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Indeed, numpy for numerical calculations. For strings, we have our own data structure based on Apache Arrow, but we plan/hope to move to Apache Arrow (in combin
by maartenbreddels 7y ago
Indeed, numpy for numerical calculations. For strings, we have our own data structure based on Apache Arrow, but we plan/hope to move to Apache Arrow (in combination with numpy), since that's kind of the numpy++ for data science work.