【4】全连接层的认识与实现
1.手动设置全连接层# 导入所需要的模块import torchimport torch.nn.functional as Fimport torch.nn as nnimport torch.optim as optimimport torchvision# 自行定义数据集w1, b1 = torch.randn(200, 784, requires_grad=True),torch.zeros(200, requires_grad=True)w2, b2 = torch.randn(
