[Ipopt] Suggestions for a quadratic programming solver?

Damien Hocking damien at khubla.com
Thu Feb 7 10:23:08 EST 2013


Google has their QP solver they use in Maps and StreetView available on 
Google Code.

Damien

On 07/02/2013 7:58 AM, Antonello Lobianco wrote:
> Hello.. I use normally ipopt but for a project I need a solver for a 
> Quadratic Problem (so I don't need to pass all the extra-information 
> for general nonlinear programming.. hessian, jacobian..)
>
> For LP I use GLPK, but I am now lost on what to use for QP.. within 
> the COIN-OR projects I can see Clp, but from the manual I got that QP 
> is not at his core...
> Then I found JOptimizer, but again I have no idea of the performances 
> nor how it will be easy to link a java program from a C++ program (I 
> never used Java)..
>
> Any suggestions? I would prefer to find an open source fast QP solver 
> working on Linux/Win (MinGW).
>  Thank you...
>
> -- 
> Antonello Lobianco
> INRA, Laboratoire d'Economie Forestière
> 14 Rue Girardet - 54000 Nancy, France
> Tel: +33.652392310
> Email: antonello.lobianco at nancy-engref.inra.fr 
> <mailto:antonello.lobianco at nancy-engref.inra.fr>
> http://antonello.lobianco.org <http://antonello.lobianco.org/>
>
>
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> Ipopt at list.coin-or.org
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