isinstance(t,MEDCoupling1SGTUMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # 171 (1sgtumesh-1dgtumesh)
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.build1SGTUnstructured() ; t=tc.buildUnstructured() ; t.convertAllToPoly() ; t=MEDCoupling1DGTUMesh(t)
+ self.assertTrue(isinstance(s,MEDCoupling1SGTUMesh))
+ self.assertTrue(isinstance(t,MEDCoupling1DGTUMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # 186 (1dgtumesh-1sgtumesh)
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.buildUnstructured() ; s.convertAllToPoly() ; s=MEDCoupling1DGTUMesh(s) ; t=tc.build1SGTUnstructured()
+ self.assertTrue(isinstance(s,MEDCoupling1DGTUMesh))
+ self.assertTrue(isinstance(t,MEDCoupling1SGTUMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # 187 (1dgtumesh-1dgtumesh)
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.buildUnstructured() ; s.convertAllToPoly() ; s=MEDCoupling1DGTUMesh(s) ; t=tc.buildUnstructured() ; t.convertAllToPoly() ; t=MEDCoupling1DGTUMesh(t)
+ self.assertTrue(isinstance(s,MEDCoupling1DGTUMesh))
+ self.assertTrue(isinstance(t,MEDCoupling1DGTUMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # (umesh-cmesh)
+ # 167 (1sgtumesh-cmesh)
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.build1SGTUnstructured() ; t=tc.deepCpy()
+ self.assertTrue(isinstance(s,MEDCoupling1SGTUMesh))
+ self.assertTrue(isinstance(t,MEDCouplingCMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # 183 (1dgtumesh-cmesh)
+ #rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ #s=sc.buildUnstructured() ; s.convertAllToPoly() ; s=MEDCoupling1DGTUMesh(s) ; t=tc.deepCpy()
+ #self.assertTrue(isinstance(s,MEDCoupling1DGTUMesh))
+ #self.assertTrue(isinstance(t,MEDCouplingCMesh))
+ #rem.prepare(s,t,"P0P0")
+ #mat=rem.getCrudeMatrix()
+ #self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ #self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ #del s,t
+ # (cmesh-umesh)
+ # 122 (cmesh-1sgtumesh)
+ rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ s=sc.deepCpy() ; t=tc.build1SGTUnstructured()
+ self.assertTrue(isinstance(s,MEDCouplingCMesh))
+ self.assertTrue(isinstance(t,MEDCoupling1SGTUMesh))
+ rem.prepare(s,t,"P0P0")
+ mat=rem.getCrudeMatrix()
+ self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ del s,t
+ # 123 (cmesh-1dgtumesh)
+ #rem=MEDCouplingRemapper() ; rem.setIntersectionType(Triangulation)
+ #s=sc.deepCpy() ; t=tc.buildUnstructured() ; t.convertAllToPoly() ; t=MEDCoupling1DGTUMesh(t)
+ #self.assertTrue(isinstance(s,MEDCouplingCMesh))
+ #self.assertTrue(isinstance(t,MEDCoupling1DGTUMesh))
+ #rem.prepare(s,t,"P0P0")
+ #mat=rem.getCrudeMatrix()
+ #self.assertEqual(2,len(mat)) ; self.assertEqual(2,len(mat[0])) ; self.assertEqual(1,len(mat[1]))
+ #self.assertAlmostEqual(0.294,mat[0][0],14) ; self.assertAlmostEqual(0.196,mat[0][1],14) ; self.assertAlmostEqual(0.049,mat[1][1],14)
+ #del s,t
+ pass
+
+ def testSwig2BarycentricP1P13D_1(self):
+ sCoo=DataArrayDouble([0.313,0.00218,6.90489,0.313,0.10692667,6.90489,0.313,0.10692667,6.96790167,0.313,0.00218,6.9773125,0.313,0.21167333,6.90489,0.313,0.21167333,6.95849083,0.313,0.31642,6.90489,0.313,0.31642,6.94908,0.313,0.09383333,7.04891667,0.313,0.00218,7.049735,0.313,0.18548667,7.04809833,0.313,0.27714,7.04728,0.313,0.05782667,7.133205,0.313,0.00218,7.1221575,0.313,0.11347333,7.1442525,0.313,0.16912,7.1553,0.313,0.02509333,7.19458,0.313,0.00218,7.19458,0.313,0.04800667,7.19458,0.313,0.07092,7.19458,0.31005609,0.00218,6.90460005,0.31005609,0.10692667,6.90460005,0.29776312,0.10692667,6.96640097,0.29592716,0.00218,6.97563097,0.31005609,0.21167333,6.90460005,0.29959908,0.21167333,6.95717096,0.31005609,0.31642,6.90460005,0.30143505,0.31642,6.94794095,0.28195788,0.09383333,7.04585928,0.28179823,0.00218,7.04666189,0.28211753,0.18548667,7.04505668,0.28227718,0.27714,7.04425407,0.26551404,0.05782667,7.12852804,0.2676693,0.00218,7.11769282,0.26335878,0.11347333,7.13936327,0.26120352,0.16912,7.15019849,0.25354037,0.02509333,7.18872374,0.25354037,0.00218,7.18872374,0.25354037,0.04800667,7.18872374,0.25354037,0.07092,7.18872374,0.30722531,0.00218,6.90374134,0.30722531,0.10692667,6.90374134,0.28311179,0.10692667,6.96195653,0.27951042,0.00218,6.97065101,0.30722531,0.21167333,6.90374134,0.28671316,0.21167333,6.95326205,0.30722531,0.31642,6.90374134,0.29031453,0.31642,6.94456758,0.25210869,0.09383333,7.03680463,0.25179553,0.00218,7.03756067,0.25242185,0.18548667,7.03604859,0.25273501,0.27714,7.03529255,0.21985294,0.05782667,7.1146769,0.22408063,0.00218,7.10447034,0.21562524,0.11347333,7.12488346,0.21139755,0.16912,7.13509002,0.19636574,0.02509333,7.17138,0.19636574,0.00218,7.17138,0.19636574,0.04800667,7.17138,0.19636574,0.07092,7.17138,0.30461645,0.00218,6.90234688,0.30461645,0.10692667,6.90234688,0.26960904,0.10692667,6.95473916,0.26438066,0.00218,6.96256398,0.30461645,0.21167333,6.90234688,0.27483742,0.21167333,6.94691434,0.30461645,0.31642,6.90234688,0.2800658,0.31642,6.93908952,0.22459952,0.09383333,7.02210067,0.22414487,0.00218,7.02278109,0.22505416,0.18548667,7.02142025,0.2255088,0.27714,7.02073983,0.17777143,0.05782667,7.09218386,0.18390909,0.00218,7.0829982,0.17163377,0.11347333,7.10136952,0.1654961,0.16912,7.11055518,0.1436733,0.02509333,7.14321531,0.1436733,0.00218,7.14321531,0.1436733,0.04800667,7.14321531,0.1436733,0.07092,7.14321531,0.30232976,0.00218,6.90047024,0.30232976,0.10692667,6.90047024,0.25777378,0.10692667,6.94502622,0.25111932,0.00218,6.95168068,0.30232976,0.21167333,6.90047024,0.26442825,0.21167333,6.93837175,0.30232976,0.31642,6.90047024,0.27108271,0.31642,6.93171729,0.20048753,0.09383333,7.00231247,0.19990888,0.00218,7.00289112,0.20106618,0.18548667,7.00173382,0.20164482,0.27714,7.00115518,0.14088667,0.05782667,7.06191333,0.14869844,0.00218,7.05410156,0.13307491,0.11347333,7.06972509,0.12526315,0.16912,7.07753685,0.097488,0.02509333,7.105312,0.097488,0.00218,7.105312,0.097488,0.04800667,7.105312,0.097488,0.07092,7.105312,0.30045312,0.00218,6.89818355,0.30045312,0.10692667,6.89818355,0.24806084,0.10692667,6.93319096,0.24023602,0.00218,6.93841934,0.30045312,0.21167333,6.89818355,0.25588566,0.21167333,6.92796258,0.30045312,0.31642,6.89818355,0.26371048,0.31642,6.9227342,0.18069933,0.09383333,6.97820048,0.18001891,0.00218,6.97865513,0.18137975,0.18548667,6.97774584,0.18206017,0.27714,6.9772912,0.11061614,0.05782667,7.02502857,0.1198018,0.00218,7.01889091,0.10143048,0.11347333,7.03116623,0.09224482,0.16912,7.0373039,0.05958469,0.02509333,7.0591267,0.05958469,0.00218,7.0591267,0.05958469,0.04800667,7.0591267,0.05958469,0.07092,7.0591267,0.29905866,0.00218,6.89557469,0.29905866,0.10692667,6.89557469,0.24084347,0.10692667,6.91968821,0.23214899,0.00218,6.92328958,0.29905866,0.21167333,6.89557469,0.24953795,0.21167333,6.91608684,0.29905866,0.31642,6.89557469,0.25823242,0.31642,6.91248547,0.16599537,0.09383333,6.95069131,0.16523933,0.00218,6.95100447,0.16675141,0.18548667,6.95037815,0.16750745,0.27714,6.95006499,0.0881231,0.05782667,6.98294706,0.09832966,0.00218,6.97871937,0.07791654,0.11347333,6.98717476,0.06770998,0.16912,6.99140245,0.03142,0.02509333,7.00643426,0.03142,0.00218,7.00643426,0.03142,0.04800667,7.00643426,0.03142,0.07092,7.00643426,0.29819995,0.00218,6.89274391,0.29819995,0.10692667,6.89274391,0.23639903,0.10692667,6.90503688,0.22716903,0.00218,6.90687284,0.29819995,0.21167333,6.89274391,0.24562904,0.21167333,6.90320092,0.29819995,0.31642,6.89274391,0.25485905,0.31642,6.90136495,0.15694072,0.09383333,6.92084212,0.15613811,0.00218,6.92100177,0.15774332,0.18548667,6.92068247,0.15854593,0.27714,6.92052282,0.07427196,0.05782667,6.93728596,0.08510718,0.00218,6.9351307,0.06343673,0.11347333,6.93944122,0.05260151,0.16912,6.94159648,0.01407626,0.02509333,6.94925963,0.01407626,0.00218,6.94925963,0.01407626,0.04800667,6.94925963,0.01407626,0.07092,6.94925963,0.29792818,0.00218,6.89054043,0.29792818,0.10692667,6.89054043,0.23499241,0.10692667,6.89363227,0.22559291,0.00218,6.89409403,0.29792818,0.21167333,6.89054043,0.24439191,0.21167333,6.8931705,0.29792818,0.31642,6.89054043,0.25379141,0.31642,6.89270873,0.154075,0.09383333,6.89760748,0.15325765,0.00218,6.89764764,0.15489234,0.18548667,6.89756733,0.15570969,0.27714,6.89752718,0.06988819,0.05782667,6.90174332,0.08092238,0.00218,6.90120124,0.058854,0.11347333,6.90228539,0.04781981,0.16912,6.90282747,0.00858712,0.02509333,6.90475485,0.00858712,0.00218,6.90475485,0.00858712,0.04800667,6.90475485,0.00858712,0.07092,6.90475485,0.29791,0.00218,6.820902,0.29791,0.10692667,6.820902,0.23489833,0.10692667,6.820902,0.2254875,0.00218,6.820902,0.29791,0.21167333,6.820902,0.24430917,0.21167333,6.820902,0.29791,0.31642,6.820902,0.25372,0.31642,6.820902,0.15388333,0.09383333,6.820902,0.153065,0.00218,6.820902,0.15470167,0.18548667,6.820902,0.15552,0.27714,6.820902,0.069595,0.05782667,6.820902,0.0806425,0.00218,6.820902,0.0585475,0.11347333,6.820902,0.0475,0.16912,6.820902,0.00822,0.02509333,6.820902,0.00822,0.00218,6.820902,0.00822,0.04800667,6.820902,0.00822,0.07092,6.820902],200,3)
+ sConn=DataArrayInt([0,1,2,3,20,21,22,23,1,4,5,2,21,24,25,22,4,6,7,5,24,26,27,25,3,2,8,9,23,22,28,29,2,5,10,8,22,25,30,28,5,7,11,10,25,27,31,30,9,8,12,13,29,28,32,33,8,10,14,12,28,30,34,32,10,11,15,14,30,31,35,34,13,12,16,17,33,32,36,37,12,14,18,16,32,34,38,36,14,15,19,18,34,35,39,38,20,21,22,23,40,41,42,43,21,24,25,22,41,44,45,42,24,26,27,25,44,46,47,45,23,22,28,29,43,42,48,49,22,25,30,28,42,45,50,48,25,27,31,30,45,47,51,50,29,28,32,33,49,48,52,53,28,30,34,32,48,50,54,52,30,31,35,34,50,51,55,54,33,32,36,37,53,52,56,57,32,34,38,36,52,54,58,56,34,35,39,38,54,55,59,58,40,41,42,43,60,61,62,63,41,44,45,42,61,64,65,62,44,46,47,45,64,66,67,65,43,42,48,49,63,62,68,69,42,45,50,48,62,65,70,68,45,47,51,50,65,67,71,70,49,48,52,53,69,68,72,73,48,50,54,52,68,70,74,72,50,51,55,54,70,71,75,74,53,52,56,57,73,72,76,77,52,54,58,56,72,74,78,76,54,55,59,58,74,75,79,78,60,61,62,63,80,81,82,83,61,64,65,62,81,84,85,82,64,66,67,65,84,86,87,85,63,62,68,69,83,82,88,89,62,65,70,68,82,85,90,88,65,67,71,70,85,87,91,90,69,68,72,73,89,88,92,93,68,70,74,72,88,90,94,92,70,71,75,74,90,91,95,94,73,72,76,77,93,92,96,97,72,74,78,76,92,94,98,96,74,75,79,78,94,95,99,98,80,81,82,83,100,101,102,103,81,84,85,82,101,104,105,102,84,86,87,85,104,106,107,105,83,82,88,89,103,102,108,109,82,85,90,88,102,105,110,108,85,87,91,90,105,107,111,110,89,88,92,93,109,108,112,113,88,90,94,92,108,110,114,112,90,91,95,94,110,111,115,114,93,92,96,97,113,112,116,117,92,94,98,96,112,114,118,116,94,95,99,98,114,115,119,118,100,101,102,103,120,121,122,123,101,104,105,102,121,124,125,122,104,106,107,105,124,126,127,125,103,102,108,109,123,122,128,129,102,105,110,108,122,125,130,128,105,107,111,110,125,127,131,130,109,108,112,113,129,128,132,133,108,110,114,112,128,130,134,132,110,111,115,114,130,131,135,134,113,112,116,117,133,132,136,137,112,114,118,116,132,134,138,136,114,115,119,118,134,135,139,138,120,121,122,123,140,141,142,143,121,124,125,122,141,144,145,142,124,126,127,125,144,146,147,145,123,122,128,129,143,142,148,149,122,125,130,128,142,145,150,148,125,127,131,130,145,147,151,150,129,128,132,133,149,148,152,153,128,130,134,132,148,150,154,152,130,131,135,134,150,151,155,154,133,132,136,137,153,152,156,157,132,134,138,136,152,154,158,156,134,135,139,138,154,155,159,158,140,141,142,143,160,161,162,163,141,144,145,142,161,164,165,162,144,146,147,145,164,166,167,165,143,142,148,149,163,162,168,169,142,145,150,148,162,165,170,168,145,147,151,150,165,167,171,170,149,148,152,153,169,168,172,173,148,150,154,152,168,170,174,172,150,151,155,154,170,171,175,174,153,152,156,157,173,172,176,177,152,154,158,156,172,174,178,176,154,155,159,158,174,175,179,178,160,161,162,163,180,181,182,183,161,164,165,162,181,184,185,182,164,166,167,165,184,186,187,185,163,162,168,169,183,182,188,189,162,165,170,168,182,185,190,188,165,167,171,170,185,187,191,190,169,168,172,173,189,188,192,193,168,170,174,172,188,190,194,192,170,171,175,174,190,191,195,194,173,172,176,177,193,192,196,197,172,174,178,176,192,194,198,196,174,175,179,178,194,195,199,198])
+ s=MEDCoupling1SGTUMesh("target",NORM_HEXA8) ; s.setCoords(sCoo)
+ s.setNodalConnectivity(sConn)
+ #
+ tCoo=DataArrayDouble([0.328,0.012,6.8598,0.328,0.168320184237353,6.8598,0.328,0.324640368474706,6.8598,0.328,0.0,6.8598,0.298,0.012,6.8598,0.1565,0.012,6.8598,0.180205346493166,0.144794653506834,6.8598,0.298,0.168320184237353,6.8598,0.0,0.012,6.8598,0.0916755774886107,0.233324422511389,6.8598,0.298,0.324640368474706,6.8598,0.298,0.0,6.8598,0.1565,0.0,6.8598,0.0,0.0,6.8598,0.328,0.012,7.2298,0.328,0.168320184237353,7.2298,0.328,0.324640368474706,7.2298,0.328,0.0,7.2298,0.298,0.012,7.2298,0.1565,0.012,7.2298,0.180205346493166,0.144794653506834,7.2298,0.298,0.168320184237353,7.2298,0.0,0.012,7.2298,0.0916755774886107,0.233324422511389,7.2298,0.298,0.324640368474706,7.2298,0.298,0.0,7.2298,0.1565,0.0,7.2298,0.0,0.0,7.2298],28,3)
+ tConn=DataArrayInt([4,5,6,7,18,19,20,21,5,8,9,6,19,22,23,20,6,9,10,7,20,23,24,21,11,12,5,4,25,26,19,18,12,13,8,5,26,27,22,19,3,11,4,0,17,25,18,14,0,4,7,1,14,18,21,15,1,7,10,2,15,21,24,16])
+ t=MEDCoupling1SGTUMesh("target",NORM_HEXA8) ; t.setCoords(tCoo)
+ t.setNodalConnectivity(tConn)
+ #
+ s.simplexize(PLANAR_FACE_5)
+ aRemapper=MEDCouplingRemapper()
+ aRemapper.setPrecision(1e-12)
+ aRemapper.setIntersectionType(Barycentric)
+ self.assertEqual(aRemapper.prepare(s,t,'P1P1'),1)
+ m=aRemapper.getCrudeMatrix()
+ self.assertEqual(len(m),28)
+ for i in xrange(28):
+ if i not in [5,6]:
+ self.assertEqual(len(m[i]),0)
+ pass
+ pass
+ self.assertEqual(len(m[5]),4)
+ self.assertEqual(len(m[6]),4)
+ self.assertAlmostEqual(0.10714286103952797,m[5][168],12)
+ self.assertAlmostEqual(0.35691534416938014,m[5][169],12)
+ self.assertAlmostEqual(0.04492099619713096,m[5][163],12)
+ self.assertAlmostEqual(0.49102079859396097,m[5][189],12)
+ self.assertAlmostEqual(0.14039089397104254,m[6][185],12)
+ self.assertAlmostEqual(0.16362822318261033,m[6][162],12)
+ self.assertAlmostEqual(0.3438363717836785 ,m[6][188],12)
+ self.assertAlmostEqual(0.3521445110626687 ,m[6][170],12)
+ pass
+
+ @unittest.skipUnless(MEDCouplingHasNumPyBindings(),"requires numpy")
+ def testGetCrudeCSRMatrix1(self):
+ """ testing CSR matrix output using numpy/scipy.
+ """
+ from scipy.sparse import diags
+ import scipy
+ from numpy import array
+ arr=DataArrayDouble(3) ; arr.iota()
+ m=MEDCouplingCMesh() ; m.setCoords(arr,arr)
+ src=m.buildUnstructured()
+ trg=src.deepCpy() ; trg=trg[[0,1,3]]
+ trg.getCoords()[:]*=0.5 ; trg.getCoords()[:]+=[0.3,0.25]
+ # Let's interpolate.
+ rem=MEDCouplingRemapper()
+ rem.prepare(src,trg,"P0P0")
+ # Internal crude sparse matrix computed. Let's manipulate it using CSR matrix in scipy.
+ for i in xrange(10):
+ m=rem.getCrudeCSRMatrix()
+ pass
+ m2=rem.getCrudeCSRMatrix()
+ diff=m-m2
+ assert(isinstance(m,scipy.sparse.csr.csr_matrix))
+ assert(m.getnnz()==7)
+ self.assertAlmostEqual(m[0,0],0.25,12)
+ self.assertAlmostEqual(m[1,0],0.1,12)
+ self.assertAlmostEqual(m[1,1],0.15,12)
+ self.assertAlmostEqual(m[2,0],0.05,12)
+ self.assertAlmostEqual(m[2,1],0.075,12)
+ self.assertAlmostEqual(m[2,2],0.05,12)
+ self.assertAlmostEqual(m[2,3],0.075,12)
+ self.assertEqual(diff.getnnz(),0)
+ # IntegralGlobConstraint (division by sum of cols)
+ colSum=m.sum(axis=0)
+ m_0=m*diags(array(1/colSum),[0])
+ del colSum
+ self.assertAlmostEqual(m_0[0,0],0.625,12)
+ self.assertAlmostEqual(m_0[1,0],0.25,12)
+ self.assertAlmostEqual(m_0[1,1],0.6666666666666667,12)
+ self.assertAlmostEqual(m_0[2,0],0.125,12)
+ self.assertAlmostEqual(m_0[2,1],0.3333333333333333,12)
+ self.assertAlmostEqual(m_0[2,2],1.,12)
+ self.assertAlmostEqual(m_0[2,3],1.,12)
+ assert(m_0.getnnz()==7)
+ # ConservativeVolumic (division by sum of rows)
+ rowSum=m.sum(axis=1)
+ m_1=diags(array(1/rowSum.transpose()),[0])*m
+ del rowSum
+ self.assertAlmostEqual(m_1[0,0],1.,12)
+ self.assertAlmostEqual(m_1[1,0],0.4,12)
+ self.assertAlmostEqual(m_1[1,1],0.6,12)
+ self.assertAlmostEqual(m_1[2,0],0.2,12)
+ self.assertAlmostEqual(m_1[2,1],0.3,12)
+ self.assertAlmostEqual(m_1[2,2],0.2,12)
+ self.assertAlmostEqual(m_1[2,3],0.3,12)
+ assert(m_1.getnnz()==7)
+ pass
def build2DSourceMesh_1(self):
sourceCoords=[-0.3,-0.3, 0.7,-0.3, -0.3,0.7, 0.7,0.7]
