Re: 2D color graph (z size as a color)

I was looking to plot (a data like I wrote)
http://groups.google.com/group/comp.graphics.apps.gnuplot/browse_thread/thr=
ead/97f1692f12ebcb3b
to get this image http://tinyurl.com/5nzmn6
But macro which I find is not working for my data it gives "Axis
range  undefined due to improper data values. NaN? Inf?" error
message.
What can I do to run this macro to get my data plotted?(I am not
experienced on gnuplot)



On Oct 14, 7:19=A0pm, sfeam <sf...@[EMAIL PROTECTED]
> wrote:
> sezgin wrote:
> > I am using version 4.2 patchlevel4.
> > is there any clue how can I do without pm3d?
>
> There are actually many different ways, depending on exactly what
> king of plot you want to make.
>
> Here is an example of 2D heat maps:
> =A0http://gnuplot.sourceforge.net/demo_4.3/heatmaps.html
>
>
>
> > On Oct 10, 8:30=A0pm, sfeam <sf...@[EMAIL PROTECTED]
> wrote:
> >> 1sezg...@[EMAIL PROTECTED]
 wrote:
> >> > Is there any possibility to draw a 2D color graph by using z as a
> >> > color scale.
>
> >> Yes, in recent versions of gnuplot (newer than 4.2.2) you can color
> >> by z value in 2D plots. =A0Current version is 4.2.4
> >> You do not need to use the pm3d commands for this.- Hide quoted text
-
>
> - Show quoted text -