!pip install catboost -i https://pypi.tuna.tsinghua.edu.cn/simple
!pip install catboost
执行上面两个语句其中一个时,有时候能执行安装catboost包成功,有时候不行,不行占大部分,报错信息如下:
Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple
ERROR: Could not find a version that satisfies the requirement catboost (from versions: none)
ERROR: No matching distribution found for catboost
WARNING: There was an error checking the latest version of pip.
尝试过重启换号都不行,直接导入也是没有这个包,目前已经有一个多星期没有安装成功
!pip install catboost -i https://pypi.tuna.tsinghua.edu.cn/simple !pip install catboost 执行上面两个语句其中一个时,有时候能执行安装catboost包成功,有时候不行,不行占大部分,报错信息如下: Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple ERROR: Could not find a version that satisfies the requirement catboost (from versions: none) ERROR: No matching distribution found for catboost WARNING: There was an error checking the latest version of pip. 尝试过重启换号都不行,直接导入也是没有这个包,目前已经有一个多星期没有安装成功