更新 function.py

2024-11-02 16:20:07 +08:00
parent c1c3aa2a5f
commit f4d881c4dd
1 changed files with 4 additions and 2 deletions
@@ -103,7 +103,9 @@ def load_data(filepath):

    return data, target_variable

-
+def accuracy(X, y, weights):
+    predictions = predict_logreg(X, weights)
+    return np.mean(predictions == y)

 # 其余代码保持不变
 if __name__ == "__main__":