TaoMonitorDefault#

Default routine for monitoring progress of TaoSolve()

Synopsis#

#include "petsctao.h" 
PetscErrorCode TaoMonitorDefault(Tao tao, void *ctx)

Collective

Input Parameters#

Options Database Key#

  • -tao_monitor - turn on default monitoring

Note#

This monitor prints the function value and gradient norm at each iteration.

See Also#

TAO: Optimization Solvers, Tao, TaoDefaultSMonitor(), TaoSetMonitor()

Level#

advanced

Location#

src/tao/interface/taosolver.c


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Index of all Tao routines
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Index of all manual pages