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panic crash using imwrite: octave: magick/semaphore.c:525: [...] failed
From: |
Valmor de Almeida |
Subject: |
panic crash using imwrite: octave: magick/semaphore.c:525: [...] failed |
Date: |
Thu, 29 Jul 2010 00:18:13 -0500 |
User-agent: |
Thunderbird 2.0.0.23 (X11/20100131) |
Hello,
The test code below for writing an image to a file crashes octave. Would
anyone be able to help? I am using octave-3.2.4-r1 and
graphicsmagick-1.3.12 under the gentoo linux distribution.
Thanks,
--
Valmor
file test.m
---------------------------
#! /usr/bin/octave -qf
im = ones(2,2);
im(2,1) = 0.5;
im(1,2) = 0.5;
imwrite(im,"image.png");
--------------------------
-> ./test.m
octave: magick/semaphore.c:525: LockSemaphoreInfo: Assertion
`semaphore_info != (SemaphoreInfo *) ((void *)0)' failed.
panic: Aborted -- stopping myself...
attempting to save variables to `octave-core'...
save to `octave-core' complete
Aborted
- panic crash using imwrite: octave: magick/semaphore.c:525: [...] failed,
Valmor de Almeida <=