GVecErrorKSPMonitor
Displays the error at each iteration.
Synopsis
int GVecErrorKSPMonitor(KSP ksp,int it,double rnorm,void* dummy)
Collective on
KSP
Input Parameters
ksp | - the Krylov subspace context
|
it | - the number of iterations so far
|
rnorm | - the current (approximate) residual norm
|
ctx | - viewer
|
Notes
The final argument to KSPSetMonitor() with this routine must
bea pointer to a GVecErrorKSPMonitorCtx.
See Also
KSPDefaultMonitor(),KSPSetMonitor(),,GVecSolutionKSPMonitor(),
GVecResidualKSPMonitor(), GVecRhsKSPMonitor()
Location: src/gvec/interface/gvecksp.c
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