RE: multiple roots finder.
- To: mathgroup at smc.vnet.net
- Subject: [mg42907] RE: [mg42894] multiple roots finder.
- From: "David Park" <djmp at earthlink.net>
- Date: Sat, 2 Aug 2003 04:12:32 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
There is a package by Ted Ersek named RootSearch on MathSource that may solve your problem and be more convenient to use. I believe that it finds all roots and returns them in order. David Park djmp at earthlink.net http://home.earthlink.net/~djmp/ From: Aegyeong Cheong [mailto:acheon at po-box.mcgill.ca] To: mathgroup at smc.vnet.net Hi, I'm trying to find roots of the constitutive equation of a liquid crystal-polymer mixture model. There are multiple roots of the equation and I used FindRoot to find them. The sequence of roots is very important in my calculations. Is there any routine or a clever way to (numerically) find all the roots of an equation in a predefined values? As it is now I have to look for each individual root manually and it gets a bit tedious as the number of required modes increases. I will appreciate your help. susanta Email: looking_solution at yahoo.com