摘要:
tushare是获取行情数据的一款免费软件使用方法很简单,先安装:pip install tushare然后import tushare as ts即可。 data = ts.get_k_data("600000", ktype='60') 阅读全文
摘要:
# -*- coding: utf-8 -*- import numpy as np student = np.dtype({'names':['name', 'age', 'weight'], 'formats': ['S32', 'i', 'f']}, align = True) a = np.array([("Zhang", 32, 65.5), ("Wang", 24, 55.2)], ... 阅读全文