NEOS Server Home

Welcome to the NEOS Server.

The NEOS (Network-Enabled Optimization System) Server is a free Internet-based service for solving optimization problems. The solvers available represent the state-of-the-art in optimization software. The NEOS Server offers a simple approach for solving a wide variety of optimization problems and provides several interfaces for accessing the solvers. After a user selects a solver and provides a description of the optimization problem, the NEOS Server determines the additional information required by the solver, links the optimization problem with the solver, and returns a solution upon completion.

To submit your optimization job, first click on the NEOS Solvers icon to find a suitable solver.
Link to Solvers Page
You can also view current job queues and check job progress by number and password.
  • Statistics
  • Web Site Statistics
  • Cluster Statistics
  • Job Archive
  • Downloads
  • Kestrel
  • Solver Maintenance

  • Visit the NEOS Guide, the companion site to the NEOS Server!
    Link to NEOS Guide
    The NEOS Guide provides information about the field of optimization and optimization algorithms as well as information on the solvers available and the solver interfaces. In addition, the NEOS Guide includes a collection of NEOS Case Studies and more information about the NEOS Server.

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