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Re: Compact formulation of array of constraints

  • To: mathgroup at smc.vnet.net
  • Subject: [mg132187] Re: Compact formulation of array of constraints
  • From: Bob Hanlon <hanlonr357 at gmail.com>
  • Date: Sun, 12 Jan 2014 02:32:43 -0500 (EST)
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x[#] >= 0 & /@ Range[5]


{x[1] >= 0, x[2] >= 0,
   x[3] >= 0, x[4] >= 0,
   x[5] >= 0}


Thread[x /@ Range[5] >= 0]


{x[1] >= 0, x[2] >= 0,
   x[3] >= 0, x[4] >= 0,
   x[5] >= 0}



Bob Hanlon




On Sat, Jan 11, 2014 at 2:35 AM, Paul Smith <phhs80 at gmail.com> wrote:

> Dear All,
>
> How can one formulate the set of constraints
>
> x[1] >= 0, x[1] >= 0, x[2] >= 0, x[3] >= 0, x[4] >= 0, x[5] >= 0
>
> by using a compact form?
>
> Thanks in advance,
>
> Paul
>
>




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