Re: Laplace equation with gradient boundary conditions
- To: mathgroup at smc.vnet.net
- Subject: [mg123276] Re: Laplace equation with gradient boundary conditions
- From: Andrzej Kozlowski <akoz at mimuw.edu.pl>
- Date: Wed, 30 Nov 2011 03:19:55 -0500 (EST)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
- References: <201111291203.HAA05406@smc.vnet.net>
On 29 Nov 2011, at 13:03, Tom Wolander wrote: > Could somebody help me by answering whether Laplace equation with > Robin like BC can't really be solved? > And if it can be done, what have I missed to make NDSolve work? I think it is quite clearly stated that NDSolve, which uses the method of lines to solve PDE's, can't solve purely elliptic PDE's, including the Laplace equation. I believe (though not on the basis of any personal experience) that you can do much of what you want with the IMTEK package http://portal.uni-freiburg.de/imteksimulation/downloads/ims Andrzej Kozlowski
- References:
- Laplace equation with gradient boundary conditions
- From: Tom Wolander <ultimni@hotmail.com>
- Laplace equation with gradient boundary conditions