Re: Newbie question
- To: mathgroup at smc.vnet.net
- Subject: [mg25302] Re: [mg25275] Newbie question
- From: Ken Levasseur <Kenneth_Levasseur at uml.edu>
- Date: Tue, 19 Sep 2000 03:45:26 -0400 (EDT)
- Organization: UMass Lowell
- References: <200009172133.RAA20780@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Jose:
One way to do it is
data1 // Transpose // MapAt[1/# &, #, 2] & // Transpose
In[49]:=
{{1, 1}, {2, 4}, {3, 9}, {4, 16}, {5, 25}} // Transpose //
MapAt[1/# &, #, 2] & // Transpose
Out[49]=
\!\({{1, 1}, {2, 1\/4}, {3, 1\/9}, {4, 1\/16}, {5, 1\/25}}\)
Ken Levasseur
Mathematical Sciences
UMass Lowell
Jose M Lasso wrote:
>
> Hi Mathgroup,
>
> I have some numerical data: data:={{x,y},{x1,y1},{x2,y2}....{xn,yn}},
> I want to transform the data like this:
> data1:={{x,1/y},{x1,1/y1},{x2,1/y2}....{xn,1/yn}}, how can I do this
> transformation? Thanx in advance. Regards
>
> Jose M Lasso
- References:
- Newbie question
- From: Jose M Lasso <jml@accessinter.net>
- Newbie question