PetscLogStagePush#
This function pushes a stage on the logging stack. Events started and stopped until PetscLogStagePop()
will be associated with the stage
Synopsis#
#include "petscsys.h"
PetscErrorCode PetscLogStagePush(PetscLogStage stage)
Not Collective
Input Parameter#
stage - The stage on which to log
Usage#
If the option -log_view is used to run the program containing the following code, then 2 sets of summary data will be printed during PetscFinalize().
PetscInitialize(int *argc,char ***args,0,0);
[stage 0 of code]
PetscLogStagePush(1);
[stage 1 of code]
PetscLogStagePop();
PetscBarrier(...);
[more stage 0 of code]
PetscFinalize();
Note#
Use PetscLogStageRegister()
to register a stage.
See Also#
Profiling, PetscLogStagePop()
, PetscLogStageRegister()
, PetscBarrier()
Level#
intermediate
Location#
Examples#
src/vec/vec/tutorials/performance.c.html
src/ksp/pc/tutorials/ex3.c.html
src/ksp/ksp/tutorials/bench_pcsetup.c.html
src/ksp/ksp/tutorials/ex18.c.html
src/ksp/ksp/tutorials/ex1f.F90.html
src/ksp/ksp/tutorials/ex29.c.html
src/ksp/ksp/tutorials/ex46.c.html
src/ksp/ksp/tutorials/ex5.c.html
src/ksp/ksp/tutorials/ex52.c.html
src/ksp/ksp/tutorials/ex54.c.html
src/ksp/ksp/tutorials/ex55.c.html
Index of all Profiling routines
Table of Contents for all manual pages
Index of all manual pages