PetscCallMPIReturnMPI

Checks error code returned from MPI calls, if non-zero it calls the error handler and then returns an MPI error code. To check for errors in PETSc-provided MPI callbacks.

Synopsis

#include <petscerror.h>
void PetscCallMPIReturnMPI(MPI_Function(args))

Not Collective

Input Parameter

• MPI_Function - an MPI function that returns an MPI error code

See Also

SETERRMPI(), PetscCall(), PetscCallMPI(), PetscCallReturnMPI(), SETERRQ(), SETERRABORT(), PetscCallAbort(), PetscCallMPIAbort(), PetscTraceBackErrorHandler(), PetscPushErrorHandler(), PetscError(), CHKMEMQ, PetscCallMPINull()

Level

advanced

Location

include/petscerror.h

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