petsc-master 2019-10-19
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DMStagGetStencilWidth

get elementwise stencil width

Synopsis

PetscErrorCode DMStagGetStencilWidth(DM dm,PetscInt *stencilWidth)
Not Collective

Input Parameter

dm -the DMStag object

Output Parameters

stencilWidth -stencil/halo/ghost width in elements

See Also

DMSTAG, DMDAGetStencilWidth(), DMDAGetInfo()

Level

beginner

Location

src/dm/impls/stag/stagutils.c
Index of all DMSTAG routines
Table of Contents for all manual pages
Index of all manual pages