Plotting in the Terminal with Gnuplot and SixelGraphics

This is a demonstration of my python interface that commands the terminal to produce gnuplot output which can be visualized in the terminal

[UPDATE]
Due to interest - though I no longer have the system that had this code together Ill describe some places to get started.

(1) There is something called sixel graphics, which can be rendered in a terminal.
Sixel Graphics can Convert a PNG into a Terminal Visualization

(2) GNUPLOT can create PNG images from plots.

(3) python / bash can be used as scripting languages to pipe information into the guplot and sixel

If you need more - I can see if I can find the code somewhere :)