petsc-3.13.6 2020-09-29
SNESMonitorFunction
functional form passed to SNESMonitorSet() to monitor convergence of nonlinear solver
Synopsis
#include <petscsnes.h>
$ PetscErrorCode SNESMonitorFunction(SNES snes,PetscInt its, PetscReal norm,void *mctx)
Collective on snes
Input Parameters
| snes | - the SNES context
|
| its | - iteration number
|
| norm | - 2-norm function value (may be estimated)
|
| mctx | - [optional] monitoring context
|
See Also
SNESMonitorSet(), SNESMonitorGet()
Level
advanced
Location
src/snes/interface/snes.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages