Services & Resources / Wolfram Forums / MathGroup Archive
-----

MathGroup Archive 2011

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

Search the Archive

Re: How to create this kind of list

  • To: mathgroup at smc.vnet.net
  • Subject: [mg122137] Re: How to create this kind of list
  • From: "Oleksandr Rasputinov" <oleksandr_rasputinov at hmamail.com>
  • Date: Sun, 16 Oct 2011 07:06:25 -0400 (EDT)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com
  • References: <j7bm30$35r$1@smc.vnet.net>

On Sat, 15 Oct 2011 11:08:32 +0100, Szymon Roziewski  
<szymon.roziewski at gmail.com> wrote:

> Hello there,
> I am thinking about creating such a list.
> I have 2 lists with the same number of elements.
> The idea is to create one list which was taken from these previous two  
> ones
> in the following way:
> Take one element of the first list and one from another and put it into
> result list {{x1,y1},{x2,y2},...,{xn,yn}}.
> Input lists:
> A={x1,x2,...,xn}
> B={y1,y2,...,yn}
>
> All best,
> Szymon Roziewski

a = Array[x, 5];
b = Array[y, 5];

lst = Transpose[{a,b}]

gives

{{x[1], y[1]}, {x[2], y[2]}, {x[3], y[3]}, {x[4], y[4]}, {x[5], y[5]}}



  • Prev by Date: Re: How to create this kind of list
  • Next by Date: Re: Only real data
  • Previous by thread: Re: How to create this kind of list
  • Next by thread: Re: How to create this kind of list