DeepSeek在数据分析与科学计算中的革命性应用

1. 数据预处理自动化

1.1 智能数据清洗

from deepseek import DataCleaner
import pandas as pd

def auto_clean_data(df):
    cleaner = DataCleaner()
    analysis = cleaner.analyze(df)
    
    print("数据问题诊断:")
    for issue in analysis['issues']:
        print(f"- {issue['type']}: {issue['description']}")
    
    # 自动应用推荐的清洗方案
    cleaned_df = cleaner.clean(
        df=df,
        strategies=analysis['recommended_strategies']
    )
    
    return cleaned_df

# 示例数据
data = {
    'age': [25, None, 35, -1, 50],
    'income': [50000, 60000, None, 75000, '100k'],
    'email': ['[email protected]', 'invalid', 'c@d.