DMShellSetCreateInjection

Set the routine used to create the injection operator

Synopsis

#include "petscdmshell.h"  
PetscErrorCode DMShellSetCreateInjection(DM dm, PetscErrorCode (*inject)(DM fine, DM coarse, Mat *inject))

Logically Collective

Input Parameters

• dm - the DMSHELL

• inject - the routine to create the injection

Calling sequence of inject

• fine - the fine DM

• coarse - the DM to inject to

• inject - the output injection Mat

See Also

DM, DMSHELL, DMShellSetCreateInterpolation(), DMCreateInjection(), DMShellGetCreateInjection(), DMShellSetContext(), DMShellGetContext()

Level

advanced

Location

src/dm/impls/shell/dmshell.c

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Index of all DM routines
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Index of all manual pages