ISBlockRestoreIndicesF90#
Restores an index set to a usable state after a call to ISBlockGetIndicesF90().
Synopsis#
ISBlockRestoreIndicesF90(IS x,{integer, pointer :: xx_v(:)},integer ierr)
Not Collective
Input Parameters#
x - index set
xx_v - the Fortran pointer to the array
Output Parameter#
ierr - error code
Example of Usage#
PetscInt, pointer xx_v(:)
....
call ISBlockGetIndicesF90(x,xx_v,ierr)
a = xx_v(3)
call ISBlockRestoreIndicesF90(x,xx_v,ierr)
See Also#
ISBlockGetIndicesF90(), ISGetIndices(), ISRestoreIndices(), ISRestoreIndicesF90()
Level#
intermediate
Location#
Examples#
src/vec/is/is/tutorials/ex3f90.F90
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages