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MathGroup Archive 2000

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Re: direction fields for diff eqns in mathematica 3.0?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg25225] Re: direction fields for diff eqns in mathematica 3.0?
  • From: Yossi Lonke <jrl16 at po.cwru.edu>
  • Date: Fri, 15 Sep 2000 02:21:56 -0400 (EDT)
  • Organization: Dept. Mathematics, CWRU
  • References: <8onft6$ork@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

You may want to try my notebook "DirectionFields.nb" -
download it from:

http://www.cwru.edu/artsci/math/lonke/diffeq/Fall2000/224home.html

Yossi

Ed wrote:

> Howdy all!
>
> I cannot find a simple way to do direction field plots for
> differential equations. I mean the plots which show the slope of the
> solutions curves at each point.
>
> What am I missing? Do I use something fancy with the vector plot
> functions?
>
> Thanks!
>
> Ed

--
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Dr. Yossi Lonke
Mathematics Department
Case Western Reserve University
10900 Euclid Avenue
Cleveland, Ohio 44106
216 368-5423
http://www.cwru.edu/artsci/math/lonke/home.html
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