From 13495a708bcb3044af2387ea050c472278752fd5 Mon Sep 17 00:00:00 2001
From: ageay <ageay>
Date: Mon, 25 Mar 2013 14:56:12 +0000
Subject: [PATCH] 3D non regression test of PGPG interpolation.

---
 .../MEDCouplingDataForTest.py                 | 18 ++++++-----
 .../MEDCouplingRemapperTest.py                | 32 +++++++++++++++++++
 2 files changed, 42 insertions(+), 8 deletions(-)

diff --git a/src/MEDCoupling_Swig/MEDCouplingDataForTest.py b/src/MEDCoupling_Swig/MEDCouplingDataForTest.py
index df1e705f1..0f262cd28 100644
--- a/src/MEDCoupling_Swig/MEDCouplingDataForTest.py
+++ b/src/MEDCoupling_Swig/MEDCouplingDataForTest.py
@@ -644,7 +644,7 @@ class MEDCouplingDataForTest:
         m.setCoords(coo)
         m.allocateCells(0)
         conn=[[3,10,8,4],[19,22,23,20,14],[0,6,1,3,8,4],[4,8,10,5,9,11],[12,16,17,14,19,20],[14,20,23,15,21,24],[1,2,5,4,6,7,9,8],[12,13,15,14,17,18,21,20]]
-        #m.insertNextCell(NORM_TETRA4,conn[0])
+        m.insertNextCell(NORM_TETRA4,conn[0])
         m.insertNextCell(NORM_PYRA5,conn[1])
         for i in xrange(2,6):
             m.insertNextCell(NORM_PENTA6,conn[i])
@@ -653,9 +653,10 @@ class MEDCouplingDataForTest:
         m.insertNextCell(NORM_HEXA8,conn[7])
         fff=MEDCouplingFieldDouble.New(ON_GAUSS_PT) ; fff.setName("CH13") ; fff.setNature(ConservativeVolumic)
         fff.setMesh(m)
-        fff.setGaussLocalizationOnCells([0],[1.,0.,0.,0.,-1.,0.,-1.,0.,0.,0.,1.,0.,0.,0.,1.],[0.5,0.,0.1531754163448146,0.,0.5,0.1531754163448146,-0.5,0.,0.1531754163448146,0.,-0.5,0.1531754163448146,0.,0.,0.6372983346207416],[0.1333333333333333,0.1333333333333333,0.1333333333333333,0.1333333333333333,0.1333333333333333])
-        fff.setGaussLocalizationOnCells([1,2,3,4],[-1.,1.,0.,-1.,0.,0.,-1.,0.,1.,1.,1.,0.,1.,0.,0.,1.,0.,1.],[-0.577350269189626,0.5,0.5,-0.577350269189626,0.,0.5,-0.577350269189626,0.5,0.,0.577350269189626,0.5,0.5,0.577350269189626,0.,0.5,0.577350269189626,0.5,0.],[0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666])
-        fff.setGaussLocalizationOnCells([5,6],[-1.,-1.,-1.,-1.,1.,-1.,1.,1.,-1.,1.,-1.,-1.,-1.,-1.,1.,-1.,1.,1.,1.,1.,1.,1.,-1.,1.],[-0.577350269189626,-0.577350269189626,-0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626],[1.,1.,1.,1.,1.,1.,1.,1.])
+        fff.setGaussLocalizationOnCells([0],[0.,1.,0.,0.,0.,0.,0.,0.,1.,1.,0.,0.],[0.25,0.25,0.25],[0.16666666666666666])
+        fff.setGaussLocalizationOnCells([1],[1.,0.,0.,0.,-1.,0.,-1.,0.,0.,0.,1.,0.,0.,0.,1.],[0.5,0.,0.1531754163448146,0.,0.5,0.1531754163448146,-0.5,0.,0.1531754163448146,0.,-0.5,0.1531754163448146,0.,0.,0.6372983346207416],[0.1333333333333333,0.1333333333333333,0.1333333333333333,0.1333333333333333,0.1333333333333333])
+        fff.setGaussLocalizationOnCells([2,3,4,5],[-1.,1.,0.,-1.,0.,0.,-1.,0.,1.,1.,1.,0.,1.,0.,0.,1.,0.,1.],[-0.577350269189626,0.5,0.5,-0.577350269189626,0.,0.5,-0.577350269189626,0.5,0.,0.577350269189626,0.5,0.5,0.577350269189626,0.,0.5,0.577350269189626,0.5,0.],[0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666])
+        fff.setGaussLocalizationOnCells([6,7],[-1.,-1.,-1.,-1.,1.,-1.,1.,1.,-1.,1.,-1.,-1.,-1.,-1.,1.,-1.,1.,1.,1.,1.,1.,1.,-1.,1.],[-0.577350269189626,-0.577350269189626,-0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626],[1.,1.,1.,1.,1.,1.,1.,1.])
         return MEDCouplingFieldTemplate(fff)
 
     # 3D usecase2 for interpolation Gauss Pt-> Gauss Pt. Coming from ASTER : Please, do not touch
@@ -667,7 +668,7 @@ class MEDCouplingDataForTest:
         m.setCoords(coo)
         m.allocateCells(0)
         conn=[[3,10,8,4],[19,22,23,20,14],[0,6,1,3,8,4],[4,8,10,5,9,11],[12,16,17,14,19,20],[14,20,23,15,21,24],[1,2,5,4,6,7,9,8],[12,13,15,14,17,18,21,20]]
-        #m.insertNextCell(NORM_TETRA4,conn[0])
+        m.insertNextCell(NORM_TETRA4,conn[0])
         m.insertNextCell(NORM_PYRA5,conn[1])
         for i in xrange(2,6):
             m.insertNextCell(NORM_PENTA6,conn[i])
@@ -676,9 +677,10 @@ class MEDCouplingDataForTest:
         m.insertNextCell(NORM_HEXA8,conn[7])
         fff=MEDCouplingFieldDouble.New(ON_GAUSS_PT) ; fff.setName("CH23") ; fff.setNature(ConservativeVolumic)
         fff.setMesh(m)
-        fff.setGaussLocalizationOnCells([0],[1.,0.,0.,0.,-1.,0.,-1.,0.,0.,0.,1.,0.,0.,0.,1.],[0.5,0.,0.1531754163448146,0.,0.5,0.1531754163448146,-0.5,0.,0.1531754163448146,0.,-0.5,0.1531754163448146,0.,0.,0.6372983346207416],[0.1333333333333333,0.1333333333333333,0.1333333333333333,0.1333333333333333,0.1333333333333333])
-        fff.setGaussLocalizationOnCells([1,2,3,4],[-1.,1.,0.,-1.,0.,0.,-1.,0.,1.,1.,1.,0.,1.,0.,0.,1.,0.,1.],[-0.577350269189626,0.5,0.5,-0.577350269189626,0.,0.5,-0.577350269189626,0.5,0.,0.577350269189626,0.5,0.5,0.577350269189626,0.,0.5,0.577350269189626,0.5,0.],[0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666])
-        fff.setGaussLocalizationOnCells([5,6],[-1.,-1.,-1.,-1.,1.,-1.,1.,1.,-1.,1.,-1.,-1.,-1.,-1.,1.,-1.,1.,1.,1.,1.,1.,1.,-1.,1.],[-0.577350269189626,-0.577350269189626,-0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626],[1.,1.,1.,1.,1.,1.,1.,1.])
+        fff.setGaussLocalizationOnCells([0],[0.,1.,0.,0.,0.,0.,0.,0.,1.,1.,0.,0.],[0.25,0.25,0.25],[0.16666666666666666])
+        fff.setGaussLocalizationOnCells([1],[1.,0.,0.,0.,-1.,0.,-1.,0.,0.,0.,1.,0.,0.,0.,1.],[0.5,0.,0.1531754163448146,0.,0.5,0.1531754163448146,-0.5,0.,0.1531754163448146,0.,-0.5,0.1531754163448146,0.,0.,0.6372983346207416],[0.1333333333333333,0.1333333333333333,0.1333333333333333,0.1333333333333333,0.1333333333333333])
+        fff.setGaussLocalizationOnCells([2,3,4,5],[-1.,1.,0.,-1.,0.,0.,-1.,0.,1.,1.,1.,0.,1.,0.,0.,1.,0.,1.],[-0.577350269189626,0.5,0.5,-0.577350269189626,0.,0.5,-0.577350269189626,0.5,0.,0.577350269189626,0.5,0.5,0.577350269189626,0.,0.5,0.577350269189626,0.5,0.],[0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666,0.16666666666666666])
+        fff.setGaussLocalizationOnCells([6,7],[-1.,-1.,-1.,-1.,1.,-1.,1.,1.,-1.,1.,-1.,-1.,-1.,-1.,1.,-1.,1.,1.,1.,1.,1.,1.,-1.,1.],[-0.577350269189626,-0.577350269189626,-0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626,-0.577350269189626,-0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626,-0.577350269189626,0.577350269189626,0.577350269189626,0.577350269189626],[1.,1.,1.,1.,1.,1.,1.,1.])
         return MEDCouplingFieldTemplate(fff)
 
     build2DTargetMesh_1=classmethod(build2DTargetMesh_1)
diff --git a/src/MEDCoupling_Swig/MEDCouplingRemapperTest.py b/src/MEDCoupling_Swig/MEDCouplingRemapperTest.py
index a8d46c145..27dd2b646 100644
--- a/src/MEDCoupling_Swig/MEDCouplingRemapperTest.py
+++ b/src/MEDCoupling_Swig/MEDCouplingRemapperTest.py
@@ -390,6 +390,38 @@ class MEDCouplingBasicsTest(unittest.TestCase):
         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 build2DSourceMesh_1(self):
         sourceCoords=[-0.3,-0.3, 0.7,-0.3, -0.3,0.7, 0.7,0.7]
-- 
2.39.2