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Re: Crashing ROI's [message #82042 is a reply to message #82031]

Sun, 11 November 2012 06:34

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Fab writes:

> The following program makes IDL crash with a fatal error on my machine
> ({ x86_64 linux unix linux 7.1.1 Aug 21 2009 64 64})
>
> Does it also crash on yours? Mine crashes with maxrois=1050
>
> pro rois_crash
>
> x = [10, 20, 20, 10, 10]
> y = [10, 20, 20, 10, 10]
>
> for n=1, 100 do begin
> maxrois = n * 50
> print, maxrois
> roi = OBJ_NEW('IDLanROIGroup')
> for i=0, maxrois do roi->Add, OBJ_NEW('IDLanROI', x, y)
> mask = roi->ComputeMask(DIMENSIONS=[41,41])
> OBJ_DESTROY, roi
> endfor
>
> end
>
> Any suggestion on how to overcome this problem is welcome. Reducing the
> number of ROI's is ok, but not effective...

Don't know when mine crashes, but it definitely takes
IDL down completely! Windows 8.2.1 on Windows 7.

Cheers,

David

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

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[Message index]

		Re: Crashing ROI's By: DavidF[1] on Mon, 12 November 2012 10:18
		Re: Crashing ROI's By: Fabzi on Mon, 12 November 2012 09:43
		Re: Crashing ROI's By: David Fanning on Sun, 11 November 2012 06:34

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