import pandas as pd

df = pd.read_csv("alpha_list.csv")

# 检查 id 列的类型
print(f"id 列类型: {df['id'].dtype}")

# 检查是否有重复
duplicates = df[df.duplicated(subset=['id'], keep=False)]
print(f"\n重复的 id 数量: {len(duplicates)}")

if len(duplicates) > 0:
    print("\n重复的 id 示例:")
    for aid in duplicates['id'].unique()[:5]:
        rows = df[df['id'] == aid]
        print(f"  {aid}: 出现 {len(rows)} 次")
        # 打印这些行的 fitness 看是否相同
        for _, row in rows.iterrows():
            print(f"    fitness: {row['is'][:100] if isinstance(row['is'], str) else row['is']}...")