Revision as of 09:54, 28 August 2015 view source Mitch3007 (talk \| contribs) Bureaucrats, Administrators 1,585 edits →Note on Runtimes ← Older edit		Revision as of 09:55, 28 August 2015 view source Mitch3007 (talk \| contribs) Bureaucrats, Administrators 1,585 edits →Note on Runtimes Newer edit →
Line 54: There is a series of batch files provided with the demo model that give the choice of running only the 15m and 30m grid resolutions or all three. Due to the size of the model and large number of cells for the CPU only 10m case, it may take up to 24hrs of 'real time' to run on your computer. If you don't want to run the 10 m case then just run either 'run_all_001.bat' or '_run_all_CPU_001.bat'. Further details are provided in the Readme.txt within the runs directory. Current benchmarching of runtimes for the CPU vs GPU respectively has found that the GPU simulations are typically 20-30 times faster than the CPU for this demo model. For models with a much larger number of cells >10 million the benefit of the GPU increases dramatically with CPU/GPU runtime speed increases ofover 100 ~~fold~~. Further detail on the hardware benchmarking toconducted on FMA Demo Model 2 is provided [[Hardware_Benchmarking \| here]]. ==Simple Manning’s n / Topography Test==

FMA Challenge 2: Difference between revisions