Adjoint and inverse of a square matrix. Consistency, inconsistency and number of solutions of system of linear equations by examples, solving system of linear equations in two or three variables ...

Main purpose of the GeometRi library is manipulations with basic geometrical primitives, such as point, line, plane, sphere, triangle in 3D space: translation and rotation operations, distance ...

Or, clone the GitHub repository and install from source, e.g., git clone git://github.com/jcrudy/choldate.git cd choldate; python setup.py install I am new to ...