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MathGroup Archive 2004

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Re: Diophantic Equations with Constraints

  • To: mathgroup at smc.vnet.net
  • Subject: [mg49475] Re: Diophantic Equations with Constraints
  • From: Paul Abbott <paul at physics.uwa.edu.au>
  • Date: Wed, 21 Jul 2004 06:40:08 -0400 (EDT)
  • Organization: The University of Western Australia
  • References: <cdj1t2$nbi$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

In article <cdj1t2$nbi$1 at smc.vnet.net>,
 "Michael S." <MikeSuesserott at t-online.de> wrote:

> given an equation like
> 
> 	3x + 2y - z == 14
> with
> x in Range[3,8],
> y in Range[0,12],
> z in Range[1,9],
> 
> what would be the best way to solve this?

 Reduce[{3x + 2y - z == 14, 3 < x < 8, 0 < y < 12, 1 < z < 9}, {x, y, z}]

Cheers,
Paul

-- 
Paul Abbott                                   Phone: +61 8 9380 2734
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