[Coin-discuss] controlling solving method in Cbc
Kish Shen
kish.shen at crosscoreop.com
Wed Nov 15 00:50:55 EST 2006
Hi,
Clp can solve a problem by primal or dual Simplex method, or by Interior point method.
When I use Cbc with Clp as the linear solver, is it possible to specify the solving method for
the nodes in Cbc's branch-and-bound?
Through OSI, you can specify the hint parameter OsiDoDualInInitial, but I assume this only
affects OsiSolverInterface's initialSolve, and not CbcModel's, and I assume it does not affect
the solving method used for the nodes in the branch-and-bound.
Thanks in advance if anyone can help!
Cheers,
Kish
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