Coarray Fortran is a set of features of the Fortran 2008 standard which makes Fortran a PGAS language. Currently, the coarray support is provided mainly by commercial compilers like Cray and Intel. In this work we present two coarray implementations on the GNU Fortran compiler. We present a performance comparison between our coarray implementations and those provided by Cray and Intel. Such comparison includes synthetic benchmarks and real, commonly used, scientific applications.

Fanfarillo, A., Burnus, T., Cardellini, V., Filippone, S., Nagle, D., Rouson, D. (2014). Coarrays in GNU Fortran. In Proceedings of the 23rd International Conference on Parallel Architectures and Compilation Techniques (PACT '14). ACM [http://dx.doi.org/10.1145/2628071.2671427].

Coarrays in GNU Fortran

CARDELLINI, VALERIA;FILIPPONE, SALVATORE;
2014-01-01

Abstract

Coarray Fortran is a set of features of the Fortran 2008 standard which makes Fortran a PGAS language. Currently, the coarray support is provided mainly by commercial compilers like Cray and Intel. In this work we present two coarray implementations on the GNU Fortran compiler. We present a performance comparison between our coarray implementations and those provided by Cray and Intel. Such comparison includes synthetic benchmarks and real, commonly used, scientific applications.
23rd International Conference on Parallel Architectures and Compilation Techniques
Edmonton, Alberta, Canada
2014
Rilevanza internazionale
contributo
ago-2014
2014
Settore ING-INF/05 - SISTEMI DI ELABORAZIONE DELLE INFORMAZIONI
English
2 pages
https://dl.acm.org/doi/10.1145/2628071.2671427
Intervento a convegno
Fanfarillo, A., Burnus, T., Cardellini, V., Filippone, S., Nagle, D., Rouson, D. (2014). Coarrays in GNU Fortran. In Proceedings of the 23rd International Conference on Parallel Architectures and Compilation Techniques (PACT '14). ACM [http://dx.doi.org/10.1145/2628071.2671427].
Fanfarillo, A; Burnus, T; Cardellini, V; Filippone, S; Nagle, D; Rouson, D
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/95380
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