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Re: Color question

"R. Kyle Justice" wrote:
> How indeed?  I am using the same colors and I have copied
> the table into the postscript device.
> Martin's solution is to generate a discrete color bar using
> POLYFILL.  I am sure this will work but I would still like
> to know why there is a difference between a color bar created
> with TV and one with a plot routine (POLYFILL, CONTOUR, PLOTS).
> Whether the bar is made up of continuous colors or a discrete
> number of colors should not make a difference, should it?
> I don't know enough about postscript to know what is going
> on inside the file.

Could you post the smallest code example which reproduces the problem?