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TVLCT and Postcript device [message #8647]

Fri, 21 March 1997 00:00

lionel
Messages: 2
Registered: March 1997

Junior Member

Hello,

I've set up this colour table:
TVLCT,255-INDGEN(256),255-INDGEN(256),255-INDGEN(256)

and then I do

CONTOUR, A, /FILL

How can I exactly obtain on the Postscript device the same picture
it's displayed on the X device?

Writing

DEVICE,FILENAME='foobar.ps',/COLOR, BITS=8

creates some dark areas that are not present in the picture on the X
device. Can a kind IDL guru help me? Many thanks!

Best regards,
Roberto
--
Roberto Lionello <lionel @ arcetri.astro.it> |/ * A Elbereth Gilthoniel,
http://www.arcetri.astro.it/~lionel |\ * J.R.R. Tolkien
Dipartimento di Astronomia e Scienza dello Spazio, ****************************
Largo Fermi 5, I-50125 Firenze, ITALY; Tel: +39 55 2752 268; Fax: +39 55 224193

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