[Coin-lpsolver] CBC performance in Linux vs Windows
Vishnu Erramilli
vishnu.erramilli at netaps.com
Wed Oct 25 15:59:42 EDT 2006
Hi,
I have been doing some experiments with the CBC -1.1.0 release on Linux
and Windows. I used the same data set on both installations of the solver.
I got these results:
1) CBC solved in the problem on the Linux installation in 37868 iterations
and after reaching 3184 nodes.
2) CBC is still running on the Windows installation after looking at
20000+ nodes.
Is there a difference between CBC-1.1.0 algorithms for Linux and Windows?
Is the difference so significant enough to cause such a huge difference in
performance?
Thanks,
Vishnu
More information about the Clp
mailing list