在 Pycharm 中终端进行下载
pip install scipy
出现一下报错原因:
Looking in indexes: http://pypi.douban.com/simple
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'Protoco
lError('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))': /simple/scipy/
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'Protoco
lError('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))': /simple/scipy/
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'Protoco
lError('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))': /simple/scipy/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'Protoco
lError('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))': /simple/scipy/
ERROR: Could not find a version that satisfies the requirement scipy (from versions: none)
ERROR: No matching distribution found for scipy
最后也是莫名其妙的解决,因为我的镜像源还是豆瓣
解决方法:
切换临时的清华源
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple some-package
或者设置默认永久的清华源
python -m pip install --upgrade pip
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple
如果出现了 pip 更新,直接按照提示运行它的命令即可
然后 再 pip install scipy。
更新包的方法
pip install --upgrade 包名
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