[Cbc] Incumbent solution

[Stefan Vigerske]

Hi,

> Right now I use CBC via OSI and would like to pass an incumbent solution to the 
> B&B (a single solution vector at the start of the run).
> Does anyone know of an easy and tested way to do it?  Do I need to go through 
> CbcModel & setBestSolution() or definition of a new heuristic, etc?

I think going through CbcModel is the easiest solution.
John recently added another function CbcModel::setBestSolution(...) 
which you can give a primal solution and then it checks whether it is 
feasible and keeps it if so.

Stefan

-- 
Stefan Vigerske
Humboldt University Berlin, Numerical Mathematics
http://www.math.hu-berlin.de/~stefan