import os
os.environ["CUDA_DEVICE_ORDER"] = "PCI_BUS_ID" # see issue #152
os.environ["CUDA_VISIBLE_DEVICES"] = ""
转载自：http://blog.csdn.net/xiaojiajia007/article/details/72865764
import os
os.environ["CUDA_DEVICE_ORDER"] = "PCI_BUS_ID" # see issue #152
os.environ["CUDA_VISIBLE_DEVICES"] = ""
转载自：http://blog.csdn.net/xiaojiajia007/article/details/72865764原文：https://www.cnblogs.com/hypnus-ly/p/8330115.html