fix bug

recommend-model-produce/src/main/python/models/dssm/net.py

@@ -100,8 +100,8 @@ class DSSMLayer(nn.Layer):
 
     def forward(self, left_features, right_features):
         # 获取两个视频的特征表示
-        paddle.static.Print(left_vec, message="lqc left model input shape:")
-        paddle.static.Print(right_vec, message="lqc right model input shape:")        
+        paddle.static.Print(left_features, message="lqc left model input shape:")
+        paddle.static.Print(right_features, message="lqc right model input shape:")        
         left_vec, right_vec = self.get_vectors(left_features, right_features)
         paddle.static.Print(left_vec, message="lqc left model output shape:")
         paddle.static.Print(right_vec, message="lqc right model output shape:")