Wednesday, October 5, 2011

MOSEK version 6.0.0.122

MOSEK version 6.0.0.122 is available for download at the MOSEK website. The major changes are
  • Several bug fixes to the mixed integer optimizer.
  • Support for the MinGW tool chain.
  • Support of 64-bit Python at the 64-bit MAC OSX platform.

R to MOSEK interface

R is popular tool for statistical computing that has many users in financial industry for example. Therefore, MOSEK is pleased to announce that an open source R to MOSEK interface is now available at R-forge. The interface makes it possible to use the powerful MOSEK optimizers for
  • linear,
  • conic quadratic (aka. second order cone), 
  • and  mixed-integer 
problems from R. Note any convex quadratic problem can reformulated as a conic quadratic problem and hence the interface can be employed to solve convex quadratic and quadratically constrained problems.

Monday, September 12, 2011

New technical report about infeasible linear problems.

A new technical report about linear infeasible problems has been made available at the MOSEK website. The report is useful to  MOSEK users who wants to know more about the MOSEK infeasibility reports.

Thursday, September 8, 2011

New website design

The MOSEK website has been redesigned so the layout is simpler. Also the search facility has been improved significantly. We hope you like it!

Friday, August 19, 2011

MOSEK version 6.0.0.119 is available for download.

MOSEK version 6.0.0.119 is available for download. The major changes are: 

  • Fixed a bug in the dual simplex optimizer.
  • Fixed several bugs in the mixed integer optimizer. 
  • Fixed an issue in the interior-point optimizer for linear problems. 

Wednesday, May 11, 2011

MOSEK version 6.0.0.114 is available for download.

MOSEK version 6.0.0.114 is available for download. The major changes are: 
  • Fixed a bug in the concurrent optimizer.
  • Fixed several bugs in the mixed-integer optimizer.
  • Removed debug output occuring when reading MOSEK binary task files.

Thursday, April 28, 2011

Updated MOSEK connector to Microsoft Solver Foundation

The MOSEK connector to the Microsoft Solver Foundation has been updated to support MOSEK version 6. See the Solver Foundation blog for details.