petsc-3.4.5 2014-06-29

SNESMonitorSetRatio

Sets SNES to use a monitor that prints the ratio of the function norm at each iteration.

Synopsis

#include "petsc-private/snesimpl.h"   
PetscErrorCode  SNESMonitorSetRatio(SNES snes,PetscViewer viewer)

Collective on SNES

Input Parameters

	snes	- the SNES context
	viewer	- ASCII viewer to print output

Keywords

SNES, nonlinear, monitor, norm

See Also

SNESMonitorSet(), SNESMonitorSolution(), SNESMonitorDefault()

Level:intermediate
Location:src/snes/interface/snesut.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages