DMShellSetCreateFieldDecomposition#

Set the routine used to create a decomposition of fields for the shell DM

Synopsis#

#include "petscdmshell.h"  
PetscErrorCode DMShellSetCreateFieldDecomposition(DM dm, PetscErrorCode (*decomp)(DM, PetscInt *, char ***, IS **, DM **))

Logically Collective on dm

Input Parameters#

  • dm - the shell DM

  • decomp - the routine to create the decomposition

See Also#

DMCreateFieldDecomposition(), 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