PetscLogPrintSummary

Prints a summary of the logging.

Synopsis

#include "petsc.h"   
PetscErrorCode PETSC_DLLEXPORT PetscLogPrintSummary(MPI_Comm comm, const char filename[])

Collective over MPI_Comm

Input Parameter

	comm	- The MPI communicator (only one processor prints output)
	file	- [Optional] The output file name

Options Database Keys

-log_summary -Prints summary of log information (for code compiled with PETSC_USE_LOG)

Usage

     PetscInitialize(...);
     PetscLogBegin();
     ... code ...
     PetscLogPrintSummary(MPI_Comm,filename);
     PetscFinalize(...);

Notes

By default the summary is printed to stdout. More extensive examination of the log information can be done with PetscLogDump(), which is activated by the option -log or -log_all, in combination with petsc/bin/petscview.

Keywords

log, dump, print