DMShellGetCreateRestriction#

Get the routine used to create the restriction operator

Synopsis#

#include "petscdmshell.h"  
PetscErrorCode DMShellGetCreateRestriction(DM dm, PetscErrorCode (**restriction)(DM, DM, Mat *))

Logically Collective

Input Parameter#

dm - the DMSHELL

Output Parameter#

restriction - the routine to create the restriction

See Also#

DM, DMSHELL, DMShellSetCreateInjection(), DMCreateInterpolation(), 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