2D Heat Equation w/ NDSolve
- To: mathgroup@smc.vnet.net
- Subject: [mg12110] 2D Heat Equation w/ NDSolve
- From: smeans@unm.edu (shawn a. means)
- Date: Sat, 25 Apr 1998 01:30:40 -0400
- Organization: University of New Mexico, Albuquerque
Hello,
I just installed Mathematica 3.0.1, and I'm trying to play with a 2-D
heat equation. Shouldn't there be a way to fiddle with NDSolve such
that I can get ranges for two spatial dimensions? It doesn't appear to
be straightforward since the NDSolve inputs like: NDSolve[eqns, u[x,
t], {x, xmin, xmax}, {t, tmin, tmax}], and if I enter a y-variable with
range I get an error complaining about options after the fourth item;
i.e., NDSolve[eqns, u[x,y,t], {x, xmin, xmax}, {y ymin, ymax}, {t,
tmin, tmax}].
Any help would be much appreciated!
Please e-mail me directly too!
shawn
smeans@unm.edu
"I will put an end to the pride of the mighty...
they will know that I am the Lord" Ezekiel 7:24b-27b