Re: Plot Sequencies of Complex Functions
- To: mathgroup at smc.vnet.net
- Subject: [mg67057] Re: Plot Sequencies of Complex Functions
- From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
- Date: Thu, 8 Jun 2006 04:53:41 -0400 (EDT)
- Organization: The Open University, Milton Keynes, UK
- References: <e666hc$naf$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Eleanna Tsoumani wrote:
> Hi all,
>
> I am trying to graph sequencies of complex numbers (for instance, z^n), but I cannot come up with a working idea.
> Does anyone have any suggestions?
>
> Many Thanks to all readers,
> Eleanna
>
>
>
Hi Heleanna,
What about using the built-in functions Re and Im to extract the x and y
coordinates and plotting the resulting points with ListPlot? For example,
In[1]:=
s = With[{z = 2 + I}, Table[z^n, {n, 7}]]
Out[1]=
{2 + I, 3 + 4 I, 2 + 11 I, -7 + 24 I, -38 + 41 I,
-117 + 44 I, -278 - 29 I}
In[2]:=
ListPlot[Transpose[{Re[s], Im[s]}],
PlotStyle -> PointSize[0.02], PlotRange -> All];
HTH,
Jean-Marc