Building wheel for mmcv-full (setup.py) ... error和OSError: CUDA_HOME environment variable is not set
安装和使用mmdetection中遇到的一些问题:return_bootstrap._gcd_import(name[level:],package,level)ModuleNotFoundError:Nomodulenamed'mmcv._ext'这是安装mmcv,而不是安装mmcv-full导致功能不全的问题,pipinstallmmcv-full时,还有下面这种情况:Buildingwhee