ring_mpi_test


ring_mpi_test, a C++ code which calls ring_mpi(), which estimates the time it takes to send a vector of N double precision values through each process in a ring.

Licensing:

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Related Data and Programs:

ring_mpi, a C++ code which uses the Message Passing Interface (MPI), and measures the time necessary to copy a set of data around a ring of processes.

Source Code:


Last revised on 07 April 2020.