> para.meth = GLP_PRIMAL;
I know but on our examples where DUAL does not cycle, it runs quite faster than
PRIMAL.
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Dear GLPK friends,
The attached example makes GLPK cycle infinitely (GLPK 4.63, x86-64).
Is this a bug? Any way to avoid this?
(The bug was found by my student Hang Yu. congratulations Hang!)
Regards
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David Monniaux
directeur de recherche au CNRS, laboratoire VERIMAG
Université Grenoble
hread
checkers Valgrind / drd and helgrind, no warnings. So I guess it works.
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David Monniaux
directeur de recherche au CNRS, laboratoire VERIMAG
Université Grenoble Alpes
http://www-verimag.imag.fr/~monniaux/
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Hel
1-1-1970?
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David Monniaux
directeur de recherche au CNRS, laboratoire VERIMAG
Université Grenoble Alpes
http://www-verimag.imag.fr/~monniaux/
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On 01/28/2017 02:35 PM, Heinrich Schuchardt wrote:
>
> 1E3 * 1E-3 = 1.
> You wouldn't add seconds and microseconds without scaling.
Typo (silly copying and pasting). It should have read:
return tv.tv_sec * 1E3 + tv.tv_usec * 1E-3;
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David Monniaux
directeur de recherche au CNR
((double)(j - EPOCH) * 24.0 + (double)tm->tm_hour) * 60.0 +
- (double)tm->tm_min) * 60.0 + (double)tm->tm_sec) * 1000.0;
- return t;
+{ return time(NULL) * 1E3;
}
#endif
Regards
--
David Monniaux
directeur de recherche au CNRS, laboratoire VERIMAG
Université Grenoble Al
Hi
> I think that running glpk in multiple threads is rather an exception
> needed mainly in interactive programs and in some other exotic
> applications, so in my opinion this option should be disabled by
> default.
I see the matter otherwise.
1) Putting this variable in thread-local storage usi
platforms,
since this seems a common request.
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David Monniaux
Directeur de recherche au CNRS, laboratoire VERIMAG
http://www-verimag.imag.fr/~monniaux/
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