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Re: set_plot,'PS' [message #28413 is a reply to message #28331] |
Wed, 05 December 2001 03:25  |
Jaco van Gorkom
Messages: 97 Registered: November 2000
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Reimar Bauer wrote:
> did someone know the file unit which is open by
> set_plot,'PS'
It is stored in !D.UNIT , although this seems to be set only
once something has actually been drawn to the file.
> I like to add if possible a rotate ps-sequence to the
> opened file during idl write process.
For this Wayne's suggestion ( DEVICE, OUTPUT='' ) looks
promising. I use (FSTAT(!D.UNIT)).NAME to spawn commands
(ghostview, lpr) working on the filename after I close it.
Tschuess,
Jaco
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