AOPetscToApplication
Maps a set of integers in the PETSc ordering to the application-defined ordering.
Synopsis
#include "petscao.h"
int AOPetscToApplication(AO ao,int n,int *ia)
Collective on AO
Input Parameters
| ao | - the application ordering context
|
| n | - the number of integers
|
| ia | - the integers
|
Note
Any integers in ia[] that are negative are left unchanged. This
allows one to convert, for example, neighbor lists that use negative
entries to indicate nonexistent neighbors due to boundary conditions, etc.
Keywords
application ordering, mapping
See Also
AOCreateBasic(), AOView(),AOApplicationToPetsc(),
AOPetscToApplicationIS(), AOApplicationToPetsc()
Level:beginner
Location:src/dm/ao/interface/ao.c
Index of all AO routines
Table of Contents for all manual pages
Index of all manual pages