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Re: color plot over greyscale image - postscript [message #70920]

Sat, 22 May 2010 08:53

MarioIncandenza
Messages: 231
Registered: February 2005

Senior Member

On May 21, 3:04 pm, Gray <grayliketheco...@gmail.com> wrote:
> 1) Even with TVImage, it seems like the alignment of the plot axes and
> the image is off. All the points reside in the box approximately
> [0,0,.75,.75].

X|YMARGIN might be the culprit? Set explicitly to 0.

> 2) When the points I oplot are red, the greyscale works fine. Any
> other color causes the greyscale to be filled with seemingly randomly
> distributed colored pixels.

Try DEVICE,/COLOR,BITS=8

Hope this helps.

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Re: color plot over greyscale image - postscript

By: MarioIncandenza on Sat, 22 May 2010 08:53

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