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Re: How to create a colour table in IDL? [message #89984 is a reply to message #89983]

Tue, 13 January 2015 02:54

Helder Marchetto
Messages: 520
Registered: November 2011

Senior Member

Just in case you don't want to use David's library, then you have to make sure that decomposed is off:

device, decomposed=0
window, xsize=300, ysize=300
tv, dist(300)

To check for your current decomposition state, use:
If "decomposed" stuff is not your thing, I would recommend to do the following:
device, get_decomposed=current_decomp_Value
print, 'my current decomposed value is ', current_decomp_Value

device, decomposed=0
;do you calculations/imaging here

;restore the previous decomposition state:
device, decomposed=current_decomp_Value

If you're not sure what decomposed means and does, used David's libary or read his books (the second option gives you more than the first).

Regards,
Helder

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[Message index]

		How to create a colour table in IDL? By: atmospheric physics on Tue, 13 January 2015 02:32
		Re: How to create a colour table in IDL? By: Helder Marchetto on Tue, 13 January 2015 02:39
		Re: How to create a colour table in IDL? By: Helder Marchetto on Tue, 13 January 2015 02:54
		Re: How to create a colour table in IDL? By: atmospheric physics on Tue, 13 January 2015 03:46
		Re: How to create a colour table in IDL? By: Helder Marchetto on Tue, 13 January 2015 04:28
		Re: How to create a colour table in IDL? By: David Fanning on Tue, 13 January 2015 04:56
		Re: How to create a colour table in IDL? By: atmospheric physics on Tue, 13 January 2015 05:33
		Re: How to create a colour table in IDL? By: atmospheric physics on Wed, 14 January 2015 05:42
		Re: How to create a colour table in IDL? By: David Fanning on Wed, 14 January 2015 07:59
		Re: How to create a colour table in IDL? By: atmospheric physics on Wed, 14 January 2015 09:24
		Re: How to create a colour table in IDL? By: David Fanning on Wed, 14 January 2015 09:39
		Re: How to create a colour table in IDL? By: atmospheric physics on Wed, 14 January 2015 10:09
		Re: How to create a colour table in IDL? By: David Fanning on Wed, 14 January 2015 10:16
		Re: How to create a colour table in IDL? By: atmospheric physics on Thu, 15 January 2015 02:40
		Re: How to create a colour table in IDL? By: David Fanning on Thu, 15 January 2015 05:16
		Re: How to create a colour table in IDL? By: Burch on Thu, 15 January 2015 06:06
		Re: How to create a colour table in IDL? By: atmospheric physics on Thu, 15 January 2015 09:28
		Re: How to create a colour table in IDL? By: David Fanning on Thu, 15 January 2015 09:33
		Re: How to create a colour table in IDL? By: atmospheric physics on Fri, 16 January 2015 05:33
		Re: How to create a colour table in IDL? By: Nikola on Fri, 16 January 2015 01:32
		Re: How to create a colour table in IDL? By: atmospheric physics on Fri, 16 January 2015 05:34

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