代码里展示的是 Softmax Regression，而非 Logistic Regression

[y1x4]

pytorch-tutorial/tutorials/01-basics/logistic_regression/main.py

model = nn.Linear(input_size, num_classes) criterion = nn.CrossEntropyLoss()

[OrangeC93]

难道不就是用 softmax regression 嘛 (which is used for multi-class classification problems)

[yuzi1949]

是的，没太看明白，注释里写的是Logistic Regression

[nuaa030710312]

看来不是我一个人有疑问