How to plot a 3D histogram ?

[Le-Berre, Francois]

Hello,

I would like to know if it possible to plot a 3D histogram (GNUPLOT version 4.2, under windows).

My need is the following : i want to plot in Z a signal level per CCD pixel, in X the X_pixel index, in Y the y_pixel index of the CCD sensor.

Best regards

François Le Berre



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[Richard Henwood]

Post by Le-Berre, Francois
Hello,
I would like to know if it possible to plot a 3D histogram (GNUPLOT
version 4.2, under windows).
My need is the following : i want to plot in Z a signal level per CCD
pixel, in X the X_pixel index, in Y the y_pixel index of the CCD
sensor.

did you get any inspiration from this page:

http://www.gnuplot.info/demo/surface1.html

?

richard,

[jacob chapman]

Post by Richard Henwood

Post by Le-Berre, Francois
Hello,
I would like to know if it possible to plot a 3D histogram (GNUPLOT
version 4.2, under windows).
My need is the following : i want to plot in Z a signal level per CCD
pixel, in X the X_pixel index, in Y the y_pixel index of the CCD
sensor.

http://www.gnuplot.info/demo/surface1.html
?
richard,

Hi,

I hope you can help? did you get anywhere with this I need something similar...

Loading Image...

looking at examples it doesn't look impossible but I cannot find a script that I
can use.

thanks

Jacob