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MathGroup Archive 2000

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Re: Piecewise functions

  • To: mathgroup at smc.vnet.net
  • Subject: [mg23268] Re: Piecewise functions
  • From: "Stephan Kaufmann" <kaufmann at ifm.mavt.ethz.ch>
  • Date: Sat, 29 Apr 2000 22:05:10 -0400 (EDT)
  • Organization: Institut fur Mechanik
  • References: <8djlaq$7li@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

An Le <an_le at brown.edu> wrote in message news:8djlaq$7li at smc.vnet.net...
> Can someone send me some notebook and package files to do piecewise
> functions? I can't seem to be able to do it with mathematica.
>
> The only thing i get close to is using the Which[] function, but I can't
> integrate with that function.
>
> Thanks...
>
>

If you construct your piecewise function with suitable UnitStep functions,
integration works.

Sincerely,
Stephan Kaufmann




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