PETSc version 3.17.0
Fix/Edit manual page

# SNESFASCreateCoarseVec

create Vec corresponding to a state vector on one level coarser than current level

### Synopsis

    #include "petscsnes.h"
    PetscErrorCode SNESFASCreateCoarseVec(SNES snes,Vec *Xcoarse)

Collective

### Input Parameter

| snes | - SNESFAS

### Output Parameter

| Xcoarse | - vector on level one coarser than snes

### See Also

SNESFASSetRestriction(), SNESFASRestrict()

### Level

developer

### Location

src/snes/impls/fas/fas.c
Index of all SNESFAS routines
Table of Contents for all manual pages
Index of all manual pages