# -*- coding: iso-8859-1 -*-
-# Copyright (C) 2007-2013 CEA/DEN, EDF R&D
+# Copyright (C) 2007-2020 CEA/DEN, EDF R&D
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
-# version 2.1 of the License.
+# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
#
-from MEDCoupling import *
+
+import sys
+if sys.platform == "win32":
+ from MEDCouplingCompat import *
+else:
+ from medcoupling import *
import unittest
from math import pi, sqrt
+def WriteInTmpDir(func):
+ def decoratedFunc(*args,**kwargs):
+ import tempfile,os
+ ret = None
+ with tempfile.TemporaryDirectory() as tmpdirname:
+ os.chdir(tmpdirname)
+ ret = func(*args,**kwargs)
+ pass
+ return ret
+ return decoratedFunc
+
class MEDCouplingBasicsTest(unittest.TestCase):
- def testExample_MEDCouplingUMesh_(self):
- #! [PySnippet_MEDCouplingUMesh__1]
+
+ @WriteInTmpDir
+ def testExample_MEDCouplingFieldDouble_WriteVTK(self):
+ #! [PySnippet_MEDCouplingFieldDouble_WriteVTK_1]
+ # mesh
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(coordsArr,coordsArr) # mesh becomes a 2D one
+
+ # 3 fields (lying on the same mesh!)
+ field1 = mesh.getMeasureField( True )
+ field2 = mesh.buildOrthogonalField()
+ field3 = mesh.fillFromAnalytic( ON_CELLS, 2, "IVec * x + JVec * y" )
+ field2.setName( "Normal" ) # name is necessary!
+ field3.setName( "Barycenter" ) # name is necessary!
+
+ # WriteVTK
+ fileName = "testExample_MEDCouplingFieldDouble_WriteVTK"
+ fs = [ field1, field2, field3 ] # field series
+ writtenFileName=MEDCouplingFieldDouble.WriteVTK( fileName, fs )
+ print("The file name with correct extension is : %s"%(writtenFileName))
+ #! [PySnippet_MEDCouplingFieldDouble_WriteVTK_1]
+ import os
+ os.remove( writtenFileName )
+
+ return
+
+ def testExample_MEDCouplingFieldDouble_MaxFields(self):
+ #! [PySnippet_MEDCouplingFieldDouble_MaxFields_1]
+ vals1 = [0.,2., 4.,6.] # for field 1
+ vals2 = [2.,0., 6.,4.] # for field 2
+ valsMax = [2.,2., 6.,6.] # expected max field
+ valsMin = [0.,0., 4.,4.] # expected min field
+
+ # field 1
+ valsArr1=DataArrayDouble(vals1,2,2) # 2 tuples per 2 components
+ field1 = MEDCouplingFieldDouble( ON_NODES )
+ field1.setArray( valsArr1 )
+
+ # field 2
+ valsArr2=DataArrayDouble(vals2,2,2) # 2 tuples per 2 components
+ field2 = MEDCouplingFieldDouble( ON_NODES )
+ field2.setArray( valsArr2 )
+
+ # max field
+ fieldMax = MEDCouplingFieldDouble.MaxFields( field1, field2 )
+ self.assertTrue( fieldMax.getArray().getValues() == valsMax )
+
+ # min field
+ fieldMin = MEDCouplingFieldDouble.MinFields( field1, field2 )
+ self.assertTrue( fieldMin.getArray().getValues() == valsMin )
+ #! [PySnippet_MEDCouplingFieldDouble_MaxFields_1]
+
+ def testExample_MEDCouplingFieldDouble_MergeFields(self):
+ #! [PySnippet_MEDCouplingFieldDouble_MergeFields_1]
+ # mesh 1
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh1=MEDCouplingCMesh()
+ mesh1.setCoords(coordsArr)
+ # field 1
+ field1 = mesh1.fillFromAnalytic( ON_CELLS, 1, "x")
+
+ # mesh 2 and field 2
+ field2 = field1.cloneWithMesh( True )
+ vec = [5.]
+ field2.getMesh().translate(vec) # translate mesh2
+ field2.applyFunc("x + 5") # "translate" field2
+
+ # concatenate field1 and field2
+ field3 = MEDCouplingFieldDouble.MergeFields( field1, field2 )
+ field4 = MEDCouplingFieldDouble.MergeFields( [ field1, field2] )
+ #! [PySnippet_MEDCouplingFieldDouble_MergeFields_1]
+ return
+
+ def testExample_MEDCouplingFieldDouble_substractInPlaceDM(self):
+ #! [PySnippet_MEDCouplingFieldDouble_substractInPlaceDM_1]
+ coords1=[0.,1.,2.,3.]
+ coords2=[2.,1.,0.,3.] #0 <==> #2
+ # mesh 1
+ mesh1=MEDCouplingUMesh()
+ coordsArr=DataArrayDouble(coords1, 4, 1)
+ mesh1.setCoords(coordsArr)
+ mesh1.setMeshDimension(0)
+ mesh1.allocateCells(0)
+ mesh1.finishInsertingCells()
+ # mesh 2
+ mesh2=mesh1.deepCopy()
+ mesh2.getCoords().setValues(coords2, 4, 1)
+ #! [PySnippet_MEDCouplingFieldDouble_substractInPlaceDM_1]
+ #! [PySnippet_MEDCouplingFieldDouble_substractInPlaceDM_2]
+ field1 = mesh1.fillFromAnalytic(ON_NODES,1,"x") # field1 values == coords1
+ field2 = mesh2.fillFromAnalytic(ON_NODES,1,"x") # field2 values == coords2
+ levOfCheck = 10 # nodes can be permuted
+ field1.substractInPlaceDM( field2, levOfCheck, 1e-13, 0 ) # values #0 and #2 must swap
+ #! [PySnippet_MEDCouplingFieldDouble_substractInPlaceDM_2]
+ #! [PySnippet_MEDCouplingFieldDouble_substractInPlaceDM_3]
+ field2.applyFunc( 1, 0.0 ) # all field2 values == 0.0
+ self.assertTrue( field1.isEqual( field2, 1e-13, 1e-13 )) # field1 == field2 == 0.0
+ #! [PySnippet_MEDCouplingFieldDouble_substractInPlaceDM_3]
+ return
+
+ def testExample_MEDCouplingFieldDouble_changeUnderlyingMesh(self):
+ #! [PySnippet_MEDCouplingFieldDouble_changeUnderlyingMesh_1]
+ coords1=[0.,1.,2.,3.]
+ coords2=[2.,1.,0.,3.] #0 <==> #2
+ # mesh 1
+ mesh1=MEDCouplingUMesh()
+ coordsArr=DataArrayDouble(coords1, 4, 1)
+ mesh1.setCoords(coordsArr)
+ mesh1.setMeshDimension(0)
+ mesh1.allocateCells(0)
+ mesh1.finishInsertingCells()
+ # mesh 2
+ mesh2=mesh1.deepCopy()
+ mesh2.getCoords().setValues(coords2, 4, 1)
+ #! [PySnippet_MEDCouplingFieldDouble_changeUnderlyingMesh_1]
+ #! [PySnippet_MEDCouplingFieldDouble_changeUnderlyingMesh_2]
+ field = mesh1.fillFromAnalytic(ON_NODES,1,"x") # field values == coords1
+ levOfCheck = 10 # nodes can be permuted
+ field.changeUnderlyingMesh( mesh2, levOfCheck, 1e-13, 0 ) # values #0 and #2 must swap
+ self.assertTrue( field.getArray().getValues() == coords2 )
+ #! [PySnippet_MEDCouplingFieldDouble_changeUnderlyingMesh_2]
+ return
+
+ def testExample_MEDCouplingFieldDouble_applyFunc_same_nb_comp(self):
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_same_nb_comp_1]
+ v = [1.,2., 3.,4.]
+ array = DataArrayDouble( v, 2, 2 ) # 2 tuples per 2 components
+ field = MEDCouplingFieldDouble( ON_CELLS )
+ field.setArray( array )
+ func = "IVec * v + JVec * w*w + 10"
+ field.applyFunc( 2, func )
+ self.assertTrue( field.getNumberOfComponents() == 2 ) # 2 components remains
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_same_nb_comp_1]
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_same_nb_comp_2]
+ v2 = field.getArray().getValues()
+ self.assertAlmostEqual( v2[0], 10 + v[0], 13 ) # "10 + IVec * v"
+ self.assertAlmostEqual( v2[1], 10 + v[1]*v[1], 13 ) # "10 + JVec * v*v"
+ self.assertAlmostEqual( v2[2], 10 + v[2], 13 ) # "10 + IVec * v"
+ self.assertAlmostEqual( v2[3], 10 + v[3]*v[3], 13 ) # "10 + JVec * v*v"
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_same_nb_comp_2]
+ return
+
+ def testExample_MEDCouplingFieldDouble_applyFunc3(self):
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc3_1]
+ # create a 2D vector field
+ values = [1.,1., 2.,1.]
+ array = DataArrayDouble( values, 2, 2 ) # 2 tuples per 2 components
+ field = MEDCouplingFieldDouble( ON_CELLS )
+ field.setArray( array )
+ # transform the field to a 3D vector field
+ func = "IVec * b + JVec * a + KVec * sqrt( a*a + b*b ) + 10"
+ varNames=["a","b"] # names used to refer to X and Y components
+ field.applyFuncNamedCompo( 3, varNames, func ) # require 3 components
+ self.assertTrue( field.getNumberOfComponents() == 3 ) # 3 components as required
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc3_1]
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc3_2]
+ vec1 = field.getArray().getTuple(1) # vector #1
+ a,b = values[2], values[3] # initial components of the vector #1
+ self.assertAlmostEqual( vec1[0], 10 + b, 13 ) # "10 + IVec * b"
+ self.assertAlmostEqual( vec1[1], 10 + a, 13 ) # "10 + JVec * a"
+ self.assertAlmostEqual( vec1[2], 10 + sqrt(a*a+b*b), 13 ) # "10 + KVec * sqrt( a*a + b*b )"
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc3_2]
+ return
+
+ def testExample_MEDCouplingFieldDouble_applyFunc2(self):
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc2_1]
+ # create a 2D vector field
+ values = [1.,1., 2.,1.]
+ array = DataArrayDouble( values, 2, 2 ) # 2 tuples per 2 components
+ array.setInfoOnComponent(0,"a") # name used to refer to X component within a function
+ array.setInfoOnComponent(1,"b") # name used to refer to Y component within a function
+ field = MEDCouplingFieldDouble( ON_CELLS )
+ field.setArray( array )
+ # transform the field to a 3D vector field
+ func = "IVec * b + JVec * a + KVec * sqrt( a*a + b*b ) + 10"
+ field.applyFuncCompo( 3, func ) # require 3 components
+ self.assertTrue( field.getNumberOfComponents() == 3 ) # 3 components as required
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc2_1]
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc2_2]
+ vec1 = field.getArray().getTuple(1) # vector #1
+ a,b = values[2], values[3] # initial components of the vector #1
+ self.assertAlmostEqual( vec1[0], 10 + b, 13 ) # "10 + IVec * b"
+ self.assertAlmostEqual( vec1[1], 10 + a, 13 ) # "10 + JVec * a"
+ self.assertAlmostEqual( vec1[2], 10 + sqrt(a*a+b*b), 13 ) # "10 + KVec * sqrt( a*a + b*b )"
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc2_2]
+ return
+
+ def testExample_MEDCouplingFieldDouble_applyFunc(self):
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_1]
+ # create a 2D vector field
+ values = [1.,1., 2.,1.]
+ array = DataArrayDouble( values, 2, 2 ) # 2 tuples per 2 components
+ field = MEDCouplingFieldDouble( ON_CELLS )
+ field.setArray( array )
+ # transform the field to a 3D vector field
+ func = "IVec * b + JVec * a + KVec * sqrt( a*a + b*b ) + 10"
+ field.applyFunc( 3, func ) # require 3 components
+ self.assertTrue( field.getNumberOfComponents() == 3 ) # 3 components as required
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_1]
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_2]
+ vec1 = field.getArray().getTuple(1) # vector #1
+ a,b = values[2], values[3] # initial components of the vector #1
+ self.assertAlmostEqual( vec1[0], 10 + b, 13 ) # "10 + IVec * b"
+ self.assertAlmostEqual( vec1[1], 10 + a, 13 ) # "10 + JVec * a"
+ self.assertAlmostEqual( vec1[2], 10 + sqrt(a*a+b*b), 13 ) # "10 + KVec * sqrt( a*a + b*b )"
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_2]
+ return
+
+ def testExample_MEDCouplingFieldDouble_applyFunc_val(self):
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_val_1]
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(coordsArr,coordsArr)
+ field = MEDCouplingFieldDouble( ON_CELLS )
+ field.setMesh( mesh )
+ field.fillFromAnalytic(2,"IVec * x + JVec * y") # 2 components
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_val_1]
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_val_2]
+ newValue = 7.
+ field.applyFunc( 3, newValue ) # 3 components are required
+ self.assertTrue( field.getIJ(1,0) == newValue ) # a value is as expected
+ self.assertTrue( field.getNumberOfComponents() == 3 )
+ self.assertTrue( field.getNumberOfTuples() == mesh.getNumberOfCells() )
+ #! [PySnippet_MEDCouplingFieldDouble_applyFunc_val_2]
+ return
+
+ def testExample_MEDCouplingFieldDouble_fillFromAnalytic3(self):
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic3_1]
+ coords = [0.,2.,4.,6.] # 6. is not used
+ x=DataArrayDouble(coords[:3],3,1)
+ y=DataArrayDouble(coords[:2],2,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(x,y)
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic3_1]
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic3_2]
+ field = MEDCouplingFieldDouble( ON_CELLS )
+ field.setMesh( mesh )
+ func = "IVec * b + JVec * a + KVec * sqrt( a*a + b*b ) + 10"
+ varNames=["a","b"] # names used to refer to X and Y coord components
+ field.fillFromAnalyticNamedCompo(3,varNames,func)
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic3_2]
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic3_3]
+ vals1 = field.getArray().getTuple(1) # values of the cell #1
+ assert len( vals1 ) == 3 # 3 components in the field
+ #
+ bc = mesh.computeCellCenterOfMass() # func is applied to barycenters of cells
+ bc1 = bc.getTuple(1) # coordinates of the second point
+ #
+ dist = sqrt( bc1[0]*bc1[0] + bc1[1]*bc1[1] ) # "sqrt( a*a + b*b )"
+ self.assertAlmostEqual( vals1[0], 10 + bc1[1], 13 ) # "10 + IVec * b"
+ self.assertAlmostEqual( vals1[1], 10 + bc1[0], 13 ) # "10 + JVec * a"
+ self.assertAlmostEqual( vals1[2], 10 + dist , 13 ) # "10 + KVec * sqrt( a*a + b*b )"
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic3_3]
+ return
+
+ def testExample_MEDCouplingFieldDouble_fillFromAnalytic2(self):
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic2_1]
+ coords = [0.,2.,4.]
+ x=DataArrayDouble(coords[:3],3,1)
+ y=DataArrayDouble(coords[:2],2,1)
+ x.setInfoOnComponent(0,"a") # name used to refer to X coordinate within a function
+ y.setInfoOnComponent(0,"b") # name used to refer to Y coordinate within a function
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(x,y)
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic2_1]
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic2_2]
+ field = MEDCouplingFieldDouble( ON_CELLS )
+ field.setMesh( mesh )
+ func = "IVec * b + JVec * a + KVec * sqrt( a*a + b*b ) + 10"
+ field.fillFromAnalyticCompo(3,func)
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic2_2]
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic2_3]
+ vals1 = field.getArray().getTuple(1) # values of the cell #1
+ assert len( vals1 ) == 3 # 3 components in the field
+ #
+ bc = mesh.computeCellCenterOfMass() # func is applied to barycenters of cells
+ bc1 = bc.getTuple(1) # coordinates of the second point
+ #
+ dist = sqrt( bc1[0]*bc1[0] + bc1[1]*bc1[1] ) # "sqrt( a*a + b*b )"
+ self.assertAlmostEqual( vals1[0], 10 + bc1[1], 13 ) # "10 + IVec * b"
+ self.assertAlmostEqual( vals1[1], 10 + bc1[0], 13 ) # "10 + JVec * a"
+ self.assertAlmostEqual( vals1[2], 10 + dist , 13 ) # "10 + KVec * sqrt( a*a + b*b )"
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic2_3]
+ return
+
+ def testExample_MEDCouplingFieldDouble_fillFromAnalytic(self):
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic_1]
+ coords = [0.,2.,4.]
+ x=DataArrayDouble(coords[:3],3,1)
+ y=DataArrayDouble(coords[:2],2,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(x,y)
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic_1]
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic_2]
+ field = MEDCouplingFieldDouble( ON_CELLS )
+ field.setMesh( mesh )
+ func = "IVec * b + JVec * a + KVec * sqrt( a*a + b*b ) + 10"
+ field.fillFromAnalytic(3,func)
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic_2]
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic_3]
+ vals1 = field.getArray().getTuple(1) # values of the cell #1
+ assert len( vals1 ) == 3 # 3 components in the field
+ #
+ bc = mesh.computeCellCenterOfMass() # func is applied to barycenters of cells
+ bc1 = bc.getTuple(1) # coordinates of the second point
+ #
+ dist = sqrt( bc1[0]*bc1[0] + bc1[1]*bc1[1] ) # "sqrt( a*a + b*b )"
+ self.assertAlmostEqual( vals1[0], 10 + bc1[1], 13 ) # "10 + IVec * b"
+ self.assertAlmostEqual( vals1[1], 10 + bc1[0], 13 ) # "10 + JVec * a"
+ self.assertAlmostEqual( vals1[2], 10 + dist , 13 ) # "10 + KVec * sqrt( a*a + b*b )"
+ #! [PySnippet_MEDCouplingFieldDouble_fillFromAnalytic_3]
+ return
+
+ def testExample_MEDCouplingFieldDouble_getValueOn_time(self):
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_time_1]
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(coordsArr,coordsArr)
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_time_1]
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_time_2]
+ field = MEDCouplingFieldDouble( ON_CELLS, LINEAR_TIME )
+ field.setMesh( mesh )
+ field.fillFromAnalytic(1,"10") # all values == 10.
+ field.setEndArray( field.getArray() + field.getArray() ) # all values == 20.
+ time1, time2 = 1.1, 22.
+ field.setStartTime( time1, 0, 0 )
+ field.setEndTime ( time2, 0, 0 )
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_time_2]
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_time_3]
+ pos = [ 1., 1. ] # we are in 2D space
+ value = field.getValueOn( pos, 0.5*( time1 + time2 ))
+ self.assertTrue( value[0] == 0.5*( 10. + 20.))
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_time_3]
+ return
+
+ def testExample_MEDCouplingFieldDouble_getValueOnMulti(self):
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOnMulti_1]
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(coordsArr,coordsArr)
+ field = mesh.fillFromAnalytic(ON_CELLS,1,"x+y")
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOnMulti_1]
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOnMulti_2]
+ bc = mesh.computeCellCenterOfMass() # field values are located at cell barycenters
+ valArray = field.getValueOnMulti( bc )
+ self.assertTrue( valArray.isEqual( field.getArray(), 1e-13 ))
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOnMulti_2]
+ return
+
+ def testExample_MEDCouplingFieldDouble_getValueOn(self):
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_1]
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(coordsArr,coordsArr)
+ field = mesh.fillFromAnalytic(ON_CELLS,1,"x+y")
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_1]
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_2]
+ bc = mesh.computeCellCenterOfMass() # field values are located at cell barycenters
+ vals = [] # array to collect values returned by getValueOn()
+ for i,tupl in enumerate( bc ):
+ vals.extend( field.getValueOn( tupl ) )
+ self.assertTrue( vals == field.getArray().getValues() )
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOn_2]
+ return
+
+ def testExample_MEDCouplingFieldDouble_getValueOnPos(self):
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOnPos_1]
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(coordsArr,coordsArr)
+ field = mesh.fillFromAnalytic(ON_CELLS,1,"x+y")
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOnPos_1]
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOnPos_2]
+ val11 = field.getValueOnPos( 1,1,-1)
+ bc = mesh.computeCellCenterOfMass() # field values are located at cell barycenters
+ self.assertTrue( val11[0] == bc[3,0] + bc[3,1] )
+ #! [PySnippet_MEDCouplingFieldDouble_getValueOnPos_2]
+ return
+
+ def testExample_MEDCouplingFieldDouble_renumberNodes(self):
+ #! [PySnippet_MEDCouplingFieldDouble_renumberNodes_1]
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(coordsArr,coordsArr)
+ mesh=mesh.buildUnstructured()
+ #! [PySnippet_MEDCouplingFieldDouble_renumberNodes_1]
+ #! [PySnippet_MEDCouplingFieldDouble_renumberNodes_2]
+ field = mesh.fillFromAnalytic(ON_NODES,2,"IVec*x+JVec*y")
+ values = field.getArray()
+ nodeCoords = mesh.getCoords()
+ self.assertTrue( values.isEqualWithoutConsideringStr( nodeCoords, 1e-13 ))
+ #! [PySnippet_MEDCouplingFieldDouble_renumberNodes_2]
+ #! [PySnippet_MEDCouplingFieldDouble_renumberNodes_3]
+ renumber = [8, 7, 6, 5, 4, 3, 2, 1, 0]
+ field.renumberNodes(renumber,False)
+ mesh2 = field.getMesh() # field now refers to another mesh
+ values = field.getArray()
+ nodeCoords = mesh2.getCoords()
+ self.assertTrue( values.isEqualWithoutConsideringStr( nodeCoords, 1e-13 ))
+ #! [PySnippet_MEDCouplingFieldDouble_renumberNodes_3]
+ return
+
+
+ def testExample_MEDCouplingFieldDouble_renumberCells(self):
+ #! [PySnippet_MEDCouplingFieldDouble_renumberCells_1]
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(coordsArr,coordsArr)
+ mesh=mesh.buildUnstructured()
+ #! [PySnippet_MEDCouplingFieldDouble_renumberCells_1]
+ #! [PySnippet_MEDCouplingFieldDouble_renumberCells_2]
+ field = mesh.fillFromAnalytic(ON_CELLS,2,"IVec*x+JVec*y")
+ values = field.getArray()
+ bc = mesh.computeCellCenterOfMass()
+ self.assertTrue( values.isEqualWithoutConsideringStr( bc, 1e-13 ))
+ #! [PySnippet_MEDCouplingFieldDouble_renumberCells_2]
+ #! [PySnippet_MEDCouplingFieldDouble_renumberCells_3]
+ renumber = [ 3, 2, 1, 0 ]
+ field.renumberCells(renumber,False)
+ mesh2 = field.getMesh() # field now refers to another mesh
+ values = field.getArray()
+ bc = mesh2.computeCellCenterOfMass()
+ self.assertTrue( values.isEqualWithoutConsideringStr( bc, 1e-13 ))
+ #! [PySnippet_MEDCouplingFieldDouble_renumberCells_3]
+ return
+
+ def testExample_MEDCouplingFieldDouble_buildNewTimeReprFromThis(self):
+ #! [PySnippet_MEDCouplingFieldDouble_buildNewTimeReprFromThis_1]
+ coords = [0.,2.,4.]
+ coordsArr=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
+ mesh.setCoords(coordsArr,coordsArr)
+ field1 = mesh.fillFromAnalytic(ON_NODES,1,"x+y")
+ self.assertTrue( field1.getTimeDiscretization() == ONE_TIME )
+ #! [PySnippet_MEDCouplingFieldDouble_buildNewTimeReprFromThis_1]
+ #! [PySnippet_MEDCouplingFieldDouble_buildNewTimeReprFromThis_2]
+ field2 = field1.buildNewTimeReprFromThis(NO_TIME,False)
+ self.assertTrue( field2.getTimeDiscretization() == NO_TIME )
+ #! [PySnippet_MEDCouplingFieldDouble_buildNewTimeReprFromThis_2]
return
def testExample_MEDCouplingMesh_fillFromAnalytic3(self):
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic3_1]
coords = [0.,2.,4.,6.] # 6. is not used
- x=DataArrayDouble.New(coords[:3],3,1)
- y=DataArrayDouble.New(coords[:2],2,1)
- mesh=MEDCouplingCMesh.New()
+ x=DataArrayDouble(coords[:3],3,1)
+ y=DataArrayDouble(coords[:2],2,1)
+ mesh=MEDCouplingCMesh()
mesh.setCoords(x,y)
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic3_1]
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic3_2]
func = "IVec * b + JVec * a + KVec * sqrt( a*a + b*b ) + 10"
varNames=["a","b"] # names used to refer to X and Y coord components
- field=mesh.fillFromAnalytic3(ON_CELLS,3,varNames,func)
+ field=mesh.fillFromAnalyticNamedCompo(ON_CELLS,3,varNames,func)
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic3_2]
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic3_3]
vals1 = field.getArray().getTuple(1) # values of the cell #1
assert len( vals1 ) == 3 # 3 components in the field
#
- bc = mesh.getBarycenterAndOwner() # func is applied to barycenters of cells
+ bc = mesh.computeCellCenterOfMass() # func is applied to barycenters of cells
bc1 = bc.getTuple(1) # coordinates of the second point
#
dist = sqrt( bc1[0]*bc1[0] + bc1[1]*bc1[1] ) # "sqrt( a*a + b*b )"
def testExample_MEDCouplingMesh_fillFromAnalytic2(self):
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic2_1]
coords = [0.,2.,4.,6.] # 6. is not used
- x=DataArrayDouble.New(coords[:3],3,1)
- y=DataArrayDouble.New(coords[:2],2,1)
+ x=DataArrayDouble(coords[:3],3,1)
+ y=DataArrayDouble(coords[:2],2,1)
x.setInfoOnComponent(0,"a") # name used to refer to X coordinate within a function
y.setInfoOnComponent(0,"b") # name used to refer to Y coordinate within a function
- mesh=MEDCouplingCMesh.New()
+ mesh=MEDCouplingCMesh()
mesh.setCoords(x,y)
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic2_1]
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic2_2]
func = "IVec * b + JVec * a + KVec * sqrt( a*a + b*b ) + 10"
- field=mesh.fillFromAnalytic2(ON_CELLS,3,func)
+ field=mesh.fillFromAnalyticCompo(ON_CELLS,3,func)
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic2_2]
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic2_3]
vals1 = field.getArray().getTuple(1) # values of the cell #1
assert len( vals1 ) == 3 # 3 components in the field
#
- bc = mesh.getBarycenterAndOwner() # func is applied to barycenters of cells
+ bc = mesh.computeCellCenterOfMass() # func is applied to barycenters of cells
bc1 = bc.getTuple(1) # coordinates of the second point
#
dist = sqrt( bc1[0]*bc1[0] + bc1[1]*bc1[1] ) # "sqrt( a*a + b*b )"
def testExample_MEDCouplingMesh_fillFromAnalytic(self):
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic_1]
coords = [0.,2.,4.,6.] # 6. is not used
- x=DataArrayDouble.New(coords[:3],3,1)
- y=DataArrayDouble.New(coords[:2],2,1)
- mesh=MEDCouplingCMesh.New()
+ x=DataArrayDouble(coords[:3],3,1)
+ y=DataArrayDouble(coords[:2],2,1)
+ mesh=MEDCouplingCMesh()
mesh.setCoords(x,y)
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic_1]
#! [PySnippet_MEDCouplingMesh_fillFromAnalytic_2]
vals1 = field.getArray().getTuple(1) # values of the cell #1
assert len( vals1 ) == 3 # 3 components in the field
#
- bc = mesh.getBarycenterAndOwner() # func is applied to barycenters of cells
+ bc = mesh.computeCellCenterOfMass() # func is applied to barycenters of cells
bc1 = bc.getTuple(1) # coordinates of the second point
#
dist = sqrt( bc1[0]*bc1[0] + bc1[1]*bc1[1] ) # "sqrt( a*a + b*b )"
def testExample_MEDCouplingCMesh_getCoordsAt(self):
#! [PySnippet_MEDCouplingCMesh_getCoordsAt_1]
coords = [1.,2.,4.]
- x=DataArrayDouble.New(coords,3,1)
- mesh=MEDCouplingCMesh.New()
+ x=DataArrayDouble(coords,3,1)
+ mesh=MEDCouplingCMesh()
mesh.setCoordsAt(0,x)
x2=mesh.getCoordsAt(0)
assert coords == x2.getValues()
def testExample_MEDCouplingUMesh_areCellsIncludedIn(self):
#! [PySnippet_MEDCouplingUMesh_areCellsIncludedIn_1]
- mesh1=MEDCouplingUMesh.New();
- mesh1.setMeshDimension(2);
- mesh1.allocateCells(5);
- conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh1.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh1.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh1.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh1.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh1.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh1.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh1.setCoords(coordsArr);
+ mesh1=MEDCouplingUMesh()
+ mesh1.setMeshDimension(2)
+ mesh1.allocateCells(5)
+ conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh1.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh1.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh1.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh1.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh1.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh1.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh1.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_areCellsIncludedIn_1]
#! [PySnippet_MEDCouplingUMesh_areCellsIncludedIn_2]
cells2 = [ 4,2,0 ]
def testExample_MEDCouplingUMesh_findAndCorrectBadOriented3DExtrudedCells(self):
#! [PySnippet_MEDCouplingUMesh_findAndCorrectBadOriented3DExtrudedCells_1]
# 2D coordinates of 5 base nodes
- coords=[-0.3,-0.3, 0.2,-0.3, 0.7,-0.3, -0.3,0.2, 0.2,0.2];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,5,2);
+ coords=[-0.3,-0.3, 0.2,-0.3, 0.7,-0.3, -0.3,0.2, 0.2,0.2]
+ coordsArr=DataArrayDouble(coords,5,2)
# coordinates of 5 top nodes
- coordsArr2 = coordsArr.deepCpy()
+ coordsArr2 = coordsArr.deepCopy()
# 3D coordinates of base + top nodes
coordsArr = coordsArr.changeNbOfComponents( 3, 0 )
coordsArr2 = coordsArr2.changeNbOfComponents( 3, 1 )
coordsArr = DataArrayDouble.Aggregate([coordsArr,coordsArr2])
# mesh
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
- mesh.setMeshDimension(3);
- mesh.allocateCells(2);
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
+ mesh.setMeshDimension(3)
+ mesh.allocateCells(2)
# connectivity of reversed HEXA8 and PENTA6
conn=[0,1,4,3, 5,6,9,8, 1,2,4, 6,7,9]
mesh.insertNextCell(NORM_HEXA8, 8,conn[0:0+8])
mesh.insertNextCell(NORM_PENTA6,6,conn[8:8+6])
- mesh.finishInsertingCells();
+ mesh.finishInsertingCells()
#! [PySnippet_MEDCouplingUMesh_findAndCorrectBadOriented3DExtrudedCells_1]
#! [PySnippet_MEDCouplingUMesh_findAndCorrectBadOriented3DExtrudedCells_2]
fixedCells = mesh.findAndCorrectBadOriented3DExtrudedCells()
- assert len( fixedCells.getValues() ) == 2 # 2 cells fixed
+ assert len( fixedCells ) == 2 # 2 cells fixed
fixedCells = mesh.findAndCorrectBadOriented3DExtrudedCells()
- assert len( fixedCells.getValues() ) == 0 # no bad cells
+ assert len( fixedCells ) == 0 # no bad cells
#! [PySnippet_MEDCouplingUMesh_findAndCorrectBadOriented3DExtrudedCells_2]
return
def testExample_MEDCouplingUMesh_arePolyhedronsNotCorrectlyOriented(self):
#! [PySnippet_MEDCouplingUMesh_arePolyhedronsNotCorrectlyOriented_1]
# 2D coordinates of 5 base nodes
- coords=[-0.3,-0.3, 0.2,-0.3, 0.7,-0.3, -0.3,0.2, 0.2,0.2];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,5,2);
+ coords=[-0.3,-0.3, 0.2,-0.3, 0.7,-0.3, -0.3,0.2, 0.2,0.2]
+ coordsArr=DataArrayDouble(coords,5,2)
# coordinates of 5 top nodes
- coordsArr2 = coordsArr.deepCpy()
+ coordsArr2 = coordsArr.deepCopy()
# 3D coordinates of base + top nodes
coordsArr = coordsArr.changeNbOfComponents( 3, 0 )
coordsArr2 = coordsArr2.changeNbOfComponents( 3, 1 )
coordsArr = DataArrayDouble.Aggregate([coordsArr,coordsArr2])
# mesh
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
- mesh.setMeshDimension(3);
- mesh.allocateCells(2);
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
+ mesh.setMeshDimension(3)
+ mesh.allocateCells(2)
# connectivity of a HEXA8 + a reversed PENTA6
conn=[0,3,4,1, 5,8,9,6, 1,2,4, 6,7,9]
mesh.insertNextCell(NORM_POLYHED, 8,conn[0:0+8]) # "extruded" polyhedron
mesh.insertNextCell(NORM_POLYHED,6,conn[8:8+6])
- mesh.finishInsertingCells();
+ mesh.finishInsertingCells()
# fix connectivity of NORM_POLYHED's
mesh.convertExtrudedPolyhedra()
#! [PySnippet_MEDCouplingUMesh_arePolyhedronsNotCorrectlyOriented_1]
#! [PySnippet_MEDCouplingUMesh_arePolyhedronsNotCorrectlyOriented_2]
badCells = mesh.arePolyhedronsNotCorrectlyOriented()
- assert len( badCells.getValues() ) == 1 # one polyhedron is KO
+ assert len( badCells ) == 1 # one polyhedron is KO
# fix invalid rolyherdons
mesh.orientCorrectlyPolyhedrons()
# re-check the orientation
badCells = mesh.arePolyhedronsNotCorrectlyOriented()
- assert len( badCells.getValues() ) == 0 # connectivity is OK
+ assert len( badCells ) == 0 # connectivity is OK
#! [PySnippet_MEDCouplingUMesh_arePolyhedronsNotCorrectlyOriented_2]
return
def testExample_MEDCouplingUMesh_are2DCellsNotCorrectlyOriented(self):
#! [PySnippet_MEDCouplingUMesh_are2DCellsNotCorrectlyOriented_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
mesh.changeSpaceDimension(3)
#! [PySnippet_MEDCouplingUMesh_are2DCellsNotCorrectlyOriented_1]
#! [PySnippet_MEDCouplingUMesh_are2DCellsNotCorrectlyOriented_2]
def testExample_MEDCouplingUMesh_getCellsContainingPoints(self):
#! [PySnippet_MEDCouplingUMesh_getCellsContainingPoints_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_getCellsContainingPoints_1]
#! [PySnippet_MEDCouplingUMesh_getCellsContainingPoints_2]
pos = [ 10., 10, # point out of the mesh
def testExample_MEDCouplingUMesh_getCellsContainingPoint(self):
#! [PySnippet_MEDCouplingUMesh_getCellsContainingPoint_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4])
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7])
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18])
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_getCellsContainingPoint_1]
#! [PySnippet_MEDCouplingUMesh_getCellsContainingPoint_2]
pos4 = coords[ 4*2 : ] # coordinates of the node #4
def testExample_MEDCouplingUMesh_buildPartOrthogonalField(self):
#! [PySnippet_MEDCouplingUMesh_buildPartOrthogonalField_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_buildPartOrthogonalField_1]
#! [PySnippet_MEDCouplingUMesh_buildPartOrthogonalField_2]
part = DataArrayInt([1,2,3,4],4,1) # cell #0 is omitted
def testExample_MEDCouplingUMesh_getPartMeasureField(self):
#! [PySnippet_MEDCouplingUMesh_getPartMeasureField_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,2,4, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_getPartMeasureField_1]
#! [PySnippet_MEDCouplingUMesh_getPartMeasureField_2]
isAbs = True
def testExample_MEDCouplingUMesh_getCellsInBoundingBox(self):
#! [PySnippet_MEDCouplingUMesh_getCellsInBoundingBox_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- coords=[0.,0., 0.,1., 1.,1];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,3,2);
- mesh.setCoords(coordsArr);
- mesh.allocateCells(1);
- conn=[0,1,2];
- mesh.insertNextCell(NORM_TRI3,3,conn);
- mesh.finishInsertingCells();
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ coords=[0.,0., 0.,1., 1.,1]
+ coordsArr=DataArrayDouble(coords,3,2)
+ mesh.setCoords(coordsArr)
+ mesh.allocateCells(1)
+ conn=[0,1,2]
+ mesh.insertNextCell(NORM_TRI3,3,conn)
+ mesh.finishInsertingCells()
#! [PySnippet_MEDCouplingUMesh_getCellsInBoundingBox_1]
#! [PySnippet_MEDCouplingUMesh_getCellsInBoundingBox_2]
bbox = [1., 1., 1.001,1.001] # xMin, xMax, yMin, yMax
def testExample_MEDCouplingUMesh_renumberNodesInConn(self):
#! [PySnippet_MEDCouplingUMesh_renumberNodesInConn_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(1);
- conn=[4,3,2,1];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]);
- mesh.finishInsertingCells();
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(1)
+ conn=[4,3,2,1]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4])
+ mesh.finishInsertingCells()
#! [PySnippet_MEDCouplingUMesh_renumberNodesInConn_1]
#! [PySnippet_MEDCouplingUMesh_renumberNodesInConn_2]
old2newIds = [-1,3,2,1,0]
def testExample_MEDCouplingUMesh_renumberNodes(self):
#! [PySnippet_MEDCouplingUMesh_renumberNodes_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- coords=[-0.3,-0.3, 0.2,-0.3, 0.7,-0.3, -0.3,0.3];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,4,2);
- mesh.setCoords(coordsArr);
- mesh.allocateCells(0);
- mesh.finishInsertingCells();
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ coords=[-0.3,-0.3, 0.2,-0.3, 0.7,-0.3, -0.3,0.3]
+ coordsArr=DataArrayDouble(coords,4,2)
+ mesh.setCoords(coordsArr)
+ mesh.allocateCells(0)
+ mesh.finishInsertingCells()
#! [PySnippet_MEDCouplingUMesh_renumberNodes_1]
#! [PySnippet_MEDCouplingUMesh_renumberNodes_2]
- mesh.renumberNodes([ 2,1,0,-1 ], 3);
+ mesh.renumberNodes([ 2,1,0,-1 ], 3)
coordsArr = mesh.getCoords() # get a shorten array
assert coordsArr.getValues() == [0.7,-0.3, 0.2,-0.3, -0.3,-0.3]
#! [PySnippet_MEDCouplingUMesh_renumberNodes_2]
#! [PySnippet_MEDCouplingUMesh_renumberNodes_3]
- coordsArr.setValues(coords,4,2); # restore old nodes
- mesh.renumberNodes2([ 2,1,0,2 ], 3);
+ coordsArr.setValues(coords,4,2) # restore old nodes
+ mesh.renumberNodesCenter([ 2,1,0,2 ], 3)
coordsArr = mesh.getCoords() # get a shorten array
assert coordsArr.getValues() == [0.7,-0.3, 0.2,-0.3, -0.3,0.0]
#! [PySnippet_MEDCouplingUMesh_renumberNodes_3]
def testExample_MEDCouplingUMesh_findBoundaryNodes(self):
#! [PySnippet_MEDCouplingUMesh_findBoundaryNodes_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4])
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7])
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18])
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_findBoundaryNodes_1]
#! [PySnippet_MEDCouplingUMesh_findBoundaryNodes_2]
nodeIdsArr=mesh.findBoundaryNodes()
- assert nodeIdsArr.getNumberOfTuples() == mesh.getNumberOfNodes() - 1
+ assert nodeIdsArr.getNumberOfTuples() == mesh.getNumberOfNodes() - 1
#! [PySnippet_MEDCouplingUMesh_findBoundaryNodes_2]
return
def testExample_MEDCouplingUMesh_buildBoundaryMesh(self):
#! [PySnippet_MEDCouplingUMesh_buildBoundaryMesh_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4])
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7])
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18])
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_buildBoundaryMesh_1]
#! [PySnippet_MEDCouplingUMesh_buildBoundaryMesh_2]
mesh1=mesh.buildBoundaryMesh(True)
def testExample_MEDCouplingUMesh_buildFacePartOfMySelfNode(self):
#! [PySnippet_MEDCouplingUMesh_buildFacePartOfMySelfNode_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_buildFacePartOfMySelfNode_1]
#! [PySnippet_MEDCouplingUMesh_buildFacePartOfMySelfNode_2]
nodeIds = mesh.getNodeIdsOfCell( 0 )
def testExample_MEDCouplingUMesh_buildPartOfMySelfNode(self):
#! [PySnippet_MEDCouplingUMesh_buildPartOfMySelfNode_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_buildPartOfMySelfNode_1]
#! [PySnippet_MEDCouplingUMesh_buildPartOfMySelfNode_2]
nodeIds = mesh.getNodeIdsOfCell( 0 )
def testExample_MEDCouplingUMesh_getCellIdsLyingOnNodes(self):
#! [PySnippet_MEDCouplingUMesh_getCellIdsLyingOnNodes_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_getCellIdsLyingOnNodes_1]
#! [PySnippet_MEDCouplingUMesh_getCellIdsLyingOnNodes_2]
nodeIds = mesh.getNodeIdsOfCell( 0 )
def testExample_MEDCouplingUMesh_getCellIdsFullyIncludedInNodeIds(self):
#! [PySnippet_MEDCouplingUMesh_getCellIdsFullyIncludedInNodeIds_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4])
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7])
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18])
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_getCellIdsFullyIncludedInNodeIds_1]
#! [PySnippet_MEDCouplingUMesh_getCellIdsFullyIncludedInNodeIds_2]
cellIds = [1,2]
def testExample_MEDCouplingUMesh_buildPartOfMySelf(self):
#! [PySnippet_MEDCouplingUMesh_buildPartOfMySelf_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_buildPartOfMySelf_1]
#! [PySnippet_MEDCouplingUMesh_buildPartOfMySelf_2]
cellIds=[1,2]
def testExample_MEDCouplingUMesh_mergeNodes(self):
#! [PySnippet_MEDCouplingUMesh_mergeNodes_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]);
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]);
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]);
- mesh.finishInsertingCells();
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4])
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7])
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10])
+ mesh.finishInsertingCells()
coords=[0.3,-0.301, # 0
0.2,-0.3, # 1
0.3,-0.302, # 2 ~~ 0
1.1,0.0, # 3
1.1,0.0, # 4 == 3
- 0.3,-0.303];# 5 ~~ 0
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,6,2);
- mesh.setCoords(coordsArr);
+ 0.3,-0.303]# 5 ~~ 0
+ coordsArr=DataArrayDouble(coords,6,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_mergeNodes_1]
#! [PySnippet_MEDCouplingUMesh_mergeNodes_2]
arr,areNodesMerged,newNbOfNodes=mesh.mergeNodes(0.004)
coordsArr = mesh.getCoords() # retrieve a new shorten coord array
self.assertNotAlmostEqual( baryCoords2[1], coordsArr.getIJ(0,1), 13 ) # Y of node #0 differs from that of baryCoords2
# restore coordinates
- coordsArr = DataArrayDouble(coords,6,2);
- mesh.setCoords(coordsArr);
- # call mergeNodes2()
- mesh.mergeNodes2(0.004)
+ coordsArr = DataArrayDouble(coords,6,2)
+ mesh.setCoords(coordsArr)
+ # call mergeNodesCenter()
+ mesh.mergeNodesCenter(0.004)
coordsArr = mesh.getCoords() # retrieve a new shorten coord array
self.assertAlmostEqual( baryCoords2[1], coordsArr.getIJ(0,1), 13 ) # Y of node #0 equals to that of baryCoords2
#! [PySnippet_MEDCouplingUMesh_mergeNodes_3]
def testExample_MEDCouplingUMesh_zipConnectivityTraducer(self):
#! [PySnippet_MEDCouplingUMesh_zipConnectivityTraducer_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 2 == 1
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 3 == 0
- mesh.insertNextCell(NORM_QUAD4,4,conn[2:4]+conn[0:2]); # 4 ~~ 0
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 2 == 1
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 3 == 0
+ mesh.insertNextCell(NORM_QUAD4,4,conn[2:4]+conn[0:2]) # 4 ~~ 0
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_zipConnectivityTraducer_1]
#! [PySnippet_MEDCouplingUMesh_zipConnectivityTraducer_2]
oldNbCells = mesh.getNumberOfCells()
def testExample_MEDCouplingUMesh_zipCoordsTraducer(self):
#! [PySnippet_MEDCouplingUMesh_zipCoordsTraducer_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4])
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7])
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18])
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_zipCoordsTraducer_1]
#! [PySnippet_MEDCouplingUMesh_zipCoordsTraducer_2]
cellIds=[1,2]
- mesh2=mesh.buildPartOfMySelf(cellIds,True);
- arr=mesh2.zipCoordsTraducer();
+ mesh2=mesh.buildPartOfMySelf(cellIds,True)
+ arr=mesh2.zipCoordsTraducer()
assert mesh2.getNumberOfNodes() == 4 # nb of nodes decreased
assert arr.getValues() == [-1,0,1,-1,2,3,-1,-1,-1] # -1 for unused nodes
#! [PySnippet_MEDCouplingUMesh_zipCoordsTraducer_2]
def testExample_MEDCouplingUMesh_getNodeIdsInUse(self):
#! [PySnippet_MEDCouplingUMesh_getNodeIdsInUse_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4])
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7])
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14])
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18])
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_getNodeIdsInUse_1]
#! [PySnippet_MEDCouplingUMesh_getNodeIdsInUse_2]
cellIds=[1,2]
- mesh2=mesh.buildPartOfMySelf(cellIds,True);
- arr,newNbOfNodes=mesh2.getNodeIdsInUse();
+ mesh2=mesh.buildPartOfMySelf(cellIds,True)
+ arr,newNbOfNodes=mesh2.getNodeIdsInUse()
assert arr.getValues() == [-1,0,1,-1,2,3,-1,-1,-1]
#! [PySnippet_MEDCouplingUMesh_getNodeIdsInUse_2]
#! [PySnippet_MEDCouplingUMesh_getNodeIdsInUse_3]
- arr2=arr.invertArrayO2N2N2O(newNbOfNodes);
+ arr2=arr.invertArrayO2N2N2O(newNbOfNodes)
assert arr2.getValues() == [1,2,4,5]
#! [PySnippet_MEDCouplingUMesh_getNodeIdsInUse_3]
return
def testExample_MEDCouplingUMesh_convertToPolyTypes(self):
#! [PySnippet_MEDCouplingUMesh_convertToPolyTypes_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_convertToPolyTypes_1]
#! [PySnippet_MEDCouplingUMesh_convertToPolyTypes_2]
- cells=[1,3];
- mesh.convertToPolyTypes(cells);
+ cells=[1,3]
+ mesh.convertToPolyTypes(cells)
assert mesh.getTypeOfCell(0) == NORM_QUAD4
assert mesh.getTypeOfCell(1) == NORM_POLYGON, mesh.getTypeOfCell(1)
assert mesh.getTypeOfCell(2) == NORM_TRI3
def testExample_MEDCouplingUMesh_buildDescendingConnectivity2(self):
#! [PySnippet_MEDCouplingUMesh_buildDescendingConnectivity2_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_buildDescendingConnectivity2_1]
#! [PySnippet_MEDCouplingUMesh_buildDescendingConnectivity2_2]
- desc=DataArrayInt.New();
- descIndx=DataArrayInt.New();
- revDesc=DataArrayInt.New();
- revDescIndx=DataArrayInt.New();
- mesh2=mesh.buildDescendingConnectivity2(desc,descIndx,revDesc,revDescIndx);
+ mesh2,desc,descIndx,revDesc,revDescIndx=mesh.buildDescendingConnectivity2()
assert desc.getValues() == [1,2,3,4,-3,5,6, 7,8,-5,9,10,-2,11, 12,13,-7,-10]
assert descIndx.getValues() == [0,4,7,10,14,18]
assert revDesc.getValues() == [0, 0,3, 0,1, 0, 1,2, 1, 2,4, 2, 3, 3,4, 3, 4, 4]
def testExample_MEDCouplingUMesh_buildDescendingConnectivity(self):
#! [PySnippet_MEDCouplingUMesh_buildDescendingConnectivity_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_buildDescendingConnectivity_1]
#! [PySnippet_MEDCouplingUMesh_buildDescendingConnectivity_2]
- desc=DataArrayInt.New();
- descIndx=DataArrayInt.New();
- revDesc=DataArrayInt.New();
- revDescIndx=DataArrayInt.New();
- mesh2=mesh.buildDescendingConnectivity(desc,descIndx,revDesc,revDescIndx);
+ mesh2,desc,descIndx,revDesc,revDescIndx=mesh.buildDescendingConnectivity()
assert desc.getValues() == [0,1,2,3, 2,4,5, 6,7,4, 8,9,1,10, 11,12,6,9]
assert descIndx.getValues() == [0,4,7,10,14,18]
assert revDesc.getValues() == [0, 0,3, 0,1, 0, 1,2, 1, 2,4, 2, 3, 3,4, 3, 4, 4]
def testExample_MEDCouplingUMesh_getReverseNodalConnectivity(self):
#! [PySnippet_MEDCouplingUMesh_getReverseNodalConnectivity_1]
- mesh=MEDCouplingUMesh.New();
- mesh.setMeshDimension(2);
- mesh.allocateCells(5);
- conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4];
- mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]); # 0
- mesh.insertNextCell(NORM_TRI3,3, conn[4:7]); # 1
- mesh.insertNextCell(NORM_TRI3,3, conn[7:10]); # 2
- mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]); # 3
- mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]); # 4
- mesh.finishInsertingCells();
- coords=[-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 ];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,9,2);
- mesh.setCoords(coordsArr);
+ mesh=MEDCouplingUMesh()
+ mesh.setMeshDimension(2)
+ mesh.allocateCells(5)
+ conn=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
+ mesh.insertNextCell(NORM_QUAD4,4,conn[0:4]) # 0
+ mesh.insertNextCell(NORM_TRI3,3, conn[4:7]) # 1
+ mesh.insertNextCell(NORM_TRI3,3, conn[7:10]) # 2
+ mesh.insertNextCell(NORM_QUAD4,4,conn[10:14]) # 3
+ mesh.insertNextCell(NORM_QUAD4,4,conn[14:18]) # 4
+ mesh.finishInsertingCells()
+ coords=[-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 ]
+ coordsArr=DataArrayDouble(coords,9,2)
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingUMesh_getReverseNodalConnectivity_1]
#! [PySnippet_MEDCouplingUMesh_getReverseNodalConnectivity_2]
- revNodal,revNodalIndx=mesh.getReverseNodalConnectivity();
- assert revNodal.getValues() == [0,0,1,1,2,0,3,0,1,2,3,4,2,4,3,3,4,4];
- assert revNodalIndx.getValues() == [0,1,3,5,7,12,14,15,17,18];
+ revNodal,revNodalIndx=mesh.getReverseNodalConnectivity()
+ assert revNodal.getValues() == [0,0,1,1,2,0,3,0,1,2,3,4,2,4,3,3,4,4]
+ assert revNodalIndx.getValues() == [0,1,3,5,7,12,14,15,17,18]
#! [PySnippet_MEDCouplingUMesh_getReverseNodalConnectivity_2]
return
def testExample_MEDCouplingUMesh_checkDeepEquivalWith(self):
#! [PySnippet_MEDCouplingUMesh_checkDeepEquivalWith_1]
# mesh 1
- mesh1=MEDCouplingUMesh.New();
- mesh1.setMeshDimension(2);
+ mesh1=MEDCouplingUMesh()
+ mesh1.setMeshDimension(2)
coords=[0.0,0.0, #0
1.0,0.0, #1
1.0,1.0, #2
0.0,1.0] #3
- coordsArr=DataArrayDouble.New(coords,4,2);
- mesh1.setCoords(coordsArr);
- mesh1.allocateCells(2);
- mesh1.insertNextCell(NORM_TRI3,3,[0,1,2]); #0
- mesh1.insertNextCell(NORM_TRI3,3,[1,2,3]); #1
- mesh1.finishInsertingCells();
+ coordsArr=DataArrayDouble(coords,4,2)
+ mesh1.setCoords(coordsArr)
+ mesh1.allocateCells(2)
+ mesh1.insertNextCell(NORM_TRI3,3,[0,1,2]) #0
+ mesh1.insertNextCell(NORM_TRI3,3,[1,2,3]) #1
+ mesh1.finishInsertingCells()
# mesh 2
- mesh2=MEDCouplingUMesh.New();
- mesh2.setMeshDimension(2);
+ mesh2=MEDCouplingUMesh()
+ mesh2.setMeshDimension(2)
coords=[0.0,1.0, #0 = #3
0.0,0.0, #1 = #0
1.0,0.0, #2 = #1
1.0,1.001] #3 ~ #2
- coordsArr2=DataArrayDouble.New(coords,4,2)
- mesh2.setCoords(coordsArr2);
- mesh2.allocateCells(2);
- mesh2.insertNextCell(NORM_TRI3,3,[2,3,0]); #0 = #1
- mesh2.insertNextCell(NORM_TRI3,3,[3,1,2]); #1 ~ #0
- mesh2.finishInsertingCells();
+ coordsArr2=DataArrayDouble(coords,4,2)
+ mesh2.setCoords(coordsArr2)
+ mesh2.allocateCells(2)
+ mesh2.insertNextCell(NORM_TRI3,3,[2,3,0]) #0 = #1
+ mesh2.insertNextCell(NORM_TRI3,3,[3,1,2]) #1 ~ #0
+ mesh2.finishInsertingCells()
#! [PySnippet_MEDCouplingUMesh_checkDeepEquivalWith_1]
#! [PySnippet_MEDCouplingUMesh_checkDeepEquivalWith_2]
cellCompPol = 1 # "permuted same orientation" - policy of medium severity
#! [PySnippet_MEDCouplingUMesh_checkDeepEquivalWith_3]
self.assertRaises( InterpKernelException, mesh1.checkDeepEquivalOnSameNodesWith, mesh2, cellCompPol, 0.002)
mesh2.setCoords(coordsArr) # make meshes share the same coordinates array
- mesh2.allocateCells(2);
- mesh2.insertNextCell(NORM_TRI3,3,[1,2,3]); #0 = #1
- mesh2.insertNextCell(NORM_TRI3,3,[1,0,2]); #1 ~ #0
- mesh2.finishInsertingCells();
+ mesh2.allocateCells(2)
+ mesh2.insertNextCell(NORM_TRI3,3,[1,2,3]) #0 = #1
+ mesh2.insertNextCell(NORM_TRI3,3,[1,0,2]) #1 ~ #0
+ mesh2.finishInsertingCells()
cellCompPol = 2 # the weakest policy
mesh1.checkDeepEquivalOnSameNodesWith( mesh2, cellCompPol, 0 )
#! [PySnippet_MEDCouplingUMesh_checkDeepEquivalWith_3]
def testExample_MEDCouplingPointSet_scale(self):
#! [PySnippet_MEDCouplingPointSet_scale_1]
coords=[0.0,0.0, 1.0,0.0, 1.0,1.0, 0.0,1.0] # 2D coordinates of 4 nodes
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,4,2);
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
- initCoords = coordsArr.deepCpy()
+ coordsArr=DataArrayDouble(coords,4,2)
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
+ initCoords = coordsArr.deepCopy()
#! [PySnippet_MEDCouplingPointSet_scale_1]
#! [PySnippet_MEDCouplingPointSet_scale_2]
center = [0.,0.]
def testExample_MEDCouplingPointSet_translate(self):
#! [PySnippet_MEDCouplingPointSet_translate_1]
coords=[0.0,0.0, 1.0,0.0, 1.0,1.0, 0.0,1.0] # 2D coordinates of 4 nodes
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,4,2);
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
- initCoords = coordsArr.deepCpy()
+ coordsArr=DataArrayDouble(coords,4,2)
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
+ initCoords = coordsArr.deepCopy()
#! [PySnippet_MEDCouplingPointSet_translate_1]
#! [PySnippet_MEDCouplingPointSet_translate_2]
vector = [1.,1.]
def testExample_MEDCouplingPointSet_rotate(self):
#! [PySnippet_MEDCouplingPointSet_rotate_1]
coords=[0.0,0.0, 0.1,0.0, 0.1,0.1, 0.0,0.1] # 2D coordinates of 4 nodes
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,4,2);
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
+ coordsArr=DataArrayDouble(coords,4,2)
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingPointSet_rotate_1]
#! [PySnippet_MEDCouplingPointSet_rotate_2]
center = [0.,0.]
#! [PySnippet_MEDCouplingPointSet_rotate_3]
#! [PySnippet_MEDCouplingPointSet_rotate_4]
mesh.changeSpaceDimension(2)
- coords2 = mesh.getCoords().getValues()
+ coords2 = mesh.getCoords()
for i,c in enumerate( coords ):
- self.assertAlmostEqual( c, coords2[i], 13 )
+ self.assertAlmostEqual( c, coords2.getIJ(0,i), 13 )
#! [PySnippet_MEDCouplingPointSet_rotate_4]
return
#! [PySnippet_MEDCouplingPointSet_getBoundingBox_1]
cc=[0.0, 0.1, 0.2, # 3D coordinates of 2 nodes
2.0, 2.1, 2.2]
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(cc,2,3);
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
+ coordsArr=DataArrayDouble(cc,2,3)
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingPointSet_getBoundingBox_1]
#! [PySnippet_MEDCouplingPointSet_getBoundingBox_2]
bbox=mesh.getBoundingBox()
0.2,-0.3, # 1
0.3,-0.302, # 2
1.1,0.0, # 3
- 0.3,-0.30299999999999];# 4
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,5,2);
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
+ 0.3,-0.30299999999999]# 4
+ coordsArr=DataArrayDouble(coords,5,2)
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingPointSet_getNodeIdsNearPoint_1]
#! [PySnippet_MEDCouplingPointSet_getNodeIdsNearPoint_2]
point=[0.3, -0.3] # point close to nodes #0, #2 and #4
- ids=mesh.getNodeIdsNearPoint(point,0.003);
+ ids=mesh.getNodeIdsNearPoint(point,0.003)
assert ids.getValues() == [0,2,4]
#! [PySnippet_MEDCouplingPointSet_getNodeIdsNearPoint_2]
return
1.1,0.0, # 3
1.1,0.0, # 4
1.1,0.002, # 5
- 0.3,-0.303];# 6
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,7,2);
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
+ 0.3,-0.303]# 6
+ coordsArr=DataArrayDouble(coords,7,2)
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingPointSet_getNodeIdsNearPoints_1]
#! [PySnippet_MEDCouplingPointSet_getNodeIdsNearPoints_2]
points=[0.2,-0.301, # ~ node #1
0.0, 0.0,
1.1, 0.002] # ~ nodes #3, #4 and #5
- ids,idsIndex=mesh.getNodeIdsNearPoints(points,3,0.003);
+ ids,idsIndex=mesh.getNodeIdsNearPoints(points,3,0.003)
assert ids.getValues() == [1, 3, 4, 5]
assert idsIndex.getValues() == [0, 1, 1, 4]
#! [PySnippet_MEDCouplingPointSet_getNodeIdsNearPoints_2]
0.3,-0.302, # 2
1.1,0.0, # 3
1.1,0.0, # 4
- 0.3,-0.303];# 5
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,6,2);
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
+ 0.3,-0.303]# 5
+ coordsArr=DataArrayDouble(coords,6,2)
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingPointSet_findCommonNodes_1]
#! [PySnippet_MEDCouplingPointSet_findCommonNodes_2]
comm,commI=mesh.findCommonNodes(1e-13)
def testExample_MEDCouplingPointSet_getCoordinatesOfNode(self):
#! [PySnippet_MEDCouplingPointSet_getCoordinatesOfNode_1]
- coords=[-0.3,-0.3, 0.2,-0.3, 0.7,-0.3];
- coordsArr=DataArrayDouble.New();
- coordsArr.setValues(coords,3,2);
- mesh=MEDCouplingUMesh.New();
- mesh.setCoords(coordsArr);
+ coords=[-0.3,-0.3, 0.2,-0.3, 0.7,-0.3]
+ coordsArr=DataArrayDouble(coords,3,2)
+ mesh=MEDCouplingUMesh()
+ mesh.setCoords(coordsArr)
#! [PySnippet_MEDCouplingPointSet_getCoordinatesOfNode_1]
#! [PySnippet_MEDCouplingPointSet_getCoordinatesOfNode_2]
nodeCoords=mesh.getCoordinatesOfNode(1)
- self.assertAlmostEqual(0.2, nodeCoords[0],13);
- self.assertAlmostEqual(-0.3,nodeCoords[1],13);
+ self.assertAlmostEqual(0.2, nodeCoords[0],13)
+ self.assertAlmostEqual(-0.3,nodeCoords[1],13)
#! [PySnippet_MEDCouplingPointSet_getCoordinatesOfNode_2]
return
def testExample_DataArrayInt_getTuple(self):
#! [Snippet_DataArrayInt_getTuple_1]
- dv=DataArrayInt.New();
+ dv=DataArrayInt()
dv.alloc( 6, 1 )
dv.iota(7)
dv.rearrange( 2 )
#! [Snippet_DataArrayInt_getTuple_1]
#! [Snippet_DataArrayInt_getTuple_2]
for tpl in dv:
- print tpl
+ print(tpl)
#! [Snippet_DataArrayInt_getTuple_2]
return
def testExample_DataArrayInt_buildPermutationArr(self):
#! [PySnippet_DataArrayInt_buildPermutationArr_1]
- a=DataArrayInt.New()
+ a=DataArrayInt()
a.setValues([4,5,6,7,8],5,1)
- b=DataArrayInt.New()
+ b=DataArrayInt()
b.setValues([5,4,8,6,7],5,1)
c=a.buildPermutationArr(b)
#! [PySnippet_DataArrayInt_buildPermutationArr_1]
def testExample_DataArrayInt_invertArrayO2N2N2O(self):
#! [PySnippet_DataArrayInt_invertArrayO2N2N2O_1]
arr1=[2,0,4,1,5,3]
- da=DataArrayInt.New();
- da.setValues(arr1,6,1);
- da2=da.invertArrayO2N2N2O(6);
+ da=DataArrayInt()
+ da.setValues(arr1,6,1)
+ da2=da.invertArrayO2N2N2O(6)
expected1=[1,3,0,5,2,4]
- for i in xrange(6):
- self.assertEqual(expected1[i],da2.getIJ(i,0));
+ for i in range(6):
+ self.assertEqual(expected1[i],da2.getIJ(i,0))
pass
#! [PySnippet_DataArrayInt_invertArrayO2N2N2O_1]
return
def testExample_DataArrayInt_invertArrayN2O2O2N(self):
#! [PySnippet_DataArrayInt_invertArrayN2O2O2N_1]
arr1=[2,0,4,1,5,3]
- da=DataArrayInt.New();
- da.setValues(arr1,6,1);
- da2=da.invertArrayN2O2O2N(7);
+ da=DataArrayInt()
+ da.setValues(arr1,6,1)
+ da2=da.invertArrayN2O2O2N(7)
expected1=[1,3,0,5,2,4,-1]
- for i in xrange(6):
- self.assertEqual(expected1[i],da2.getIJ(i,0));
+ for i in range(6):
+ self.assertEqual(expected1[i],da2.getIJ(i,0))
pass
#! [PySnippet_DataArrayInt_invertArrayN2O2O2N_1]
return
def testExample_DataArrayDouble_getIdsInRange(self):
#! [PySnippet_DataArrayDouble_getIdsInRange_1]
- da=DataArrayDouble.New()
+ da=DataArrayDouble()
da.alloc( 10, 1 )
- da[ :, :] = range(10)
- da2 = da.getIdsInRange( 2.5, 6 )
+ da[ :, :] = list(range(10))
+ da2 = da.findIdsInRange( 2.5, 6 )
#! [PySnippet_DataArrayDouble_getIdsInRange_1]
return
def testExample_DataArrayDouble_setPartOfValues2(self):
#! [Snippet_DataArrayDouble_setPartOfValues2_1]
- da=DataArrayDouble.New()
+ da=DataArrayDouble()
da.alloc( 4, 7 )
#
- dv=DataArrayDouble.New();
+ dv=DataArrayDouble()
dv.alloc( 6, 1 )
dv.iota(7)
dv.rearrange( 2 )
def testExample_DataArrayInt_setPartOfValues2(self):
#! [Snippet_DataArrayInt_setPartOfValues2_1]
- da=DataArrayInt.New()
+ da=DataArrayInt()
da.alloc( 4, 7 )
#
- dv=DataArrayInt.New();
+ dv=DataArrayInt()
dv.alloc( 6, 1 )
dv.iota(7)
dv.rearrange( 2 )
def testExample_DataArrayDouble_setPartOfValues3(self):
#! [Snippet_DataArrayDouble_setPartOfValues3_1]
- da=DataArrayDouble.New()
+ da=DataArrayDouble()
da.alloc( 4, 7 )
#
- dv=DataArrayDouble.New();
+ dv=DataArrayDouble()
dv.alloc( 6, 1 )
dv.iota(7)
dv.rearrange( 2 )
def testExample_DataArrayInt_setPartOfValues3(self):
#! [Snippet_DataArrayInt_setPartOfValues3_1]
- da=DataArrayInt.New()
+ da=DataArrayInt()
da.alloc( 4, 7 )
#
- dv=DataArrayInt.New();
+ dv=DataArrayInt()
dv.alloc( 6, 1 )
dv.iota(7)
dv.rearrange( 2 )
def testExample_DataArrayDouble_setPartOfValues1(self):
#! [Snippet_DataArrayDouble_setPartOfValues1_1]
- da=DataArrayDouble.New()
+ da=DataArrayDouble()
da.alloc( 4, 4 )
da.setInfoOnComponents( ["v1","v2","v3","v4"])
#
- dv=DataArrayDouble.New();
+ dv=DataArrayDouble()
dv.alloc( 4, 1 )
dv.iota(7)
dv.rearrange( 2 )
da.setPartOfValues1( dv, 0,3,2, 1,4,2, True )
#! [Snippet_DataArrayDouble_setPartOfValues1_5]
#! [Snippet_DataArrayDouble_setPartOfValues1_6]
- da2 = da.deepCpy()
+ da2 = da.deepCopy()
da2.fillWithZero()
da2[ 0:3:2, 1:4:2 ] = dv
self.assertTrue( da.isEqual( da2, 1e-20 ))
def testExample_DataArrayInt_setPartOfValues1(self):
#! [Snippet_DataArrayInt_setPartOfValues1_1]
- da=DataArrayInt.New()
+ da=DataArrayInt()
da.alloc( 4, 4 )
da.setInfoOnComponents( ["v1","v2","v3","v4"])
#
- dv=DataArrayInt.New();
+ dv=DataArrayInt()
dv.alloc( 4, 1 )
dv.iota(7)
dv.rearrange( 2 )
da.setPartOfValues1( dv, 0,3,2, 1,4,2, True )
#! [Snippet_DataArrayInt_setPartOfValues1_5]
#! [Snippet_DataArrayInt_setPartOfValues1_6]
- da2 = da.deepCpy()
+ da2 = da.deepCopy()
da2.fillWithZero()
da2[ 0:3:2, 1:4:2 ] = dv
self.assertTrue( da.isEqual( da2 ))
def testExample_DataArrayDouble_setPartOfValuesSimple1(self):
#! [Snippet_DataArrayDouble_setPartOfValuesSimple1_1]
- da=DataArrayDouble.New()
+ da=DataArrayDouble()
da.alloc( 4, 4 )
dv = 7
#! [Snippet_DataArrayDouble_setPartOfValuesSimple1_1]
da.setPartOfValuesSimple1( dv, 0,3,2, 1,4,2 )
#! [Snippet_DataArrayDouble_setPartOfValuesSimple1_5]
#! [Snippet_DataArrayDouble_setPartOfValuesSimple1_6]
- da2 = da.deepCpy()
+ da2 = da.deepCopy()
da2.fillWithZero()
da2[ 0:3:2, 1:4:2 ] = dv
self.assertTrue( da.isEqual( da2, 1e-20 ))
def testExample_DataArrayInt_setPartOfValuesSimple1(self):
#! [Snippet_DataArrayInt_setPartOfValuesSimple1_1]
- da=DataArrayInt.New()
+ da=DataArrayInt()
da.alloc( 4, 4 )
dv = 7
#! [Snippet_DataArrayInt_setPartOfValuesSimple1_1]
da.setPartOfValuesSimple1( dv, 0,3,2, 1,4,2 )
#! [Snippet_DataArrayInt_setPartOfValuesSimple1_5]
#! [Snippet_DataArrayInt_setPartOfValuesSimple1_6]
- da2 = da.deepCpy()
+ da2 = da.deepCopy()
da2.fillWithZero()
da2[ 0:3:2, 1:4:2 ] = dv
self.assertTrue( da.isEqual( da2 ))
def testExample_DataArrayDouble_setPartOfValuesSimple2(self):
#! [Snippet_DataArrayDouble_setPartOfValuesSimple2_1]
- da=DataArrayDouble.New()
+ da=DataArrayDouble()
da.alloc( 4, 4 )
dv = 7
#! [Snippet_DataArrayDouble_setPartOfValuesSimple2_1]
def testExample_DataArrayInt_setPartOfValuesSimple2(self):
#! [Snippet_DataArrayInt_setPartOfValuesSimple2_1]
- da=DataArrayInt.New()
+ da=DataArrayInt()
da.alloc( 4, 4 )
dv = 7
#! [Snippet_DataArrayInt_setPartOfValuesSimple2_1]
def testExample_DataArrayDouble_setPartOfValuesSimple3(self):
#! [Snippet_DataArrayDouble_setPartOfValuesSimple3_1]
- da=DataArrayDouble.New()
+ da=DataArrayDouble()
da.alloc( 4, 4 )
dv = 7
#! [Snippet_DataArrayDouble_setPartOfValuesSimple3_1]
def testExample_DataArrayInt_setPartOfValuesSimple3(self):
#! [Snippet_DataArrayInt_setPartOfValuesSimple3_1]
- da=DataArrayInt.New()
+ da=DataArrayInt()
da.alloc( 4, 4 )
dv = 7
#! [Snippet_DataArrayInt_setPartOfValuesSimple3_1]
def testExample_DataArrayDouble_setSelectedComponents(self):
#! [Snippet_DataArrayDouble_setSelectedComponents1]
- da=DataArrayDouble.New();
array1=[1.,2., 3.,4., 5.,6.]
- da.setValues(array1,3,2)
+ da=DataArrayDouble(array1,3,2)
da.setInfoOnComponents( ["a1","a2"])
#! [Snippet_DataArrayDouble_setSelectedComponents1]
#! [Snippet_DataArrayDouble_setSelectedComponents2]
- dv=DataArrayDouble.New();
+ dv=DataArrayDouble()
dv.alloc( 4, 4 )
dv.fillWithZero()
dv.setInfoOnComponents( ["v1","v2","v3","v4"])
- dv2 = dv.deepCpy()
+ dv2 = dv.deepCopy()
dv.setSelectedComponents( da, [1,0] )
#! [Snippet_DataArrayDouble_setSelectedComponents2]
#! [Snippet_DataArrayDouble_setSelectedComponents3]
def testExample_DataArrayInt_setSelectedComponents(self):
#! [Snippet_DataArrayInt_setSelectedComponents1]
- da=DataArrayInt.New();
+ da=DataArrayInt()
array1=[1,2, 3,4, 5,6]
da.setValues(array1,3,2)
da.setInfoOnComponents( ["a1","a2"])
#! [Snippet_DataArrayInt_setSelectedComponents1]
#! [Snippet_DataArrayInt_setSelectedComponents2]
- dv=DataArrayInt.New();
+ dv=DataArrayInt()
dv.alloc( 4, 4 )
dv.fillWithZero()
dv.setInfoOnComponents( ["v1","v2","v3","v4"])
- dv2 = dv.deepCpy()
+ dv2 = dv.deepCopy()
dv.setSelectedComponents( da, [1,0] )
#! [Snippet_DataArrayInt_setSelectedComponents2]
#! [Snippet_DataArrayInt_setSelectedComponents3]
def testExample_DataArrayDouble_getDifferentValues(self):
#! [Snippet_DataArrayDouble_getDifferentValues1]
- da=DataArrayDouble.New();
array1=[2.3,1.2,1.3,2.3,2.301,0.8]
- da.setValues(array1,6,1)
+ da=DataArrayDouble(array1,6,1)
#
- dv=da.getDifferentValues(2e-1);
+ dv=da.getDifferentValues(2e-1)
expected2=[2.301,1.3,0.8]
- self.assertEqual(3,dv.getNbOfElems());
- for i in xrange(3):
- self.assertAlmostEqual(expected2[i],dv.getIJ(i,0),14);
+ self.assertEqual(3,dv.getNbOfElems())
+ for i in range(3):
+ self.assertAlmostEqual(expected2[i],dv.getIJ(i,0),14)
pass
#! [Snippet_DataArrayDouble_getDifferentValues1]
return
def testExample_DataArrayDouble_findCommonTuples1(self):
#! [PySnippet_DataArrayDouble_findCommonTuples1]
- da=DataArrayDouble.New();
array2=[2.3,2.3, 1.2,1.2, 1.3,1.3, 2.3,2.3, 2.301,2.301, 0.8,0.8]
- da.setValues(array2,6,2)
+ da=DataArrayDouble(array2,6,2)
#! [PySnippet_DataArrayDouble_findCommonTuples1]
#! [PySnippet_DataArrayDouble_findCommonTuples2]
- c,cI=da.findCommonTuples(1.01e-1);
+ c,cI=da.findCommonTuples(1.01e-1)
expected3=[0,3,4,1,2]
expected4=[0,3,5]
self.assertEqual(expected3,c.getValues())
def testExampleDataArrayDoubleMeldWith(self):
#! [PySnippet_DataArrayDouble_Meld1_1]
- da1=DataArrayDouble.New();
- da1.alloc(7,2);
- da2=DataArrayDouble.New();
- da2.alloc(7,1);
+ da1=DataArrayDouble()
+ da1.alloc(7,2)
+ da2=DataArrayDouble()
+ da2.alloc(7,1)
#
- da1.fillWithValue(7.);
- da2.iota(0.);
- da3=da2.applyFunc(3,"10*x*IVec+100*x*JVec+1000*x*KVec");
+ da1.fillWithValue(7.)
+ da2.iota(0.)
+ da3=da2.applyFunc(3,"10*x*IVec+100*x*JVec+1000*x*KVec")
#
- da1.setInfoOnComponent(0,"c0da1");
- da1.setInfoOnComponent(1,"c1da1");
- da3.setInfoOnComponent(0,"c0da3");
- da3.setInfoOnComponent(1,"c1da3");
- da3.setInfoOnComponent(2,"c2da3");
+ da1.setInfoOnComponent(0,"c0da1")
+ da1.setInfoOnComponent(1,"c1da1")
+ da3.setInfoOnComponent(0,"c0da3")
+ da3.setInfoOnComponent(1,"c1da3")
+ da3.setInfoOnComponent(2,"c2da3")
#
- da1C=da1.deepCpy();
- da1.meldWith(da3);
+ da1C=da1.deepCopy()
+ da1.meldWith(da3)
#! [PySnippet_DataArrayDouble_Meld1_1]
def testExampleDataArrayIntMeldWith(self):
#! [PySnippet_DataArrayInt_Meld1_1]
- da1=DataArrayInt.New();
- da1.alloc(7,2);
- da2=DataArrayInt.New();
- da2.alloc(7,1);
+ da1=DataArrayInt()
+ da1.alloc(7,2)
+ da2=DataArrayInt()
+ da2.alloc(7,1)
#
- da1.fillWithValue(7);
- da2.iota(0);
+ da1.fillWithValue(7)
+ da2.iota(0)
#
- da1.setInfoOnComponent(0,"c0da1");
- da1.setInfoOnComponent(1,"c1da1");
- da2.setInfoOnComponent(0,"c0da2");
+ da1.setInfoOnComponent(0,"c0da1")
+ da1.setInfoOnComponent(1,"c1da1")
+ da2.setInfoOnComponent(0,"c0da2")
#
- da1.meldWith(da2);
+ da1.meldWith(da2)
#! [PySnippet_DataArrayInt_Meld1_1]
def testExampleDataArrayDoubleKeepSelectedComponents1(self):
21.,22.,23.,24., # ...
31.,32.,33.,34.,
41.,42.,43.,44.]
- a1=DataArrayDouble.New()
- a1.setValues(arr1,5,4)
- a1.setInfoOnComponent(0,"a");
- a1.setInfoOnComponent(1,"b");
- a1.setInfoOnComponent(2,"c");
- a1.setInfoOnComponent(3,"d");
+ a1=DataArrayDouble(arr1,5,4)
+ a1.setInfoOnComponent(0,"a")
+ a1.setInfoOnComponent(1,"b")
+ a1.setInfoOnComponent(2,"c")
+ a1.setInfoOnComponent(3,"d")
#! [SnippeDataArrayDoubleKeepSelectedComponents1_1]
#! [SnippeDataArrayDoubleKeepSelectedComponents1_2]
arr2V=[1,2,1,2,0,0]
#! [SnippeDataArrayIntKeepSelectedComponents1_1]
arr1=[1,2,3,4, # tuple 0
11,12,13,14, # tuple 1
- 21,22,23,24, #
+ 21,22,23,24, #
31,32,33,34,
41,42,43,44]
- a1=DataArrayInt.New()
+ a1=DataArrayInt()
a1.setValues(arr1,5,4)
- a1.setInfoOnComponent(0,"a");
- a1.setInfoOnComponent(1,"b");
- a1.setInfoOnComponent(2,"c");
- a1.setInfoOnComponent(3,"d");
+ a1.setInfoOnComponent(0,"a")
+ a1.setInfoOnComponent(1,"b")
+ a1.setInfoOnComponent(2,"c")
+ a1.setInfoOnComponent(3,"d")
#! [SnippeDataArrayIntKeepSelectedComponents1_1]
#! [SnippeDataArrayIntKeepSelectedComponents1_2]
arr2V=[1,2,1,2,0,0]
from MEDCouplingDataForTest import MEDCouplingDataForTest
#! [PySnippetFieldDoubleBuildSubPart1_1]
mesh1=MEDCouplingDataForTest.build2DTargetMesh_1()
- f1=MEDCouplingFieldDouble.New(ON_CELLS,ONE_TIME)
+ f1=MEDCouplingFieldDouble(ON_CELLS,ONE_TIME)
f1.setTime(2.3,5,6)
f1.setMesh(mesh1)
- array=DataArrayDouble.New()
arr1=[3.,103.,4.,104.,5.,105.,6.,106.,7.,107.]
- array.setValues(arr1,mesh1.getNumberOfCells(),2)
+ array=DataArrayDouble(arr1,mesh1.getNumberOfCells(),2)
f1.setArray(array)
# ! [PySnippetFieldDoubleBuildSubPart1_1]
# ! [PySnippetFieldDoubleBuildSubPart1_2]
self.assertEqual(3,f2.getNumberOfTuples())
self.assertEqual(2,f2.getNumberOfComponents())
expected1=[5.,105.,4.,104.,7.,107.]
- for i in xrange(6):
+ for i in range(6):
self.assertAlmostEqual(f2.getIJ(0,i),expected1[i],12)
pass
self.assertEqual(3,f2.getMesh().getNumberOfCells())
self.assertEqual(2,f2.getMesh().getSpaceDimension())
self.assertEqual(2,f2.getMesh().getMeshDimension())
m2C=f2.getMesh()
- self.assertEqual(13,m2C.getMeshLength())
+ self.assertEqual(13,m2C.getNodalConnectivityArrayLen())
expected2=[0.2, -0.3, 0.7, -0.3, 0.2, 0.2, 0.7, 0.2, 0.2, 0.7, 0.7, 0.7]
- for i in xrange(12):
+ for i in range(12):
self.assertAlmostEqual(expected2[i],m2C.getCoords().getIJ(0,i),12)
pass
expected3=[3,2,3,1,3,0,2,1,4,4,5,3,2]
self.assertEqual(expected4,list(m2C.getNodalConnectivityIndex().getValues()))
# Test with field on nodes.
# ! [PySnippetFieldDoubleBuildSubPart1_3]
- f1=MEDCouplingFieldDouble.New(ON_NODES,ONE_TIME)
+ f1=MEDCouplingFieldDouble(ON_NODES,ONE_TIME)
f1.setTime(2.3,5,6)
f1.setMesh(mesh1)
- array=DataArrayDouble.New()
arr2=[3.,103.,4.,104.,5.,105.,6.,106.,7.,107.,8.,108.,9.,109.,10.,110.,11.,111.]
- array.setValues(arr2,mesh1.getNumberOfNodes(),2)
+ array=DataArrayDouble(arr2,mesh1.getNumberOfNodes(),2)
f1.setArray(array)
# ! [PySnippetFieldDoubleBuildSubPart1_3]
# ! [PySnippetFieldDoubleBuildSubPart1_4]
self.assertEqual(4,f2.getNumberOfTuples())
self.assertEqual(2,f2.getNumberOfComponents())
expected5=[4.,104.,5.,105.,7.,107.,8.,108.]
- for i in xrange(8):
+ for i in range(8):
self.assertAlmostEqual(f2.getIJ(0,i),expected5[i],12)
pass
self.assertEqual(2,f2.getMesh().getNumberOfCells())
self.assertEqual(2,f2.getMesh().getSpaceDimension())
self.assertEqual(2,f2.getMesh().getMeshDimension())
m2C=f2.getMesh()
- self.assertEqual(8,m2C.getMeshLength())
- for i in xrange(8):#8 is not an error
+ self.assertEqual(8,m2C.getNodalConnectivityArrayLen())
+ for i in range(8): # 8 is not an error
self.assertAlmostEqual(expected2[i],m2C.getCoords().getIJ(0,i),12)
pass
- self.assertEqual(expected3[:4],list(m2C.getNodalConnectivity().getValues())[4:])
- self.assertEqual(expected3[4:8],list(m2C.getNodalConnectivity().getValues())[:4])
- self.assertEqual(expected4[:3],list(m2C.getNodalConnectivityIndex().getValues()))
+ self.assertEqual(expected3[:4],[int(i) for i in m2C.getNodalConnectivity()][4:])
+ self.assertEqual(expected3[4:8],[int(i) for i in m2C.getNodalConnectivity()][:4])
+ self.assertEqual(expected4[:3],[int(i) for i in m2C.getNodalConnectivityIndex()])
#idem previous because nodes of cell#4 are not fully present in part3
part3=[1,2]
- arrr=DataArrayInt.New()
+ arrr=DataArrayInt()
arrr.setValues(part3,2,1)
f2=f1.buildSubPart(arrr)
self.assertEqual(4,f2.getNumberOfTuples())
self.assertEqual(2,f2.getNumberOfComponents())
- for i in xrange(8):
+ for i in range(8):
self.assertAlmostEqual(f2.getIJ(0,i),expected5[i],12)
pass
self.assertEqual(2,f2.getMesh().getNumberOfCells())
self.assertEqual(2,f2.getMesh().getSpaceDimension())
self.assertEqual(2,f2.getMesh().getMeshDimension())
m2C=f2.getMesh()
- self.assertEqual(8,m2C.getMeshLength())
- for i in xrange(8):#8 is not an error
+ self.assertEqual(8,m2C.getNodalConnectivityArrayLen())
+ for i in range(8): # 8 is not an error
self.assertAlmostEqual(expected2[i],m2C.getCoords().getIJ(0,i),12)
pass
- self.assertEqual(expected3[:4],list(m2C.getNodalConnectivity().getValues())[4:8])
- self.assertEqual(expected3[4:8],list(m2C.getNodalConnectivity().getValues())[:4])
- self.assertEqual(expected4[:3],list(m2C.getNodalConnectivityIndex().getValues()))
+ self.assertEqual(expected3[:4],[int(i) for i in m2C.getNodalConnectivity()][4:8])
+ self.assertEqual(expected3[4:8],[int(i) for i in m2C.getNodalConnectivity()][:4])
+ self.assertEqual(expected4[:3],m2C.getNodalConnectivityIndex().getValues())
part4=[1,2,4]
f2=f1.buildSubPart(part4)
self.assertEqual(6,f2.getNumberOfTuples())
self.assertEqual(2,f2.getNumberOfComponents())
expected6=[4.,104.,5.,105.,7.,107.,8.,108.,10.,110.,11.,111.]
- for i in xrange(12):
+ for i in range(12):
self.assertAlmostEqual(f2.getIJ(0,i),expected6[i],12)
pass
self.assertEqual(3,f2.getMesh().getNumberOfCells())
self.assertEqual(2,f2.getMesh().getSpaceDimension())
self.assertEqual(2,f2.getMesh().getMeshDimension())
m2C=f2.getMesh()
- self.assertEqual(13,m2C.getMeshLength())
- for i in xrange(12):
+ self.assertEqual(13,m2C.getNodalConnectivityArrayLen())
+ for i in range(12):
self.assertAlmostEqual(expected2[i],m2C.getCoords().getIJ(0,i),12)
pass
- self.assertEqual(expected3[0:4],list(m2C.getNodalConnectivity().getValues())[4:8])
- self.assertEqual(expected3[4:8],list(m2C.getNodalConnectivity().getValues())[0:4])
- self.assertEqual(expected3[8:13],list(m2C.getNodalConnectivity().getValues())[8:13])
- self.assertEqual(expected4,list(m2C.getNodalConnectivityIndex().getValues()))
+ self.assertEqual(expected3[0:4],m2C.getNodalConnectivity().getValues()[4:8])
+ self.assertEqual(expected3[4:8],m2C.getNodalConnectivity().getValues()[0:4])
+ self.assertEqual(expected3[8:13],m2C.getNodalConnectivity().getValues()[8:13])
+ self.assertEqual(expected4,m2C.getNodalConnectivityIndex().getValues())
+ # previous line equivalent to
+ self.assertEqual(expected4,[int(i) for i in m2C.getNodalConnectivityIndex()])
return
def testExampleUMeshStdBuild1(self):
# ! [PySnippetUMeshStdBuild1_1]
- coords=[-0.3,-0.3,0., 0.2,-0.3,0., 0.7,-0.3,0., -0.3,0.2,0., 0.2,0.2,0.,
+ coords=[-0.3,-0.3,0., 0.2,-0.3,0., 0.7,-0.3,0., -0.3,0.2,0., 0.2,0.2,0.,
0.7,0.2,0., -0.3,0.7,0., 0.2,0.7,0., 0.7,0.7,0. ]
nodalConnPerCell=[0,3,4,1, 1,4,2, 4,5,2, 6,7,4,3, 7,8,5,4]
# ! [PySnippetUMeshStdBuild1_1]
# ! [PySnippetUMeshStdBuild1_2]
- mesh=MEDCouplingUMesh.New("My2DMesh",2)
+ mesh=MEDCouplingUMesh("My2DMesh",2)
# ! [PySnippetUMeshStdBuild1_2]
# ! [PySnippetUMeshStdBuild1_3]
mesh.allocateCells(5)#You can put more than 5 if you want but not less.
+ # adding cells
mesh.insertNextCell(NORM_QUAD4,nodalConnPerCell[:4])
mesh.insertNextCell(NORM_TRI3,nodalConnPerCell[4:7])
mesh.insertNextCell(NORM_TRI3,nodalConnPerCell[7:10])
mesh.insertNextCell(NORM_QUAD4,nodalConnPerCell[10:14])
mesh.insertNextCell(NORM_QUAD4,nodalConnPerCell[14:])
+ # compacting
mesh.finishInsertingCells()
# ! [PySnippetUMeshStdBuild1_3]
# ! [PySnippetUMeshStdBuild1_4]
- coordsArr=DataArrayDouble.New(coords,9,3)#here coordsArr are declared to have 3 components, mesh will deduce that its spaceDim==3.
+ coordsArr=DataArrayDouble(coords,9,3)#here coordsArr are declared to have 3 components, mesh will deduce that its spaceDim==3.
mesh.setCoords(coordsArr)#coordsArr contains 9 tuples, that is to say mesh contains 9 nodes.
# ! [PySnippetUMeshStdBuild1_4]
# ! [PySnippetUMeshStdBuild1_5]
+ mesh.checkConsistencyLight()
# ! [PySnippetUMeshStdBuild1_5]
- mesh.checkCoherency()
return
def testExampleCMeshStdBuild1(self):
# ! [PySnippetCMeshStdBuild1_1]
XCoords=[-0.3,0.,0.1,0.3,0.45,0.47,0.49,1.,1.22] # 9 values along X
YCoords=[0.,0.1,0.37,0.45,0.47,0.49,1.007] # 7 values along Y
- arrX=DataArrayDouble.New(XCoords)
+ arrX=DataArrayDouble(XCoords)
arrX.setInfoOnComponent(0,"X [m]")
- arrY=DataArrayDouble.New(YCoords)
+ arrY=DataArrayDouble(YCoords)
arrY.setInfoOnComponent(0,"Y [m]")
# ! [PySnippetCMeshStdBuild1_1]
# ! [PySnippetCMeshStdBuild1_2]
- mesh=MEDCouplingCMesh.New("My2D_CMesh")
+ mesh=MEDCouplingCMesh("My2D_CMesh")
mesh.setCoords(arrX,arrY)
# ! [PySnippetCMeshStdBuild1_2]
# ! [PySnippetCMeshStdBuild1_3]
self.assertEqual(2,mesh.getSpaceDimension())
self.assertEqual(2,mesh.getMeshDimension())
# ! [PySnippetCMeshStdBuild1_3]
- mesh=MEDCouplingCMesh.New("My2D_CMesh")
+ mesh=MEDCouplingCMesh("My2D_CMesh")
# ! [PySnippetCMeshStdBuild1_2bis]
mesh.setCoordsAt(0,arrX)
mesh.setCoordsAt(1,arrY)
self.assertEqual(9*7,mesh.getNumberOfNodes())
self.assertEqual(2,mesh.getSpaceDimension())
self.assertEqual(2,mesh.getMeshDimension())
+# ! [PySnippetCMeshStdBuild1_4]
+# ! [PySnippetCMeshStdBuild1_4]
return
def testExampleUMeshAdvBuild1(self):
# ! [PySnippetUMeshAdvBuild1_1]
- coords=[-0.3,-0.3,0., 0.2,-0.3,0., 0.7,-0.3,0., -0.3,0.2,0., 0.2,0.2,0.,
+ coords=[-0.3,-0.3,0., 0.2,-0.3,0., 0.7,-0.3,0., -0.3,0.2,0., 0.2,0.2,0.,
0.7,0.2,0., -0.3,0.7,0., 0.2,0.7,0., 0.7,0.7,0. ]
nodalConnPerCell=[4,0,3,4,1, 3,1,4,2, 3,4,5,2, 4,6,7,4,3, 4,7,8,5,4]
nodalConnPerCellIndex=[0,5,9,13,18,23]
# ! [PySnippetUMeshAdvBuild1_1]
# ! [PySnippetUMeshAdvBuild1_2]
- mesh=MEDCouplingUMesh.New("My2DMesh",2)
+ mesh=MEDCouplingUMesh("My2DMesh",2)
# ! [PySnippetUMeshAdvBuild1_2]
# ! [PySnippetUMeshAdvBuild1_3]
- nodalConn=DataArrayInt.New(nodalConnPerCell,23,1)
- nodalConnI=DataArrayInt.New(nodalConnPerCellIndex,6,1)
+ nodalConn=DataArrayInt(nodalConnPerCell,23,1)
+ nodalConnI=DataArrayInt(nodalConnPerCellIndex,6,1)
mesh.setConnectivity(nodalConn,nodalConnI,True)
# ! [PySnippetUMeshAdvBuild1_3]
# ! [PySnippetUMeshAdvBuild1_4]
- coordsArr=DataArrayDouble.New(coords,9,3)#here coordsArr are declared to have 3 components, mesh will deduce that its spaceDim==3.
+ coordsArr=DataArrayDouble(coords,9,3)#here coordsArr are declared to have 3 components, mesh will deduce that its spaceDim==3.
mesh.setCoords(coordsArr)#coordsArr contains 9 tuples, that is to say mesh contains 9 nodes.
# ! [PySnippetUMeshAdvBuild1_4]
# ! [PySnippetUMeshAdvBuild1_5]
# ! [PySnippetUMeshAdvBuild1_5]
- mesh.checkCoherency()
+ mesh.checkConsistencyLight()
return
def testExampleDataArrayBuild1(self):
dataDouble=[0.,10.,20.,1.,11.,21.,2.,12.,22.,3.,13.,23.,4.,14.,24.]
# ! [PySnippetDataArrayBuild1_0]
# ! [PySnippetDataArrayBuild1_1]
- arrayDouble=DataArrayDouble.New()
+ arrayDouble=DataArrayDouble()
arrayDouble.setValues(dataDouble,5,3)# 5 tuples containing each 3 components
# ! [PySnippetDataArrayBuild1_1]
# ! [PySnippetDataArrayBuild1_1bis]
- arrayDouble=DataArrayDouble.New(dataDouble,5,3)
+ arrayDouble=DataArrayDouble(dataDouble,5,3)
# ! [PySnippetDataArrayBuild1_1bis]
# ! [PySnippetDataArrayBuild1_2]
dataInt=[0, 10, 20, 1, 11, 21, 2, 12, 22, 3, 13, 23, 4, 14, 24]
# ! [PySnippetDataArrayBuild1_2]
# ! [PySnippetDataArrayBuild1_3]
- arrayInt=DataArrayInt.New()
+ arrayInt=DataArrayInt()
arrayInt.setValues(dataInt,5,3)# 5 tuples containing each 3 components
# ! [PySnippetDataArrayBuild1_3]
# ! [PySnippetDataArrayBuild1_3bis]
- arrayInt=DataArrayInt.New(dataInt,5,3)
+ arrayInt=DataArrayInt(dataInt,5,3)
# ! [PySnippetDataArrayBuild1_3bis]
return
def testExampleFieldDoubleBuild1(self):
- XCoords=[-0.3,0.07,0.1,0.3,0.45,0.47,0.49,1.,1.22] ; arrX=DataArrayDouble.New(XCoords)
- YCoords=[0.07,0.1,0.37,0.45,0.47,0.49,1.007] ; arrY=DataArrayDouble.New(YCoords)
- mesh=MEDCouplingCMesh.New("My2D_CMesh")
+ XCoords=[-0.3,0.07,0.1,0.3,0.45,0.47,0.49,1.,1.22]; arrX=DataArrayDouble(XCoords)
+ YCoords=[0.07,0.1,0.37,0.45,0.47,0.49,1.007]; arrY=DataArrayDouble(YCoords)
+ mesh=MEDCouplingCMesh("My2D_CMesh")
mesh.setCoords(arrX,arrY)
# ! [PySnippetFieldDoubleBuild1_1]
- fieldOnCells=MEDCouplingFieldDouble.New(ON_CELLS,NO_TIME)
+ fieldOnCells=MEDCouplingFieldDouble(ON_CELLS,NO_TIME)
fieldOnCells.setName("MyTensorFieldOnCellNoTime")
fieldOnCells.setMesh(mesh)
- array=DataArrayDouble.New()
- array.alloc(fieldOnCells.getMesh().getNumberOfCells(),9) # Implicitely fieldOnCells will be a 9 components field.
+ array=DataArrayDouble()
+ array.alloc(fieldOnCells.getMesh().getNumberOfCells(),9) # Implicitly fieldOnCells will be a 9 components field.
array.fillWithValue(7.)
fieldOnCells.setArray(array)
# fieldOnCells is now usable
return
def testExampleFieldDoubleBuild2(self):
- XCoords=[-0.3,0.,0.1,0.3,0.45,0.47,0.49,1.,1.22] ; arrX=DataArrayDouble.New(XCoords)
- YCoords=[0.,0.1,0.37,0.45,0.47,0.49,1.007] ; arrY=DataArrayDouble.New(YCoords)
- mesh=MEDCouplingCMesh.New("My2D_CMesh")
+ XCoords=[-0.3,0.,0.1,0.3,0.45,0.47,0.49,1.,1.22]; arrX=DataArrayDouble(XCoords)
+ YCoords=[0.,0.1,0.37,0.45,0.47,0.49,1.007]; arrY=DataArrayDouble(YCoords)
+ mesh=MEDCouplingCMesh("My2D_CMesh")
mesh.setCoords(arrX,arrY)
# ! [PySnippetFieldDoubleBuild2_1]
- fieldOnNodes=MEDCouplingFieldDouble.New(ON_NODES,NO_TIME)
+ fieldOnNodes=MEDCouplingFieldDouble(ON_NODES,NO_TIME)
fieldOnNodes.setName("MyScalarFieldOnNodeNoTime")
fieldOnNodes.setMesh(mesh)
- array=DataArrayDouble.New()
- array.alloc(fieldOnNodes.getMesh().getNumberOfNodes(),1) # Implicitely fieldOnNodes will be a 1 component field.
+ array=DataArrayDouble()
+ array.alloc(fieldOnNodes.getMesh().getNumberOfNodes(),1) # Implicitly fieldOnNodes will be a 1 component field.
array.fillWithValue(7.)
fieldOnNodes.setArray(array)
# fieldOnNodes is now usable
return
def testExampleFieldDoubleBuild3(self):
- XCoords=[-0.3,0.,0.1,0.3,0.45,0.47,0.49,1.,1.22] ; arrX=DataArrayDouble.New(XCoords)
- YCoords=[0.,0.1,0.37,0.45,0.47,0.49,1.007] ; arrY=DataArrayDouble.New(YCoords)
- mesh=MEDCouplingCMesh.New("My2D_CMesh")
+ XCoords=[-0.3,0.,0.1,0.3,0.45,0.47,0.49,1.,1.22]; arrX=DataArrayDouble(XCoords)
+ YCoords=[0.,0.1,0.37,0.45,0.47,0.49,1.007]; arrY=DataArrayDouble(YCoords)
+ mesh=MEDCouplingCMesh("My2D_CMesh")
mesh.setCoords(arrX,arrY)
# ! [PySnippetFieldDoubleBuild3_1]
- fieldOnCells=MEDCouplingFieldDouble.New(ON_CELLS,ONE_TIME)
+ fieldOnCells=MEDCouplingFieldDouble(ON_CELLS,ONE_TIME)
fieldOnCells.setName("MyTensorFieldOnCellNoTime")
fieldOnCells.setTimeUnit("ms") # Time unit is ms.
fieldOnCells.setTime(4.22,2,-1) # Time attached is 4.22 ms, iteration id is 2 and order id (or sub iteration id) is -1
fieldOnCells.setMesh(mesh)
- array=DataArrayDouble.New()
- array.alloc(fieldOnCells.getMesh().getNumberOfCells(),2) # Implicitely fieldOnCells will be a 2 components field.
+ array=DataArrayDouble()
+ array.alloc(fieldOnCells.getMesh().getNumberOfCells(),2) # Implicitly fieldOnCells will be a 2 components field.
array.fillWithValue(7.)
fieldOnCells.setArray(array)
# fieldOnCells is now usable
return
def testExampleFieldDoubleBuild4(self):
- XCoords=[-0.3,0.,0.1,0.3,0.45,0.47,0.49,1.,1.22] ; arrX=DataArrayDouble.New(XCoords)
- YCoords=[0.,0.1,0.37,0.45,0.47,0.49,1.007] ; arrY=DataArrayDouble.New(YCoords)
- mesh=MEDCouplingCMesh.New("My2D_CMesh")
+ XCoords=[-0.3,0.,0.1,0.3,0.45,0.47,0.49,1.,1.22]; arrX=DataArrayDouble(XCoords)
+ YCoords=[0.,0.1,0.37,0.45,0.47,0.49,1.007]; arrY=DataArrayDouble(YCoords)
+ mesh=MEDCouplingCMesh("My2D_CMesh")
mesh.setCoords(arrX,arrY)
# ! [PySnippetFieldDoubleBuild4_1]
- fieldOnNodes=MEDCouplingFieldDouble.New(ON_NODES,CONST_ON_TIME_INTERVAL)
+ fieldOnNodes=MEDCouplingFieldDouble(ON_NODES,CONST_ON_TIME_INTERVAL)
fieldOnNodes.setName("MyVecFieldOnNodeWithConstTime")
fieldOnNodes.setTimeUnit("ms") # Time unit is ms.
fieldOnNodes.setStartTime(4.22,2,-1)
fieldOnNodes.setEndTime(6.44,4,-1)# fieldOnNodes is defined in interval [4.22 ms,6.44 ms]
fieldOnNodes.setMesh(mesh)
- array=DataArrayDouble.New()
- array.alloc(fieldOnNodes.getMesh().getNumberOfNodes(),3) # Implicitely fieldOnNodes will be a 3 components field.
+ array=DataArrayDouble()
+ array.alloc(fieldOnNodes.getMesh().getNumberOfNodes(),3) # Implicitly fieldOnNodes will be a 3 components field.
array.fillWithValue(7.)
fieldOnNodes.setArray(array)
# fieldOnNodes is now usable
def testExampleDataArrayApplyFunc1(self):
# ! [PySnippetDataArrayApplyFunc1_1]
- d=DataArrayDouble.New([1.,2.,11.,12.,21.,22.,31.,41.],4,2)
+ d=DataArrayDouble([1.,2.,11.,12.,21.,22.,31.,41.],4,2)
self.assertRaises(InterpKernelException,d.applyFunc,"x*y")
# ! [PySnippetDataArrayApplyFunc1_1]
# ! [PySnippetDataArrayApplyFunc1_2]
- d=DataArrayDouble.New([1.,2.,11.,12.,21.,22.,31.,41.],4,2)
+ d=DataArrayDouble([1.,2.,11.,12.,21.,22.,31.,41.],4,2)
d1=d.applyFunc("smth*smth")
self.assertTrue(d1.isEqual(DataArrayDouble([1.,4.,121.,144.,441.,484.,961.,1681.],4,2),1e-12))
# ! [PySnippetDataArrayApplyFunc1_2]
# ! [PySnippetDataArrayApplyFunc1_3]
- d2=d.applyFunc("smth*IVec+2*smth*JVec")
+ d2=d.applyFunc(2,"smth1*IVec+2*smth2*JVec")
self.assertTrue(d2.isEqual(DataArrayDouble([1.,4.,11.,24.,21.,44.,31.,82.],4,2),1e-12))
# ! [PySnippetDataArrayApplyFunc1_3]
# ! [PySnippetDataArrayApplyFunc1_4]
- dd=DataArrayDouble.New([1.,4.,3.,11.,144.,13.,21.,484.,23.,31.,1024.,33.],4,3)
+ dd=DataArrayDouble([1.,4.,3.,11.,144.,13.,21.,484.,23.,31.,1024.,33.],4,3)
# ! [PySnippetDataArrayApplyFunc1_4]
# ! [PySnippetDataArrayApplyFunc1_5]
dd1=dd.applyFunc(1,"f+sqrt(g)+h")
self.assertTrue(dd2.isEqual(DataArrayDouble([4.,24.,44.,64.],4,1),1e-12))
# ! [PySnippetDataArrayApplyFunc1_6]
# ! [PySnippetDataArrayApplyFunc1_7]
- ddd=DataArrayDouble.New([1.,4.,3.,11.,144.,13.,21.,484.,23.,31.,1024.,33.],4,3)
+ ddd=DataArrayDouble([1.,4.,3.,11.,144.,13.,21.,484.,23.,31.,1024.,33.],4,3)
ddd.setInfoOnComponents(["Y [m]","AA [m/s]","GG [MW]"])
# ! [PySnippetDataArrayApplyFunc1_7]
# ! [PySnippetDataArrayApplyFunc1_8]
- ddd1=ddd.applyFunc2(1,"Y+GG")
+ ddd1=ddd.applyFuncCompo(1,"Y+GG")
self.assertTrue(ddd1.isEqual(DataArrayDouble([4.,24.,44.,64.],4,1),1e-12))
# ! [PySnippetDataArrayApplyFunc1_8]
# ! [PySnippetDataArrayApplyFunc1_9]
- ddd1=ddd.applyFunc3(1,["X","Y","Z"],"X+Z")
+ ddd1=ddd.applyFuncNamedCompo(1,["X","Y","Z"],"X+Z")
self.assertTrue(ddd1.isEqual(DataArrayDouble([4.,24.,44.,64.],4,1),1e-12))
# ! [PySnippetDataArrayApplyFunc1_9]
return
