Symbolic Matrix Manipulations
- To: mathgroup at smc.vnet.net
- Subject: [mg14830] Symbolic Matrix Manipulations
- From: cox at PROBLEM_WITH_INEWS_GATEWAY_FILE (David E. Cox)
- Date: Wed, 18 Nov 1998 01:29:34 -0500
- Organization: Duke University, Durham, NC, USA
- Sender: owner-wri-mathgroup at wolfram.com
Is there a package or procedure for doing symbolic matrix manipulations in Mathematica? Specifically, I'm looking for a way to prevent symbols from commuting, ie (a b) != (b a), and forcing inverse function calls, inv(a) instead of /a, when solving algebraic equations. Sub matrix partitioning would be nice to... Thanks, dave -------------------------------------------------------------- Dave Cox d.e.cox at duke.edu (919) 660-5417 --------------------------------------------------------------