Re: NDSolve cannot solve set of ODEs
- To: mathgroup at smc.vnet.net
- Subject: [mg109371] Re: NDSolve cannot solve set of ODEs
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Fri, 23 Apr 2010 03:51:12 -0400 (EDT)
I recommend that you define your equation and variable lists outside the NDSolve and check with Complement[Cases[eqns, x_Symbol[t] -> x, Infinity] // Union, vars] Bob Hanlon ---- "Istv=C3=A1n Zachar" <replicatorzed at gmail.com> wrote: ========================== Thank you Alois and Simon for your typo-hunt, I've checked it thoroughly (obviously not that thoroughly) for two days, and could not spot it : ) It indeed works now. Istvan On 4/22/2010 10:31 AM, Alois Steindl wrote: > Hello, > your ODE for v contains a V[t] instead of v[t]. > Quite hard to spot. > > Good luck > Alois >