Release notes for GCG 0.9
GCG 0.9
features
- included new heuristics
- included new reader for the ref file format
- added support for linking variables
- added generalized reliability branching using probing
- added constraint handler to enforce integral original variables
- allow for unbounded pricing problems
- branch also on pseudosolutions
- support probing for heuristics
- GCG works with SCIP version 2.0
bug fixes
- fixed multiple bugs related to timing issues
- fixed bugs related to working with the presolved problem
interface
- allow master to be accessed from the command line interface
- Change branding in interactive SHELL, display version and githash
- added more extensive test framework
- added gnuplot visualization reader
- added much more extensive documentation