Revision 4cac104e75d15c6744144b1f0e43dcf87c35bc8a authored by Jonas Rembser on 09 April 2024, 13:56:42 UTC, committed by Jonas Rembser on 10 April 2024, 01:00:37 UTC
The `bool` columns in RDF are special, because the Take action returns a `std::vector<bool>`, which has an implementation-depended memory layout for space optimization. Therefore, I suggest supporting taking `bool` columns as `unsigned char` with `Take()`, such that in `RDataFrameAsNumpy` the values can be directly taken as bytes. This avoids superfluous copying in the code, and keeps the special logic in the pythonization side minimal. Closes #8639.
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