PetscErrorCode DMStagCreateISFromStencils(DM dm,PetscInt nStencil,DMStagStencil* stencils,IS *is)Collective
dm | - the DMStag object | |
nStencil | - the number of stencils provided | |
stencils | - an array of DMStagStencil objects (i,j, and k are ignored) |
is | - the global IS |