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Re: How can I force the x=image(...) command to give me a window that is the same size as my image? [message #88587 is a reply to message #88585]

Wed, 14 May 2014 14:35

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Phillip Bitzer writes:

> Sorry, I missed this. But your big_img does work fine, i.e., no whitespace, for me as well.

Same version of IDL that Philip is using, and without having any windows
open, this code produces a window with white space top and bottom:

big_img = dist(512, 248)
mx = max(big_img, min=mn)
im1=image(big_img,dimensions=size
(big_img,/dimensions),window_title='title',max_value=mx,min_ value=mn,mar
gin=[0,0,0,0],location=[0,0],/xstyle,/ystyle)

It is as though the image refuses to give up its image aspect ratio.

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thue. ("Perhaps thou speakest truth.")

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[Message index]

		How can I force the x=image(...) command to give me a window that is the same size as my image? By: munka on Tue, 13 May 2014 16:16
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: Helder Marchetto on Wed, 14 May 2014 00:35
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: munka on Wed, 14 May 2014 12:24
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: Phillip Bitzer on Wed, 14 May 2014 13:55
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: munka on Wed, 14 May 2014 13:57
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: Phillip Bitzer on Wed, 14 May 2014 14:05
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: chris_torrence@NOSPAM on Wed, 14 May 2014 14:31
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: David Fanning on Wed, 14 May 2014 14:39
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: munka on Wed, 14 May 2014 14:59
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: David Fanning on Wed, 14 May 2014 15:02
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: munka on Wed, 14 May 2014 15:12
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: David Fanning on Wed, 14 May 2014 15:23
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: munka on Wed, 14 May 2014 16:10
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: David Fanning on Wed, 14 May 2014 17:06
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: munka on Wed, 14 May 2014 14:51
		Re: How can I force the x=image(...) command to give me a window that is the same size as my image? By: David Fanning on Wed, 14 May 2014 14:35

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