petsc-master 2019-08-19
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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).

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