Re: NDSolve issues with initial and boundary conditions (corrected
- To: mathgroup at smc.vnet.net
- Subject: [mg119241] Re: NDSolve issues with initial and boundary conditions (corrected
- From: "Kevin J. McCann" <kjm at KevinMcCann.com>
- Date: Wed, 25 May 2011 19:34:23 -0400 (EDT)
- References: <irinec$rgn$1@smc.vnet.net>
You have functions factorp[t], factorg[t], and factorh[t] in your code without definitions. It would be a lot easier for us to cut and paste your stuff if you left off the In[] Out[] labels. Kevin On 5/25/2011 6:59 AM, Arturo Amador wrote: > Hi, > > Sorry for the previous message, it had some weird characters I have corrected it and resend it. > > I am having some issues when trying to solve a system of three coupled > differential equations numerically using NDSolve. I am trying to specify > boundary conditions for two of the variables in the same point (point at > L) and a boundary condition for the last variable at zero. The > mathematica code is: >