petsc-3.9.0 2018-04-07
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SNESSetNPC

Sets the nonlinear preconditioner to be used.

Synopsis

#include "petscsnes.h"  
PetscErrorCode SNESSetNPC(SNES snes, SNES pc)
Collective on SNES

Input Parameters

snes - iterative context obtained from SNESCreate()
pc - the preconditioner object

Notes

Use SNESGetNPC() to retrieve the preconditioner context (for example, to configure it using the API).

Keywords

SNES, set, precondition

See Also

SNESGetNPC(), SNESHasNPC()

Level

developer

Location

src/snes/interface/snes.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages