Checks for options to be called at the conclusion of the program.
MPI_Finalize() is called only if the user had not called
MPI_Init() before calling
#include "petscsys.h" PetscErrorCode PetscFinalize(void)
Options Database Keys#
-options_view - Calls
-options_left - Prints unused options that remain in the database
-objects_dump [all] - Prints list of objects allocated by the user that have not been freed, the option all cause all outstanding objects to be listed
-mpidump - Calls PetscMPIDump()
PetscMallocDump(), displays all memory allocated that has not been freed
-malloc_info - Prints total memory usage
-Prints list of all memory allocated and where
PetscInitialize() for other runtime options.
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages