1.0Number Crunchhttps://www.numbercrunch.de/blogHeiko Baukehttps://www.numbercrunch.de/blog/author/admin/CUDA-aware MPI - Number Crunchrich600338<blockquote class="wp-embedded-content" data-secret="c3k9fxx5zX"><a href="https://www.numbercrunch.de/blog/2014/04/cuda-aware-mpi/">CUDA-aware MPI</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.numbercrunch.de/blog/2014/04/cuda-aware-mpi/embed/#?secret=c3k9fxx5zX" width="600" height="338" title="“CUDA-aware MPI” — Number Crunch" data-secret="c3k9fxx5zX" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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CUDA and MPI provide two different APIs for parallel programming that target very different parallel architectures. While CUDA allows to utilize parallel graphics hardware for general purpose computing, MPI is usually employed to write parallel programs that run on large SMP systems or on cluster computers. In order to improve a cluster’s overall computational capabilities… Continue reading