Accelerating the pace of engineering and science

Optimization Toolbox

Parallel Computation

Parallel Computation

Accelerate fminunc, fsolve,
lsqcurvefit, and lsqnonlin functions (using Parallel Computing Toolbox)

Renamed Options

Renamed Options

Use more expressive and consistent names for options

MPS file reader

MPS file reader

Read Mathematical Programming System format files to import linear and mixed-integer linear programming problems

Latest Releases

R2016a (Version 7.4) - 3 Mar 2016

Version 7.4, part of Release 2016a, includes the following enhancements:

  • Parallel Computation: Accelerate fminuncfsolvelsqcurvefit, and lsqnonlin functions (using Parallel Computing Toolbox)
  • Renamed Options: Use more expressive and consistent names for options

See the Release Notes for details

R2015b (Version 7.3) - 3 Sep 2015

Version 7.3, part of Release 2015b, includes the following enhancements:

  • Additional interior-point linear programming algorithm with improved performance and robustness
  • Mathematical Programming System (MPS) file reader for importing linear programming and mixed-integer linear programming problems

See the Release Notes for details.

R2015a (Version 7.2) - 5 Mar 2015

Version 7.2, part of Release 2015a, includes the following enhancements:

  • Improved performance and robustness of intlinprog primal-simplex algorithm

See the Release Notes for details.

R2014b (Version 7.1) - 2 Oct 2014

Version 7.1, part of Release 2014b, includes the following enhancements:

  • Dual-simplex algorithm in linprog linear programming solver
  • Interior-point algorithm in lsqlin linear least-squares solver
  • Plot functions and output functions for monitoring progress of intlinprog solver

See the Release Notes for details.

R2014a (Version 7.0) - 6 Mar 2014

Version 7.0, part of Release 2014a, includes the following enhancements:

  • Mixed-integer linear programming solver

See the Release Notes for details.