Revision as of 13:14, 19 April 2018 view source Chris Huxley (talk \| contribs) Bureaucrats, Administrators 7,774 edits →Why does my TUFLOW HPC simulation take longer than TUFLOW Classic? ← Older edit		Revision as of 13:14, 19 April 2018 view source Chris Huxley (talk \| contribs) Bureaucrats, Administrators 7,774 edits →The HPC adaptive timestep is reducing to an extremely small number. Newer edit →
Line 23: If running a simulation using a low end or old GPU device, simulations may only be marginally faster, than running Classic or HPC on CPU hardware. If running on a GPU device, high end NVidia graphics are strongly recommended. The performance of different NVidia cards varies by orders of magnitude – for hardware benchmark tests results please see the TUFLOW Wiki. ==== The HPC adaptive timestep is reducing to an extremely small number. ==== See * [[HPC_Adaptive_Timestepping \| HPC Adaptive Timestepping]] ~~See '''XXXX'''~~ === Why is the TUFLOW HPC adaptive timestepping is selecting very small timesteps?===

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