[Coin-lpsolver] OsiClp/ClpSimplex/clp performance disparity

Ojas Parekh ojas at mathcs.emory.edu
Tue May 2 15:09:44 EDT 2006


John, would you mind telling us a little more about this crash and  
why it may not be a good idea to use it from Osi land?

-Ojas

> The reason qap10 is faster is because the non Osi interface allows  
> itself to use a very dubious crash which works fantastically well  
> on many problems.  I am not sure about encouraging people to use it  
> directly from Osi land.
>


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