TaoMonitorDefault#
Default routine for monitoring progress of the Tao solvers (default). This monitor prints the function value and gradient norm at each iteration. It can be turned on from the command line using the -tao_monitor option
Synopsis#
#include "petsctao.h"
PetscErrorCode TaoMonitorDefault(Tao tao, void *ctx)
Collective
Input Parameters#
tao - the Tao context
ctx -
PetscViewer
context or NULL
Options Database Keys#
-tao_monitor - turn on default monitoring
See Also#
Level#
advanced
Location#
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages