petsc-3.6.2 2015-10-02
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# SNESFASGetCoarseSolve

Gets the coarsest solver.

### Synopsis

    #include "petscsnes.h"
    PetscErrorCode SNESFASGetCoarseSolve(SNES snes, SNES *smooth)

### Input Parameters

| snes | - the multigrid context

### Output Parameters

solve - the coarse-level solver

### Keywords

FAS, MG, get, multigrid, solver, coarse

### See Also

SNESFASSetInjection(), SNESFASSetRestriction()

Level:advanced
Location: src/snes/impls/fas/fasfunc.c
Index of all SNES routines
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Index of all manual pages