#include "petsctao.h" PetscErrorCode TaoSetMonitor(Tao tao, PetscErrorCode (*func)(Tao, void*), void *ctx,PetscErrorCode (*dest)(void**))Logically Collective on Tao
tao | - the Tao solver context | |
mymonitor | - monitoring routine | |
mctx | - [optional] user-defined context for private data for the monitor routine (may be NULL) |
int mymonitor(Tao tao,void *mctx)
tao | - the Tao solver context | |
mctx | - [optional] monitoring context |
-tao_monitor | - sets TaoMonitorDefault() | |
-tao_smonitor | - sets short monitor | |
-tao_cmonitor | - same as smonitor plus constraint norm | |
-tao_view_solution | - view solution at each iteration | |
-tao_view_gradient | - view gradient at each iteration | |
-tao_view_separableobjective | - view separable objective function at each iteration | |
-tao_cancelmonitors | - cancels all monitors that have been hardwired into a code by calls to TaoSetMonitor(), but does not cancel those set via the options database. |
Fortran Notes: Only one monitor function may be set