BRL-CAD is a constructive solid geometry (CSG) solid modeling computer-aided design (CAD) system. It includes an interactive geometry editor, ray tracing supp…
Python(x,y) is a free scientific and engineering development software for numerical computations, data analysis and data visualization based on Python.
SymPy is a Python library for symbolic computation. It provides computer algebra capabilities either as a standalone application, as a library to other applic…