Merge from V6_main 11/02/2013

[modules/smesh.git] / doc / salome / examples / filters_ex17.py

diff --git a/doc/salome/examples/filters_ex17.py b/doc/salome/examples/filters_ex17.py
new file mode 100644 (file)
index 0000000..b79f4a7
--- /dev/null
+++ b/doc/salome/examples/filters_ex17.py
@@ -0,0 +1,16 @@
+# Double nodes
+
+from smesh import *
+# make a mesh on a box
+box = geompy.MakeBoxDXDYDZ(100,100,100)
+mesh = Mesh( box, "Box" )
+mesh.Segment().NumberOfSegments(10)
+mesh.Quadrangle()
+mesh.Hexahedron()
+mesh.Compute()
+# copy all elements with translation
+mesh.TranslateObject( mesh, MakeDirStruct( 10,0,0), Copy=True )
+# create filters to find nodes equal within tolerance of 1e-5
+filter = GetFilter(SMESH.NODE, FT_EqualNodes, Tolerance=1e-5)
+# get equal nodes
+print "Number of equal nodes:", len( mesh.GetIdsFromFilter( filter ))