DMDA_STENCIL_BOX#

“Box”-type stencil. In logical grid coordinates, any of (i,j,k), (i+s,j+r,k+t) may be in the stencil.

Note#

Determines what ghost point values are brought over to each process in DMGlobalToLocalBegin()/ DMGlobalToLocalEnd()

See Also#

DM Basics, DMDA, DMDA_STENCIL_STAR, DMDAStencilType, DMDASetStencilType()

Level#

beginner

Location#

include/petscdmda.h

Examples#

src/dm/tutorials/ex25.c
src/dm/tutorials/swarm_ex1.c
src/dm/tutorials/ex15.c
src/dm/tutorials/ex4.c
src/dm/tutorials/ex21.c
src/dm/tutorials/ex9.c
src/dm/tutorials/ex7.c
src/tao/bound/tutorials/plate2.c
src/dm/field/tutorials/ex1.c
src/tao/unconstrained/tutorials/minsurf2.c


Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages