Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

The humorous plots in his xkcd webcomic are one of the ... a similar look for your own data (humorous or otherwise) in Python using Matplotlib. If you already have a plot generated with Matplotlib ...

We’re going to try digitizing the current gain plot from the 2N3904 datasheet (PDF) that we examined a few days ago. Data points! So, open the WebPlotDigitizer app, load the graph image ...