PCGASMDestroySubdomains#
Destroys the index sets created with PCGASMCreateSubdomains()
or PCGASMCreateSubdomains2D()
. Should be called after setting subdomains with PCGASMSetSubdomains()
.
Synopsis#
#include "petscpc.h"
PetscErrorCode PCGASMDestroySubdomains(PetscInt n, IS **iis, IS **ois)
Collective
Input Parameters#
n - the number of index sets
iis - the array of inner subdomains,
ois - the array of outer subdomains, can be NULL
Note#
This is a convenience subroutine that walks each list,
destroys each IS
on the list, and then frees the list. At the end the
list pointers are set to NULL.
See Also#
Level#
intermediate
Location#
Examples#
src/ksp/ksp/tutorials/ex62.c.html
Index of all PC routines
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