int PetscFinalize(void)Collective on PETSC_COMM_WORLD
| -optionstable | - Calls OptionsPrint() |
| -optionsleft | - Prints unused options that remain in the database |
| -mpidump | - Calls PetscMPIDump() |
| -trdump | - Calls PetscTrDump() |
| -trinfo | - Prints total memory usage |
| -trdebug | - Calls malloc_debug(2) to activate memory allocation diagnostics (used by PETSC_ARCH=sun4, BOPT=[g,g_c++,g_complex] only!) |
| -trmalloc_log | - Prints summary of memory usage |
| -log_summary [filename] | - Prints summary of flop and timing information to screen. If the filename is specified the summary is written to the file. (for code compiled with USE_PETSC_LOG). See PLogPrintSummary(). |
| -log_all [filename] | - Logs extensive profiling information (for code compiled with USE_PETSC_LOG). See PLogDump(). |
| -log [filename] | - Logs basic profiline information (for code compiled with USE_PETSC_LOG). See PLogDump(). |
| -log_sync | - Log the synchronization in scatters, inner products and norms |
| -log_mpe [filename] | - Creates a logfile viewable by the utility Upshot/Nupshot (in MPICH distribution) |
Location: src/sys/src/objectsoptions.c
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