SNESShellSetSolve#

Sets routine to apply as solver to a SNESSHELL SNES object

Synopsis#

#include "petscsnes.h"   
PetscErrorCode SNESShellSetSolve(SNES snes, PetscErrorCode (*solve)(SNES snes, Vec xout))

Logically Collective

Input Parameters#

  • snes - the SNES nonlinear solver context

  • solve - the application-provided solver routine

Calling sequence of apply#

  • snes - the preconditioner, get the application context with SNESShellGetContext() provided with SNESShelletContext()

  • xout - solution vector

See Also#

SNES: Nonlinear Solvers, SNES, SNESSHELL, SNESShellSetContext(), SNESShellGetContext()

Level#

advanced

Location#

src/snes/impls/shell/snesshell.c

Examples#

src/snes/tutorials/ex35.c

Implementations#

SNESShellSetSolve_Shell(SNES snes, PetscErrorCode (*solve)() in src/snes/impls/shell/snesshell.c

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