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From: | David Bateman |
Subject: | Re: linking COLAMD, CCOLAMD, ZLIB |
Date: | Sat, 04 Feb 2006 21:04:13 +0100 |
User-agent: | Mozilla Thunderbird 1.0.2 (Windows/20050317) |
Andrew Funk a écrit :
This is not normal, and I don't see this behaviour. It certainly isn't related to UFSparse, as the Fsparse function only calls the most basic sparse functions of octave. I think you need to supply more information. Which version of octave, what compiler, what platform (is a MAC for example and if so is a big-endian powerpc or a little-endian intel [are they available yet?]), etc? Also helpful would be if you run octave with gdb and give me a backtrace. As well as running octave through valgrind as "valgrind --tool=memcheck octave" and tell me all of the valgrind errors you get (some are expected and are related to readline).Hi John, I am experiencing this error: octave:1> sparse(eye(3)) panic: Segmentation fault -- stopping myself... attempting to save variables to `octave-core'... save to `octave-core' complete Segmentation fault (core dumped) I thought it might have been due to the COLAMD/CCOLAMD not being installed, but now I think I have those installed and it is still happening, so maybe I should stop guessing :) What should I do to confirm I have Octave and all the necessary libraries built correctly? (other than just looking for error messages during configure/make, which I didn't see). Thanks, Andy
Basically, as I can't duplicate this behaviour you'll have to help out quite a bit to debug this behaviour.
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