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Re: How to create {{x1,y1}, ..., {xn,yn}} data from {x1,...,xn} and {y1, ..., yn}

  • To: mathgroup at smc.vnet.net
  • Subject: [mg63773] Re: How to create {{x1,y1}, ..., {xn,yn}} data from {x1,...,xn} and {y1, ..., yn}
  • From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
  • Date: Sat, 14 Jan 2006 02:32:14 -0500 (EST)
  • Organization: The Open University, Milton Keynes, UK
  • References: <dq7ual$3sk$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

youngjin.michael at gmail.com wrote:
> Hello,
> 
> I would like to know how to create a table format data such as {{x1,
> y1}, {x2, y2}, ..., {xn, yn}} from
> {x1, x2, ..., xn} and {y1, y2, ..., yn}.
> 
> I also would like to know if a user-defined function in Mathematica can
> have more than one statements in its body.
> 
> Thanks in advance.
> 
> Young-Jin
> 
Hi Young-Jin,

*Transpose* will do what you want.

In[1]:=
xlist = {x1, x2, x3}
ylist = {y1, y2, y3}
Transpose[{xlist, ylist}]

Out[1]=
{x1, x2, x3}

Out[2]=
{y1, y2, y3}

Out[3]=
{{x1, y1}, {x2, y2}, {x3, y3}}

Best regards,
/J.M.


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