SNESFASCycleGetInterpolation#

Gets the interpolation on this level

Synopsis#

#include "petscsnes.h"  
PetscErrorCode SNESFASCycleGetInterpolation(SNES snes, Mat *mat)

Logically Collective

Input Parameter#

snes - the SNESFAS nonlinear multigrid context

Output Parameter#

mat - the interpolation operator on this level

See Also#

SNESFAS, SNESFASCycleGetSmootherUp(), SNESFASCycleGetSmoother()

Level#

advanced

Location#

src/snes/impls/fas/fasfunc.c

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