Quaternion problem
- To: mathgroup at smc.vnet.net
- Subject: [mg67387] Quaternion problem
- From: "Staffan Langin" <I_Hate_Spam at nowhere.com>
- Date: Wed, 21 Jun 2006 02:13:05 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Hello, I'm a total Mathematica newbee so please bear with me :-). I'm trying to let Mathematica analytically evaluate a second order derivative for me. The function has several parameters with some of them being of "Quaternion-type". I want to instruct Mathematica that the commutative rule doesn't apply when evaluation the function. Is that possible? Thanks in advance. Staffan Langin