SNESFASSetInjection#
Sets the matrix to be used to inject the solution from level
to level-1
.
Synopsis#
#include "petscsnes.h"
PetscErrorCode SNESFASSetInjection(SNES snes, PetscInt level, Mat mat)
Input Parameters#
snes - the
SNESFAS
nonlinear multigrid contextmat - the injection matrix
level - the level (0 is coarsest) to supply [Do not supply 0]
Note#
If you do not set this, the restriction and rscale is used to project the solution instead.
See Also#
SNES: Nonlinear Solvers, SNES
, SNESFAS
, SNESFASSetInterpolation()
, SNESFASSetRestriction()
Level#
advanced
Location#
Index of all SNESFAS routines
Table of Contents for all manual pages
Index of all manual pages