SNES#

Abstract PETSc object that manages nonlinear solves

Synopsis#

typedef struct _p_SNES *SNES;

See Also#

Summary of Nonlinear Solvers Available In PETSc, SNES: Nonlinear Solvers, SNESCreate(), SNESSetType(), SNESType, TS, SNES, KSP, PC, SNESDestroy()

Level#

beginner

Location#

include/petscsnes.h

Examples#

src/tao/tutorials/ex1.c
src/snes/tutorials/ex17.c
src/snes/tutorials/ex5.c
src/snes/tutorials/ex19.c
src/snes/tutorials/ex21.c
src/snes/tutorials/ex59.c
src/snes/tutorials/ex1.c
src/snes/tutorials/ex15.c
src/snes/tutorials/ex3.c
src/tao/tutorials/ex2.c

Implementations#

_p_SNES in include/petsc/private/snesimpl.h
SNES_Composite in src/snes/impls/composite/snescomposite.c
SNES_FAS in src/snes/impls/fas/fasimpls.h
SNES_NGS in src/snes/impls/gs/gsimpl.h
SNES_KSPONLY in src/snes/impls/ksponly/ksponly.c
SNES_NEWTONLS in src/snes/impls/ls/lsimpl.h
SNES_MS in src/snes/impls/ms/ms.c
SNES_Multiblock in src/snes/impls/multiblock/multiblock.c
SNES_NASM in src/snes/impls/nasm/nasm.c
SNES_NCG in src/snes/impls/ncg/snesncgimpl.h
SNES_NGMRES in src/snes/impls/ngmres/snesngmres.h
SNES_NEWTONTRDC in src/snes/impls/ntrdc/ntrdcimpl.h
SNES_Patch in src/snes/impls/patch/snespatch.c
SNES_QN in src/snes/impls/qn/qn.c
SNES_NRichardson in src/snes/impls/richardson/snesrichardsonimpl.h
SNES_Shell in src/snes/impls/shell/snesshell.c
SNES_NEWTONTR in src/snes/impls/tr/trimpl.h
SNES_VINEWTONRSLS in src/snes/impls/vi/rs/virsimpl.h
SNES_VINEWTONSSLS in src/snes/impls/vi/ss/vissimpl.h


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