Add option for running polars-gpu engine #137
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wence-
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Sep 26, 2024
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| if version.parse(cudf_polars.__version__) < version.Version("24.10"): | ||
| import cudf._lib.pylibcudf as plc | ||
| else: | ||
| import pylibcudf as plc |
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Once rapids 24.10 is released we can remove this conditional.
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This adds settings for running the benchmarks with the polars GPU engine.
If the environment is appropriately set up
make run-polars-gpu-no-envwill run both the polars CPU engine and then the GPU engine on the same dataset.Requirements for the GPU engine are encoded in
requirements-polars-gpu.txt. Note that I need to restrict the polars version to<1.8.2to avoid the optimiser inserting IEJoin nodes which the GPU engine does not (yet) support.