MatPartitioningScotchSetArch

Specify the file that describes the architecture used for mapping. The format of this file is documented in the Scotch manual.

Synopsis

#include "petscmat.h" 
PetscErrorCode PETSCMAT_DLLEXPORT MatPartitioningScotchSetArch(MatPartitioning part, const char *filename)

Input Parameter

part -the partitioning context
file -the name of file

Note

If the name is not set, then the default "archgraph.src" is used.

See Also

MatPartitioningScotchSetHostList(),MatPartitioningScotchSetMapping()

Level:advanced
Location:
src/mat/partition/impls/scotch/scotch.c
Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages