最近刚看python,用pycharm遇到些问题
安装第三方包matplotlib、numpy失败,如下:
- 打开PyCharm,点击File->Settings->Project->Python Interpreter->右侧界面的“+”号:
- 在输入框中输入:matplotlib ,点击下方的Install Package,等待一段时间,提示error。
环境:win10+pycharm+python 3.8
同类问题解决关键
管理员权限+升级pip版本+国内源安装包
Try to run this command from the system terminal. Make sure that you use the correct version of 'pip' installed for your Python interpreter located at
'C:\Users\xgwang\AppData\Local\Programs\Python\Python38\python.exe'.
解决步骤
1. 使用管理员模式打开pycharm
2. 首先升级pip版本
python -m pip install --upgrade pip(或:python -m pip install -U --force-reinstall pip)
3. 后来错误演变为如下,
ERROR: Could not find a version that satisfies the requirement pip (from versions: none)
ERROR: No matching distribution found for pip
4.换成国内的pip源 可以解决问题
pip install numpy -i http://pypi.doubanio.com/simple/ --trusted-host pypi.doubanio.compip install matplotlib -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com
成功!
成功之后的提示:
参考:
https://blog.csdn.net/JineD/article/details/124774570
https://blog.csdn.net/u012592062/article/details/51966649
https://zhuanlan.zhihu.com/p/97893886
感谢小爽帮我一块分析解决问题!!
来源地址:https://blog.csdn.net/qq_22163371/article/details/128136152