ISPartitioningToNumbering

Takes an ISPartitioning and on each processor generates an IS that contains a new global node number for each index based on the partitioing.

Synopsis

int ISPartitioningToNumbering(IS part,IS *is)
Collective on IS

Input Parameters

partitioning -a partitioning as generated by MatPartitioningApply()

Output Parameter

is -on each processor the index set that defines the global numbers (in the new numbering) for all the nodes currently (before the partitioning) on that processor

See Also

MatPartitioningCreate(), AOCreateBasic()

Level:advanced
Location:src/is/utils/iscoloring.c
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