Plotting data in real time
I have a program which outputs to the terminal a number, one line at a time. My goal is to have something else read these numbers and graph them in a line plot in real time. matplotlib and wxpython have been suggested, but I'm not sure how to go about implementing these. Many thanks for your help.
I really like this library for HTML5 graphing. Here is demo of real time updates: http://dygraphs.com/gallery/#g/dynamic-update
Are you simply asking for recommendations on plotting libs?
See the following links:
- What is the best real time plotting widget for wxPython?
- Minimalistic Real-Time Plotting in Python
As some of those point out, you might be able to use wx's PyPlot for something really simple or use Chaco.