These simple operations and others are why NumPy is a building block for statistical analysis with Python. NumPy also makes ...

从1990年上海证券交易所成立至今，中国证券市场用30年时间成长为全球规模领先的市场——截至2019年底，沪深两市上市股票近4000只，交易制度、监管体系逐步完善，机构投资者占比持续提升。但对普通投资者来说，市场波动始终是核心挑战：想跟踪指数却因 ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

The objective was to offer imaging-based evidence to analyze the functional changes in the bladder and urethra associated with pelvic floor reconstruction. The study included patients with grade II or ...

Function calling lets an LLM act as a bridge between natural-language prompts and real-world code or APIs. Instead of simply generating text, the model decides when to invoke a predefined function, ...