GSNESResidualMonitor

 Monitors residual at each SNES iteration.

Synopsis

#include "petscsnes.h" 
#include "gsolver.h" 
int GSNESResidualMonitor(GSNES snes, int it, PetscReal rnorm, void *ctx)
Collective on GSNES

Input Parameters

snes - The nonlinear solver context
it - The number of iterations so far
rnorm - The current (approximate) residual norm
ctx - The viewer

Keywords

grid SNES, monitor, residual

See Also

GSNESSolutionMonitor(), GSNESErrorMonitor(), SNESDefaultMonitor(), SNESSetMonitor()

Level:advanced
Location:src/gsolver/interface/gsnes.c
Index of all GSolver routines
Table of Contents for all manual pages
Index of all manual pages