FICO Xpress

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Xpress
Developer(s) FICO
Initial release 1983
Stable release 7.9
Development status Active
Type Operations Research, Mathematical optimization
License Proprietary
Website http://www.fico.com/xpress

The FICO Xpress-Optimizer is a commercial optimization solver for linear programming (LP), mixed integer linear programming (MILP), convex quadratic programming (QP), convex quadratically constrained quadratic programming (QCQP), second-order cone programming (SOCP) and their mixed integer counterparts. Xpress includes a general purpose non-linear solver, Xpress-NonLinear, including a successive linear programming algorithm (SLP, first-order method), and Artelys Knitro (second-order methods).

Xpress includes its modelling language Xpress-Mosel.[1]

Xpress was originally developed by Dash Optimization, and was acquired by FICO on 2008.[2]

References

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External links

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  2. ↑ "Dash Optimization acquired by FICO" Jan 22, 2008.
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