diff --git a/function.py b/function.py
index 2b26b17..c1cb599 100644
--- a/function.py
+++ b/function.py
@@ -149,4 +149,5 @@ if __name__ == "__main__":
     weights, selector = train_logreg(X_train, y_train, learning_rate=0.0001, iterations=5000, batch_size=32, lambda_=0.1, degree=2)
 
     # 测试单个数据
-    y_pred = predict_logreg(X_test[11], weights
+    y_pred = predict_logreg(X_test[11], weights, selector=selector, degree=2)
+    print(f"预测结果: {y_pred}, 实际结果: {y_test[11]}")