MatCoarsenGetData#

Gets the weights for vertices for a coarsener.

Synopsis#

#include "petscmatcoarsen.h" 
PetscErrorCode MatCoarsenGetData(MatCoarsen coarser, PetscCoarsenData **llist)

Logically Collective

Input Parameter#

  • coarser - the coarsen context

Output Parameter#

  • llist - linked list of aggregates

See Also#

MatCoarsen, MatCoarsenApply(), MatCoarsenCreate(), MatCoarsenSetType()

Level#

advanced

Location#

src/mat/coarsen/coarsen.c


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Index of all MatOrderings routines
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