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
Description: SQLDbm is an open-source relational database management system that uses SQL to manipulate data stored in disk files. It is lightweight, easy to use, and suitable for small to medium-sized databases.
Type: software
Pricing: Open Source