New in the latest version
- Code organizational improvements
- Switch from Java logging to Log4j
- Build process now uses Maven
- Move to open github repository
- Note: build process for RMIC (needed for client/server is not
included by default in new version).
Current and Historical Versions
Several versions are available:
- Version: JOpt 1.3.0 (intended for CPLEX 12)
- jopt-1.3.0.jar Released Nov 7, 2017
- Version: JOpt 1.2. (intended for CPLEX 12)
- jopt-1.2.zip Released May 5, 2017
- Version for CPLEX 11.0/11.1
- jopt111.zip (392k Zipfile) Released November 10, 2009
- Version for CPLEX 10.0/10.1
- jopt101.zip (422k Zipfile) Released October 15, 2006
- Version for CPLEX 8.1
- jopt81.zip (509k Zipfile) Released October 15, 2005