Scientific Programming / 2015 / Article / Tab 1

Research Article

High-Performance Design Patterns for Modern Fortran

Table 1

Execution times for the CAF and MPI versions of the Burgers solver for different problem sizes using Intel and Cray compilers.

Cores409600 grid points819200 grid points
MPICAFMPICAF
IntelCrayIntelCrayIntelCrayIntelCray

3252.67559.244154.649187.204128.638131.048333.682512.312
6429.37628.59871.05146.92358.98058.887152.829192.396
12819.86414.16938.32121.13731.39626.31869.61242.939
25612.0609.10923.18313.55321.85212.95351.95727.226
5127.3086.20419.08012.58112.8188.41331.43718.577

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