小编Raj*_*n R的帖子

尝试将JSON POST请求发送到HTTP API(PushBullet).但是在代码中面临错误.任何帮助赞赏.参考文件发送推送通知

Dim objXmlHttpMain , URL

strJSONToSend = {"type": "note", "title": "Alert", "body": "Lorem Ipsum Lorem Ipsum Lorem Ipsum."}

URL="https://api.pushbullet.com/v2/pushes" 
Set objXmlHttpMain = CreateObject("Msxml2.ServerXMLHTTP") 
on error resume next 
objXmlHttpMain.open "POST",URL, False 
objXmlHttpMain.setRequestHeader "Authorization", "Bearer <api secret id>"
objXmlHttpMain.setRequestHeader "Content-Type", "application/json"


objXmlHttpMain.send strJSONToSend

set objJSONDoc = nothing 
set objResult = nothing

下面是python中的ADF测试示例,用于检查两对之间的协整.但是,最终结果仅给出了协整的数值.如何获得协整的历史结果.

摘自http://www.leinenbock.com/adf-test-in-python/

import numpy as np
import statsmodels.api as stat
import statsmodels.tsa.stattools as ts

x = np.random.normal(0,1, 1000)
y = np.random.normal(0,1, 1000)

def cointegration_test(y, x):
    result = stat.OLS(y, x).fit()    
    return ts.adfuller(result.resid)