a python practice of https://www.johndcook.com/blog/2017/10/07/exponential-sums-make-pretty-pictures/
用非常简单的python代码绘制好看的图形。原理参见:https://www.johndcook.com/blog/2017/10/07/exponential-sums-make-pretty-pictures/
python 3.x
git clone https://github.com/YouhuaLi/expsum.git
cd expsum
mkdir static
pip install -r requirements.txt
python application.py然后打开 http://127.0.0.1:5000/ ,可在页面中看到这种图形:
编辑application.py,将
mode = "local"
改成
mode = "s3"
然后用AWS beanstalk部署到AWS上,可实现在线访问。
