DMShellSetCreateMatrix#

sets the routine to create a matrix associated with the shell DM

Synopsis#

#include "petscdmshell.h"  
PetscErrorCode DMShellSetCreateMatrix(DM dm, PetscErrorCode (*func)(DM, Mat *))

Logically Collective on dm

Input Parameters#

  • dm - the shell DM

  • func - the function to create a matrix

See Also#

DMCreateMatrix(), DMShellSetMatrix(), DMShellSetContext(), DMShellGetContext()

Level#

advanced

Location#

src/dm/impls/shell/dmshell.c

Examples#

src/ksp/ksp/tutorials/ex65.c.html
src/ksp/ksp/tutorials/ex73.c.html


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Index of all manual pages