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Re: step into dsolve routine on step at a time

  • To: mathgroup at smc.vnet.net
  • Subject: [mg81376] Re: step into dsolve routine on step at a time
  • From: Szabolcs Horvát <szhorvat at gmail.com>
  • Date: Fri, 21 Sep 2007 03:06:09 -0400 (EDT)
  • References: <fcqrfk$1qd$1@smc.vnet.net>

sean_incali wrote:
> Hello group.
> 
> Long time ago, I remember seeing an "option" or a function that allows
> one to see what DSolve is doing step by step.
> 
> I just don't recall what it was. I searched everywhere for it and
> can't find it.
> 
> Does anyone know what I'm talking about?
> 
> It basically shows what DSolve does except step by step. I just don't
> recall if it was an external function written by someone or an option
> inside the DSolve.

Hi,

Perhaps you are thinking of the step-by-step differentiation demo 
included with Mathematica 5?

http://documents.wolfram.com/v5/Demos/Notebooks/Step-by-StepDifferentiation.html

I don't know if anything like this exists for solving differential 
equations.

-- 
Szabolcs


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