petsc-3.13.6 2020-09-29
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DMShellSetCreateSubDM

 Set the routine used to create a sub DM from the shell DM

Synopsis

#include "petscdmshell.h"  
PetscErrorCode DMShellSetCreateSubDM(DM dm, PetscErrorCode (*subdm)(DM,PetscInt,const PetscInt[],IS*,DM*))
Logically Collective on dm

Input Arguments

dm - the shell DM
subdm - the routine to create the decomposition

See Also

DMCreateSubDM(), DMShellGetCreateSubDM(), DMShellSetContext(), DMShellGetContext()

Level

advanced

Location

src/dm/impls/shell/dmshell.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages