Re: [sage-support] Clifford algebras

2018-10-31 Thread David Joyner
On Wed, Oct 31, 2018, 5:52 AM deSitter Hi Sagen, > > Has anyone implemented a non-trivial Clifford algebra module? Such a thing > would be able to generate higher algebras recursively and exhibit 8-fold > periodicity, as well as being useful for actual calculation. > They are implemented in sympy

Re: [sage-support] Clifford Algebras, grrrrrr

2014-07-26 Thread Stephen Kauffman
plenty to read in http://docs.sympy.org/latest/modules/galgebra/GA.html had to dig to see what to import import sympy from sympy import * from sympy.galgebra import * from sympy.galgebra.ga import * some references said to from sympy.galgebra.GAsympy import * which doesn't exist or at least do

Re: [sage-support] Clifford Algebras, grrrrrr

2014-07-26 Thread David Joyner
Have you looked at what sympy already has for Clifford algebras? On Saturday, July 26, 2014, Stephen Kauffman wrote: > I attempted to create a Clifford Algebra for space-time with the gamma > matrices using the FreeAlgebraQuotient in analogy to the example for > constructing a quarternion algebr