PETSc version 3.15.5
SNESHasNPC
Returns whether a nonlinear preconditioner exists 
Synopsis
#include "petscsnes.h"  
PetscErrorCode SNESHasNPC(SNES snes, PetscBool *has_npc)
Not Collective
Input Parameter
|  | snes | - iterative context obtained from SNESCreate() | 
Output Parameter
|  | has_npc | - whether the SNES has an NPC or not | 
See Also
 SNESSetNPC(), SNESGetNPC()
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