#include "is.h" int ISInvertPermutation(IS is,int nlocal,IS *isout)Collective on IS
is | - the index set | |
nlocal | - number of indices on this processor in result (ignored for 1 proccessor) or use PETSC_DECIDE |
Notes: this inverts the permutation on each processor independently.
Level:intermediate
Location:src/vec/is/interface/index.c
Index Set
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