Re: Outputing image fields

[Petr M. <mi...@ph...>]

>   Is there a way to output a pm3d plot to an bitmap image where the image
> would be, pixel by bixel, a height field of the data.

No, gnuplot scales the image, in both "with pm3d" and "with image":
  * you probably want to switch on "set pm3d corners2color c1", see
    demo/pm3d.dem
  * "splot ... with image" from the current development version


For exact 1:1 mapping, use the "zimg" program, zimg.sf.net.

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