petsc-3.12.2 2019-11-22
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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 on dm

Input Argument

Output Argument

dm - the shell DM
restriction - the routine to create the restriction

See Also

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