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MathGroup Archive 1998

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Re: NDSolve

  • To: mathgroup at smc.vnet.net
  • Subject: [mg12957] Re: NDSolve
  • From: "Volker Doerr" <vd at cascade.de>
  • Date: Sun, 28 Jun 1998 02:51:47 -0400
  • Organization: Cascade Informationssysteme GmbH
  • References: <6m7h88$h2a@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Hi Sanjay:
 
> While using NDSolve with Method -> RungeKutta, is the stepsize adaptive?
Yes
 
> Also, how can one check if the numerical results are right?
After calculating forward you can calculate backward. Then 
simply compare the results with the starting values.
 
Good luck

V o l k e r
vd at cascade.de



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