17.2.398. MPI_T_source_get_timestamp

MPI_T_source_get_timestamp — Returns a current timestamp from the source identified by the source_index argument

17.2.398.1. SYNTAX

17.2.398.1.1. C Syntax

#include <mpi.h>

int MPI_T_source_get_timestamp(int source_index, MPI_Count *timestamp)

17.2.398.2. INPUT PARAMETERS

  • source_index: Index of the source to be queried.

17.2.398.3. OUTPUT PARAMETERS

  • timestamp: The current timestamp from specified source.

17.2.398.4. DESCRIPTION

MPI_T_source_get_timestamp returns the current timestamp from the specificed source.

17.2.398.5. ERRORS

MPI_T_source_get_timestamp will fail if:

  • MPI_T_ERR_NOT_INITIALIZED: The MPI Tools interface not initialized

  • MPI_T_ERR_INVALID_INDEX: The source index is invalid