Assembles vertex and edge data structures. Must be called after DMNetworkDistribute.
PetscErrorCode DMNetworkAssembleGraphStructures(DM dm)
dm -The DMNetworkObject
Note: the routine will create alternative orderings for the vertices and edges. Assume global network points are
points = [0 1 2 3 4 5 6]
where edges = [0, 3] and vertices = [4, 6]. The new orderings will be specific to the subset (i.e vertices = [0, 2]).
With this new ordering a local PetscSection, global PetscSection and PetscSF will be created specific to the subset.
Index of all DMNetwork routines
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Index of all manual pages