FesonX

绘图失败

1

但是每次启动都是第一次显示的绘制万科的数据，go back之后，要么绘制失败显示空白，要么是显示核心已转储 具体错误如下： - 安装及运行步骤参照的是你的文档，conda版本是4.3 > [Getting data:]Traceback (most recent call last): File "/home/ros/anaconda2/lib/python2.7/site-packages/Tuchart/main.py", line 352, in classify graphpage(labels, startdate,enddate,option,width, height)#labels:复权ork线or分笔 option:hfq, qfq or 15, 30, D, etc File "/home/ros/anaconda2/lib/python2.7/site-packages/Tuchart/Graph.py",...

Flask mentions [Implementing API Exceptions](https://flask.palletsprojects.com/en/1.1.x/patterns/apierrors/) in docs, which MAY be better than what we used in current project. ```python from flask import jsonify class InvalidUsage(Exception): status_code = 400 def __init__(self,...