关于puccinialin的问题
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Getting requirements to build wheel ... done Installing backend dependencies ... error error: subprocess-exited-with-error
× pip subprocess to install backend dependencies did not run successfully. │ exit code: 1 ╰─> [2 lines of output] ERROR: Could not find a version that satisfies the requirement puccinialin (from versions: none) ERROR: No matching distribution found for puccinialin [end of output]
note: This error originates from a subprocess, and is likely not a problem with pip. error: subprocess-exited-with-error
× pip subprocess to install backend dependencies did not run successfully. │ exit code: 1 ╰─> See above for output.
note: This error originates from a subprocess, and is likely not a problem with pip.
这是什么问题呢,我还是找不到关于puccinialin,强制跳过安装QLIT也没用,也找不到puccinialin在文件夹的哪个地方。
We sincerely suggest you to carefully read the documentation of our library as well as the official paper. After that, if you still feel puzzled, please describe the question clearly under this issue.
me2
Hi, @wz523
Thanks for your interest in qlib. I just tried both make install and make dev, and I didn't find the problem you mentioned, so I guess your code is polluted, please pull the latest main branch code, and retry the installation under a new conda environment.
其实是版本的问题,估计你使用python3.8的版本,出错后,先用conda安装pywinpty,再安装qllib就可以解决