image.png

    1. from torchsummary import summary
    2. from torchvision import models
    3. device = torch.device("cuda:0" if torch.cuda.is_available() else "cpu")
    4. net = models.resnet18(pretrained=True).to(device)
    5. #以上两步必须要有,且顺序不能调换。
    6. summary(net,(3,224,224)) #自动打印。(3,224,224)是输入图像尺寸,3通道,224H,224W

    效果
    image.png