petsc-3.13.6 2020-09-29
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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

See Also

SNESCreateShell(), SNESShellSetContext()

Level

advanced

Location

src/snes/impls/shell/snesshell.c

Examples

src/snes/tutorials/ex35.c.html

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