change attribute name: last_linear -> classifier

torchreid/models/inceptionv4.py

@@ -308,7 +308,7 @@ class InceptionV4(nn.Module):
             Inception_C()
         )
         self.global_avgpool = nn.AdaptiveAvgPool2d(1)
-        self.last_linear = nn.Linear(1536, num_classes)
+        self.classifier = nn.Linear(1536, num_classes)
 
     def forward(self, x):
         f = self.features(x)
@@ -345,4 +345,4 @@ def inceptionv4(num_classes, loss='softmax', pretrained=True, **kwargs):
     if pretrained:
         model_url = pretrained_settings['inceptionv4']['imagenet']['url']
         init_pretrained_weights(model, model_url)
-    return model
+    return model