TY - DATA T1 - Benchmark and profiling data underlying the publication: WaterLily.jl: A differentiable and backend-agnostic Julia solver for incompressible viscous flow around dynamic bodies PY - 2025/06/02 AU - Gabe Weymouth AU - Bernat Font UR - DO - 10.4121/f5bf6c46-8fbd-42b8-afb6-5eb356eae2e2.v1 KW - computational fluid dynamics KW - computational physics KW - numerical methods KW - high-performance computing N2 -

This dataset contains the benchmark and profiling results of WaterLily v1.4.0 which have been used to generate Figures 1,2,3 of the linked article. The dataset allows to analyze the computational performance of the solver. The benchmarks data is a JSON file which includes the solver's execution time of 100 time steps for different test cases, backends, and simulation sizes. The profiling data is the NVIDIA NVTX measured time range of the main routines of the solver (.nsys-rep files), and the performance of the main kernels (pressure solver 327, and convection/diffusion 355) measured by NVIDIA NCU (.nsys-ncu files).

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