ReadTimeoutError: HTTPSConnectionPool(host='pypi.python.org', port=443): Read timed out.
ReadTimeoutError: HTTPSConnectionPool(host='pypi.python.org', port=443): Read timed out.
通过pip安装 numpy 一直都是超时,我默认用的是 pypi.python.org
使用国内镜像下载python 的方法
pip install --index https://pypi.mirrors.ustc.edu.cn/simple/ numpy
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