Services & Resources / Wolfram Forums / MathGroup Archive
-----

MathGroup Archive 2009

[Date Index] [Thread Index] [Author Index]

Search the Archive

Matrix-Multiplication w NonCommutative Entries?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg95118] Matrix-Multiplication w NonCommutative Entries?
  • From: Thomas <t.isele at gmx.de>
  • Date: Wed, 7 Jan 2009 04:06:47 -0500 (EST)

Hi there, 
I want to multiply matrices with quaternionic entries in Mathematica. Dot (.) uses normal multiplication (*) for the entries. I need to change this to NonCommutativeMultiply (**) Then this would work with the Quaternions package.
Does anybody know, how to do this?

Thanks a lot,

Thomas


  • Prev by Date: Re: loading autosaved package using Needs[]
  • Next by Date: Series question: limiting total derivative order
  • Previous by thread: Re: generalization of Bernoulli numbers to Pascal types
  • Next by thread: Re: Matrix-Multiplication w NonCommutative Entries?