UserWarning: CUDA initialization: Unexpected error from cudaGetDeviceCount(). Did you run some cuda functions before calling NumCudaDevices() that might have already set an error?
重启服务器
参考https://stackoverflow.com/questions/66371130/cuda-initialization-unexpected-error-from-cudagetdevicecount
标签：already,initialization,some,报错,cuda,error
来源： https://blog.csdn.net/weixin_39950661/article/details/116165036