For example, summarize_by_time(), converts a 6-line, double for-loop routine in pandas into a concise 2-line operation. And with the polars engine, get results 13.4X faster than pandas ! Similarly, ...

在0.2可以跑，今天升级最新的0.3，for loop报错，for loop 跑第一轮过了，第二轮就出错!!! Exception during processing !!! The size of tensor a (5115) must match the size of tensor b (2952) at non-singleton dimension 1 Traceback (most ...

Fadnavis allocates BKC plots to global investors, secures ₹3,840 crore in revenue The development is expected to pave the way for approximately 15,000 high-tech jobs, Chief Minister Fadnavis ...