SNESFASGetSmootherDown

Gets the downsmoother on a level.

Synopsis

#include "petscsnes.h"  
PetscErrorCode SNESFASGetSmootherDown(SNES snes, PetscInt level, SNES *smooth)

Input Parameters

• snes - the SNESFAS nonlinear multigrid context

• level - the level (0 is coarsest) to supply

Output Parameter

• smooth - the smoother

See Also

SNES: Nonlinear Solvers, SNES, SNESFAS, SNESFASSetInjection(), SNESFASSetRestriction()

Level

advanced

Location

src/snes/impls/fas/fasfunc.c

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