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MathGroup Archive 2002

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Re: DAEs with Mathematica

  • To: mathgroup at
  • Subject: [mg36733] Re: DAEs with Mathematica
  • From: Eckhard.Hennig at (Eckhard Hennig)
  • Date: Sat, 21 Sep 2002 02:21:59 -0400 (EDT)
  • References: <ambv2i$r3b$>
  • Sender: owner-wri-mathgroup at

Reinhard Oldenburg <roldenburg at> wrote in message news:<ambv2i$r3b$1 at>...
> I need to solve algebraic-differential-equations
> (some of index 1, maybe some of higher index as well)
> from within Mathematica 4.2.
> Is there an implementation of numerical (like DASSL)
> or symbolic algorithms capable of doing that around?
> I know that some numerical software systems which
> may have DASSL-routines that do what
> I want. Has anybody  suggestions on which of these
> systems is easy to interface with Mathematica?
> Is there a C++ library that contains such routines and can be
> interfaced with Mathematica?


have you tried the NDAESolve package that comes with the circuit
analysis toolbox Analog Insydes? You can get a free evaluation version
of Analog Insydes from

Best regards,

  Eckhard Hennig

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