[Symphony] error in latest stable 5.2 lp_genfunc.c, line 2003
S R
sr.pointe at gmail.com
Thu Jun 25 19:25:58 EDT 2009
Menal,
I am not sure exactly what would help. Every problem I have tried
gives the same error. As an example, problem 1 in
http://people.brunel.ac.uk/~mastjjb/jeb/orlib/files/gap1.txt
demonstrates the problem. But I am loading them through a custom
application, so it may be tough to isolate. Still-- it seems that
anything that triggers the "else" is guaranteed to fail.
Thanks,
Sam
On Thu, Jun 25, 2009 at 7:14 PM, Menal Guzelsoy<megb at lehigh.edu> wrote:
>
> Sam,
>
> I was wondering if you could send me the instance that caused this problem.
> Though it is a bug and needs to be fixed, mip_inf is not supposed to be null
> at that part of the code.
>
> Thanks,
>
> Menal.
>
> Menal Guzelsoy
> Ph.D. Candidate
> Industrial and Systems Engineering Dept.
> Lehigh University
> 1610 4620455
>
>
> On Thu, Jun 25, 2009 at 6:31 PM, S R <sr.pointe at gmail.com> wrote:
>>
>> Everyone,
>>
>> I was testing the stable 5.2 code and ran into a problem. As part of
>> an an else statement, line 2003 of lp_genfunc.c references the
>> p->mop->mip_inf pointer. But the if statement on line 1959 has tested
>> and found this pointer to be null. Unless I have mismatched
>> parentheses, it seems like this is guaranteed to fail.
>>
>> Regards,
>> Sam
>>
>> _______________________________________________
>> Symphony mailing list
>> Symphony at list.coin-or.org
>> http://list.coin-or.org/mailman/listinfo/symphony
>
>
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