petsc-3.9.4 2018-09-11
SNESFASCycleGetRScale
Gets the injection on this level
Synopsis
#include "petscsnes.h"
PetscErrorCode SNESFASCycleGetRScale(SNES snes, Vec *vec)
Logically Collective on SNES
Input Parameters
snes -the multigrid context
Output Parameters
mat -the restriction operator on this level
Keywords
SNES, FAS, get, smoother, multigrid
See Also
SNESFASCycleGetRestriction(), SNESFASGetRScale()
Level
developer
Location
src/snes/impls/fas/fasfunc.c
Index of all SNESFAS routines
Table of Contents for all manual pages
Index of all manual pages