Description: gInk is a free, open-source digital whiteboard and sketching software for Windows, Mac and Linux. It provides basic drawing and text tools for quick sketches and diagrams.
Type: software
Pricing: Open Source
Description: python(x,y) is an open-source mathematical plotting and data visualization library for the Python programming language. It provides a simple interface for creating 2D plots, histograms, power spectra, bar charts, errorcharts, contour plots, etc.
Type: software
Pricing: Open Source