搞过量化交易的人都清楚，测试策略的时候流程能有多乱：Pandas 管数据、Matplotlib 画图、Backtrader 跑回测，最后还要再用 Excel 做汇总。本来想简单验证个想法，结果工具链越搞越复杂，最后自己都不知道在干什么了。 QF-Lib（Quantitative Finance Library）是个金融研究 ...

Web apps, web crawling, database access, GUI creation, parsing, image processing, and lots more—these handy tools have you covered Want a good reason for the smashing success of the Python programming ...

Sometimes too much choice isn’t a good thing. Case in point: the proliferation of cloud environments, with Amazon as a de facto standard, and a legion of contenders trailing after with their own ideas ...

Overview Structured Python learning path that moves from fundamentals (syntax, loops, functions) to real data science tools ...

Fully autonomous vehicles seem to perennially be just a few years away, sort of like the automotive equivalent of fusion power. But just because robotic vehicles haven’t made much progress on our ...

Python’s versatility, speed, and rich ecosystem of libraries have made it the go-to language for industries from data science to automation. With countless learning paths and platforms, anyone can ...

In 2005, Travis Oliphant was an information scientist working on medical and biological imaging at Brigham Young University in Provo, Utah, when he began work on NumPy, a library that has become a ...

MarkItDown is an open-source Python library from Microsoft that converts various file formats to Markdown for indexing and analysis. Markdown is a popular lightweight markup language with plain text ...

Python is powerful, extendable, intuitive programming language that you can use to automate test equipment. PyVISA is one of Python’s many libraries that extend its power to communicate with ...