Re: setting multiple boundary conditions in NDSolve
- To: mathgroup at smc.vnet.net
- Subject: [mg48488] Re: [mg48478] setting multiple boundary conditions in NDSolve
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Wed, 2 Jun 2004 04:21:52 -0400 (EDT)
- Reply-to: hanlonr at cox.net
- Sender: owner-wri-mathgroup at wolfram.com
Plot[Evaluate[y[t] /. NDSolve[
{0 == y''[t] + y[t], y[0] == #[[1]], y'[0] == #[[2]]},
y, {t, 0, 2 Pi}] & /@ {{0, 1}, {.5, -1}, {1, 1}}],
{t, 0, 2Pi}];
>
> From: mathma18 at hotmail.com ("G.L.Narasimham")
To: mathgroup at smc.vnet.net
> Date: 2004/06/01 Tue AM 03:02:53 EDT
> To: mathgroup at smc.vnet.net
> Subject: [mg48488] [mg48478] setting multiple boundary conditions in NDSolve
>
> How to suply boundary conditions yi,ydi as list/threads, say for sine
> curve solutions in: deqn = 0 == y''[t] + y[t] and get all plots in
> NDSolve[{deqn, y [0]== yi,y'[0]==ydi},y,{t,0,2 Pi}]?;
>
>
Bob Hanlon
Chantilly, VA