petsc-3.7.5 2017-01-01
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KSPMonitorSAWs

 monitor solution using SAWs

Synopsis

#include "petscksp.h" 
PetscErrorCode KSPMonitorSAWs(KSP ksp,PetscInt n,PetscReal rnorm,void *ctx)
Logically Collective on KSP

Input Parameters

ksp - iterative context
n - iteration number
rnorm - 2-norm (preconditioned) residual value (may be estimated).
ctx - PetscViewer of type SAWs

Keywords

KSP, CG, monitor, SAWs, singular values

See Also

KSPMonitorSingularValue(), KSPComputeExtremeSingularValues(), PetscViewerSAWsOpen()

Level:advanced
Location:src/ksp/ksp/interface/saws/kspsaws.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages