Numerical simulations of unsteady shock wave interactions using SAC and Fortran-90

Rolls, D.; Joslin, C.; Kudryavtsev, A.; Scholz, S.; Shafarenko, A.

Numerical simulations of unsteady shock wave interactions using SAC and Fortran-90

Rolls, D., Joslin, C., Kudryavtsev, A., Scholz, S. and Shafarenko, A. (2009) Numerical simulations of unsteady shock wave interactions using SAC and Fortran-90. Lecture Notes in Computer Science (LNCS). pp. 445-456. ISSN 0302-9743

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This paper briefly introduces SaC: a data-parallel language with an imperative feel but side-effect free and declarative. The experiences of porting a simulation of unsteady shock waves in the Euler system from Fortran to SaC are reported. Both the SaC and Fortran code was run on a 16-core AMD machine. We demonstrate scalability and performance of our approach by comparison to Fortran.

Item Type	Article
Date Deposited	29 May 2025 09:12
Last Modified	29 May 2025 09:12

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