Re: splot can it do

[Andre R. <ar...@gw...>]

On Mon, 23 Feb 2004, kemal asad wrote:

> I am looking for a plotting application or library for 2D and 3D, data
> and function  representation.
> in my selection process i have establish that i want the application or
> library to have the ability  to do the following kind of graphs.
> z(x,y)=  5*cos(2*sqrt(x*x+y*y))*exp(-0.3*sqrt(x*x+y*y)).
> So the question is can gnuplot do this? yes yes how?
> thanks
> Kemal
>
>
yes, yes, yes, gnuplot can do this, ... .
just type:
z(x,y)=  5*cos(2*sqrt(x*x+y*y))*exp(-0.3*sqrt(x*x+y*y))
splot z(x,y)

regards and rtfm

Andre