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Re: Functional programming

  • To: mathgroup at smc.vnet.net
  • Subject: [mg39076] Re: Functional programming
  • From: Bill Rowe <listuser at earthlink.net>
  • Date: Sun, 26 Jan 2003 18:44:24 -0500 (EST)
  • Sender: owner-wri-mathgroup at wolfram.com

On 1/26/03 at 5:22 AM, _NOzturner0826SPAM_ at hotmail.com (Zachary Turner)
wrote:

>"Allan Hayes" <hay at haystack.demon.co.uk> wrote in message
>news:b0tb14$9c8$1 at smc.vnet.net...

>>"Zachary Turner" <_NOzturner0826SPAM_ at hotmail.com> wrote in message
>>news:b0r496$4lo$1 at smc.vnet.net...

> > >I have a function f[a_,b_] defined some way.  i want to fix one
> > >argument, and then generate an array of values where the other
> > >argument varies. How can I do this?

>>Table[f[x,4],{x,1,4}]

>>{f[1, 4], f[2, 4], f[3, 4], f[4, 4]}

>Good lord.  I didn't expect this many responses :)  Anyway, the Table
>method seems the simplest.  Now I extend on this a little bit.  Is
>there any way I can apply FullSimplify to the result before it gets
>inserted into the array?

Try Table[FullSimplify[f[x,4]],{x,1,4}] or

FullSimplify[f[#,4]]&/@Range[4]


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