Re: [Help-glpk] solves for mixed-integer quadratic problems

[Heinrich Schuchardt]

Coin-OR CLP contains a quadratic solver
https://projects.coin-or.org/Clp

I have not used it myself.

Best regards

Heinrich Schuchardt

> On Sun, Apr 19, 2015 at 7:10 PM, usa usa <address@hidden
> <mailto:address@hidden>> wrote:
> 
>     Hi,
> 
>     I need to solve mixed-integer quadratic problems.
> 
>     (1) the objective function is linear and constraints are quadratic
>     or
>     (2) the objective function is quadratic and constraints are linear,.
> 
>     (3) the decision variables are binary integers.
> 
>     I have searched some open sourced solvers but I cannot find the
>     source code.
> 
>     I also need to call it from C# in VS 2013.
> 
>     Could anyone recommand some open-source solvers ?
> 
>     Any help would be appreciated.
> 
>     Thanks