tao-2.1-p0 2012-07-24

TaoDefaultSMonitor

Default routine for monitoring progress of the solver. Same as TaoDefaultMonitor() except it prints fewer digits of the residual as the residual gets smaller. This is because the later digits are meaningless and are often different on different machines; by using this routine different machines will usually generate the same output. It can be turned on by using the -tao_smonitor option

Synopsis

#include "taosolver.h" 
PetscErrorCode TaoDefaultSMonitor(TaoSolver tao, void *ctx)
Collective on TaoSolver

Input Parameters

tao - the TaoSolver context
ctx - PetscViewer context or PETSC_NULL

Options Database Keys

-tao_smonitor -

See Also

TaoDefaultMonitor(), TaoSetMonitor()

Level:advanced
Location:src/interface/taosolver.c
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