可以在PyPi中找到Python库，但无法通过“ pip install”安装

Question

I got django project code and tried to install all the requirements by 'pip install -r requiremets.txt' but somehow it doesn't work.

occurred error is below Could not find a version that satisfies the requirement mkl-fft==1.0.9 (from -r requirements.txt (line 14)) (from versions: 1.0.0.17, 1.0.2, 1.0.6) No matching distribution found for mkl-fft==1.0.9 (from -r requirements.txt (line 14))

I tried to upgrade pip but it didnt work.

I should change my question.. I just tried 'pip install mkl-fft' and it worked.. still don't know why 'pip install -r requirements.txt' doesn't work.

Answer 1

您的软件包mkl-fft的最新版本是1.0.6，但是您尝试了mkl-fft == 1.0.9， 请参考此链接，您可以在requirements.txt文件中更改版本并运行“ pip install -r requiremets.txt”，它将作品。