PetscMPIDump

Dumps a listing of incomplete MPI operations, such as sends that have never been received, etc.

Synopsis

#include "petscsys.h" 
PetscErrorCode PetscMPIDump(FILE *fd)

Collective on PETSC_COMM_WORLD

Input Parameter

• fd - file pointer. If fp is NULL, stdout is assumed.

Options Database Key

• -mpidump - Dumps MPI incompleteness during call to PetscFinalize()

See Also

PetscMallocDump()

Level

developer

Location

src/sys/utils/mpitr.c

---

Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages