Let's look at a super simple example from the plotly heatmap tutorial. Oh, plotly is an awesome online graphing tool. You can enter data and plots manually or have data sent from python.

Plotly is perhaps one of the more complex resources, but it's free to use and enables its users to create customisable graphs. This tutorial will show you how to create a simple interactive, annotated ...

Everyone loves graphs. When I need to make a plot with some data or a calculation, I almost always use python with matplotlib. It works quite well and produces non-ugly graphs. Most of the stuff ...