#include "petscmat.h" PetscErrorCode MatMeshToVertexGraph(Mat mesh,PetscInt ncommonnodes,Mat *dual)Collective on Mat Many br
mesh | - the graph that represents the mesh Many br | |
ncommonnodes | - mesh elements that share this number of common nodes are considered neighbors, use 2 for triangules and Many brquadralaterials, 3 for tetrahedrals and 4 for hexahedrals Many br |
The columns of each row of the Mat mesh are the global vertex numbers of the vertices of that rows cell. The number of rows in mesh is Many brnumber of cells, the number of columns is the number of vertices. Many br
Many br
Level:advanced
Location:src/mat/partition/impls/pmetis/pmetis.c
Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages