Today I read a paper titled “An Example of Clifford Algebras Calculations with GiNaC”
The abstract is:
This example of Clifford algebras calculations uses GiNaC (this http URL) library, which includes a support for generic Clifford algebra starting from version~1.3.0.
Both symbolic and numeric calculation are possible and can be blended with other functions of GiNaC.
This calculations was made for the paper math.CV/0410399.
Described features of GiNaC are already available at PyGiNaC (this http URL) and due to course should propagate into other software like GNU Octave (this http URL), gTybalt (this http URL), which use GiNaC library as their back-end.