更新 function.py

2024-10-30 10:36:02 +08:00
parent f5a05cfcf8
commit 5e068914e5
1 changed files with 4 additions and 0 deletions
@@ -90,6 +90,10 @@ if __name__ == "__main__":
    # 加载测试集
    X_test, y_test = load_data("./data/horse-colic.test")

+    # 确保标签为浮点型，以防止整型溢出
+    y_train = y_train.astype(float)
+    y_test = y_test.astype(float)
+
    # 训练对率回归模型
    weights = train_logreg(X_train, y_train, learning_rate=0.01, iterations=1000)