assigning a set of initial values
- To: mathgroup at smc.vnet.net
- Subject: [mg43805] assigning a set of initial values
- From: Young Kim <kim17 at fas.harvard.edu>
- Date: Mon, 6 Oct 2003 02:07:56 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Hi, Let's say there is a non-linear differential equations like the following sol = NDSolve[ {a'[t] == a[t] ( 3 - a[t] - 2 b[t] - 3 c[t] ), b'[t] == b[t] ( 2 - a[t] - b[t] ), c'[t] == c[t] (4 - a[t] - b[t])}, {a[t], b[t], c[t]}, {t,0,10}] Is there a way to systematiiclly specify the initial values to the above equation (e.g. in the table format) so that you can visualize the multiple trajectories on the same plane or in the same 3D space ? Thanks. Young