from ContourToMesh_python import ContourToMesh_python
[docs]def ContourToMesh(index,x,y,contourname,interptype,edgevalue):
"""
CONTOURTOMESH - Flag the elements or nodes inside a contour
Usage:
[in_nod,in_elem]=ContourToMesh(index,x,y,contourname,interptype,edgevalue)
index,x,y: mesh triangulation.
contourname: name of .exp file containing the contours.
interptype: string defining type of interpolation ('element', or 'node').
edgevalue: integer (0, 1 or 2) defining the value associated to the nodes on the edges of the polygons.
in_nod: vector of flags (0 or 1), of size nel if interptype is set to 'node' or 'element and node',
or of size 0 otherwise.
in_elem: vector of flags (0 or 1), of size nel if interptype is set to 'element' or 'element and node',
or of size 0 otherwise.
Example:
in_nod=ContourToMesh(md.elements,md.x,md.y,'Contour.exp','node',1)
in_elements=ContourToMesh(md.elements,md.x,md.y,'Contour.exp','element',0)
[in_nodes,in_elements]=ContourToMesh(md.elements,md.x,md.y,'Contour.exp','element and node',0)
"""
#Call mex module
in_nod,in_elem = ContourToMesh_python(index,x,y,contourname,interptype,edgevalue)
if interptype=='element':
return in_elem
elif interptype=='node':
return in_nod
elif interptype=='element and node':
return in_nod,in_elem
else:
raise TypeError('interpolation type "{}" not supported yet'.format(interptype))