discretize.SimplexMesh.vtk_to_simplex_mesh

classmethod SimplexMesh.vtk_to_simplex_mesh(vtuGrid)

Convert an unstructured grid of simplices to a SimplexMesh.

Convert vtkUnstructuredGrid or UnstructuredGrid object to a SimplexMesh object.

Parameters:

vtrGridvtkUnstructuredGrid or UnstructuredGrid

A VTK or PyVista unstructured grid object

Returns:

discretize.SimplexMesh

A discretize tensor mesh