Mathematica 9 is now available
Services & Resources / Wolfram Forums / MathGroup Archive
-----

MathGroup Archive 2011

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: [Mathematica] special iterator

  • To: mathgroup at smc.vnet.net
  • Subject: [mg120610] Re: [Mathematica] special iterator
  • From: "andre.robin3" <andre.robin3 at wanadoo.fr>
  • Date: Sun, 31 Jul 2011 07:24:34 -0400 (EDT)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com
  • References: <j10kmc$omh$1@smc.vnet.net>

If you use the iterator in a Table[...], and you can do something like this 
:

           Table[i, { f[i] , DeleteCases[Range[10], 3 | 4}]

--->   {f[1], f[2], f[5], f[6], f[7], f[8], f[9], f[10]}

mathematica 7

see the doc of Table[ ] :
"Table[exp,{i,{i1,i2,...}}] uses the successives values i1,i2,... ."

I think It doesn't work on too old versions of mathematica (<5 ? )


"lorenzo" <lorenzo_ktm at yahoo.it> a écrit dans le message de news: 
j10kmc$omh$1 at smc.vnet.net...
> Hello everybody,
>
> I would like to define an iterator to explore all the elements in a list 
> except for the one of index j.
>
> something like:
> {index,0,Length[myList]} and if index == j  ---> index++
>
> Is it possible?
> Can I do this without deleting the j-th element?
>
> Thank you very much for helping :)
> 






  • Prev by Date: The Largest subscript-known prime number Prime[n]
  • Next by Date: Re: Preventing In-line Math Typesetting From Being Scaled Down in Text
  • Previous by thread: Re: special iterator
  • Next by thread: Re: [Mathematica] special iterator