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#

fp - 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
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Index of all manual pages