PetscSortMPIIntWithIntArray#

Sorts an array of PetscMPIInt in place in increasing order; changes a second array of PetscInt to match the sorted first array.

Synopsis#

Not Collective

Input Parameters#

  • n - number of values

  • X - array of MPI integers

  • Y - second array of Petsc integers

Note#

This routine is useful when one needs to sort MPI ranks with other integer arrays.

See Also#

PetscSortMPIIntWithArray(), PetscIntSortSemiOrderedWithArray(), PetscTimSortWithArray()

Level#

intermediate

Location#

src/sys/utils/sorti.c


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