petsc-3.8.4 2018-03-24
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SNESShellGetContext

 Returns the user-provided context associated with a shell SNES

Synopsis

#include "petscsnes.h"   
PetscErrorCode  SNESShellGetContext(SNES snes,void **ctx)
Not Collective

Input Parameter

snes -should have been created with SNESSetType(snes,SNESSHELL);

Output Parameter

ctx -the user provided context

Notes

This routine is intended for use within various shell routines

Keywords

SNES, shell, get, context

See Also

SNESCreateShell(), SNESShellSetContext()

Level:advanced
Location:src/snes/impls/shell/snesshell.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/snes/examples/tutorials/ex35.c.html