| Re: How can I force the x=image(...) command to give me a window that is the same size as my image? [message #88584 is a reply to message #88583] |
Wed, 14 May 2014 13:57   |
munka
Messages: 36
Registered: December 2009
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Member |
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On Wednesday, May 14, 2014 1:55:33 PM UTC-7, Phillip Bitzer wrote:
> On Wednesday, May 14, 2014 2:24:23 PM UTC-5, myname...@gmail.com wrote:
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>> On Wednesday, May 14, 2014 12:35:23 AM UTC-7, Helder wrote:
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>>> big_img = dist(512)
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>>> mx = max(big_img, min=mn)
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>>> im1=image(big_img,dimensions=size(big_img,/dimensions),windo w_title='title',max_value=mx,min_value=mn,margin=[0,0,0,0],l ocation=[0,0],/xstyle,/ystyle)
>
>> Hmmm. Is it a factor if I'm using the idlde? It seems to show a window with no whitespace when run from the command line, but there is whitespace when I'm using idlde.... Is there a way to fix this?
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>
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> The code from Helder works fine for me in idlde, no whitespace. OS 10.9.2.
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> IDL> help, !VERSION
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> ** Structure !VERSION, 8 tags, length=104, data length=100:
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> ARCH STRING 'x86_64'
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> OS STRING 'darwin'
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> OS_FAMILY STRING 'unix'
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> OS_NAME STRING 'Mac OS X'
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> RELEASE STRING '8.2.3'
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> BUILD_DATE STRING 'May 2 2013'
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> MEMORY_BITS INT 64
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> FILE_OFFSET_BITS
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> INT 64
Helder's code also worked with no whitespace for me, but the problem seems to happen with long rectangular images. Did you try it with big_img = findgen(1000,100) ?
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