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MathGroup Archive 2002

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Re: arguments of the function.

  • To: mathgroup at smc.vnet.net
  • Subject: [mg35445] Re: arguments of the function.
  • From: Matthias.Bode at oppenheim.de
  • Date: Sat, 13 Jul 2002 03:48:13 -0400 (EDT)
  • Sender: owner-wri-mathgroup at wolfram.com

Hello,
 
 use
 y[t+3] /. {u[t+3]->x1, u[t+2]->x2, u[t+1]->x3}
 
 and your u[t]s will get replaced by the xes.
 
 Best regards,
 
 Matthias Bode



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