Re: Re: help on nonlinear ODEs
- To: mathgroup at smc.vnet.net
- Subject: [mg38664] Re: [mg38648] Re: help on nonlinear ODEs
- From: Jan Mangaldan <hokenjan at yahoo.com>
- Date: Sat, 4 Jan 2003 07:25:46 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
I tried executing your snippet and wound up with an "Unable to fit initial boundary conditions" error.
What's wrong?
Jan M. ('_')
P.S. If your interest is only in the numerical evaluation of the DE, I suggest you use NDSolve[] instead.
Todd Rose <todd.rose at comcast.net> wrote:LC,
Did you mean this?
DSolve[{A1 x^2 y''[x]+A2 x^2 y'[x]^2+A3 x y[x] y[x]==
A4 x^3 y[x]^4+A5 x^2 y[x]^3,y'[0]==0,y[a]==A6},y[x],x]
Regards,
Todd
"LC"
wrote in message
news:auej2e$538$1 at smc.vnet.net...
> I want to solve the following equation,
>
> A1 x^2 y''[x]+A2 x^2 y'[x]^2+A3 x y y[x]=A4 x^3 y^4+A5 x^2 y^3
> w/BCs:
> y'[0]=0 and y[a]=A6
> x is from 0 to a>0
>
> Could someone can find a way out for this?
>
> Thanks.
>
>
- Follow-Ups:
- Re: Re: Re: help on nonlinear ODEs
- From: Selwyn Hollis <selwynh@earthlink.net>
- Re: Re: Re: help on nonlinear ODEs