[Coin-announce] Coopr 2.3 Released

[Hart, William E]

We are pleased to announce the release of Coopr 2.3 (2.3.2581). This release includes

    * A preliminary Gurobi solver interface 

    * Extended syntax for data command files:
          o 'include' command to load other data command files
          o 'import' command to load data from other sources
          o namespaces to next data declarations 

    * The coopr_install script can install packages from Coin Bazaar 

    * New conversion scripts to generate LP or NL files from Pyomo models 

    * Solvers now extract standard suffix information 

    * Various fixes to PySP solvers 

    * Full support for PyPI. You can install from PyPI using the 'Coopr' package name. 

Enjoy!

Coopr Developer Team
coopr-developers at googlecode.com


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About Coopr
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Coopr is a collection of Python optimization-related packages.  Coopr supports a diverse set of optimization capabilities that can be used to formulate and analyze optimization applications.   Coopr development is hosted by Sandia National Laboratories and COIN-OR:

 * https://projects.coin-or.org/Coopr
 * https://software.sandia.gov/coopr 

See https://software.sandia.gov/trac/coopr/wiki/GettingStarted for instructions for getting started with Coopr.  An installation script, coopr_install, is provided to simplify the installation of Coopr packages along with the third-party Python packages that they depend on.  This installer can also automatically install extension packages from Coin Bazaar.

See http://groups.google.com/group/coopr-forum/topics for online discussions of Coopr.