Re: Solve and plot.
- To: mathgroup at smc.vnet.net
- Subject: [mg6735] Re: Solve and plot.
- From: Michaela Meier <michaela.j.meier at rz.ruhr-uni-bochum.de>
- Date: Tue, 15 Apr 1997 02:51:31 -0400 (EDT)
- Organization: Ruhr-Universitaet Bochum, Rechenzentrum
- Sender: owner-wri-mathgroup at wolfram.com
Rockwood Adventures wrote:
>
> Hello!
> I would like to solve a complex function equation e.g. Abs[G[z]]==1 and plot the result
> in the complex plane (Re[z],Im[z])
> Is there any chance to do this with "Mathematica"?
I would do it like this
g[z_]=(z+1)^3
s=N[Solve[g[z]==1,z]]
l={Re[z]/.s,Im[z]/.s}
Transpose[l]
ListPlot[%]
Hope this helps
Michaela