调试

linucb/core/Linucb.py

@@ -21,7 +21,7 @@ import time
 
 
 class LinUCB:
-    d = 491
+    d = 2
     alpha = 0.1
     r1 = 10
     r0 = -0.1
@@ -181,10 +181,10 @@ class LinUCB:
                     r = cls.r0
 
                 if user_features_array:
-                    xaT = np.array(user_features_array)
+                    xa = np.array(user_features_array)
                 else:
-                    xaT = np.array([user_features])
-                xa = np.transpose(xaT)
+                    xa = np.array([user_features])
+                xaT = np.transpose(xa)
 
                 ori_redis_tag_data = redis_cli.hget(redis_name_linucb_matrix, content_id)