Re: multiplyin a symbol by 0
- To: mathgroup at smc.vnet.net
- Subject: [mg29207] Re: [mg29197] multiplyin a symbol by 0
- From: BobHanlon at aol.com
- Date: Mon, 4 Jun 2001 05:30:41 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
In a message dated 2001/6/2 6:06:15 PM, umud.ozturk at arcelik.com.tr writes: >when multpily a symbol "a" with zero "0", >In: a*0. >Out: a 0. >I do large computations with symbols and I believe that leaving products >of >a symbol by 0 as it is consumes lots of memory... >Is there any way to make the product of a symbol by zero to be equal to >zero, such as, >In: a*0. >Out: 0. > a*0 0 a*0. 0.*a %//Rationalize 0 Bob Hanlon Chantilly, VA USA