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heal-research / HeuristicLab

HeuristicLab - An environment for heuristic and evolutionary optimization
https://dev.heuristiclab.com
GNU General Public License v3.0
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TypeCoherentExpressionGrammar is not available for external evaluation #1459

Closed HeuristicLab-Trac-Bot closed 13 years ago

HeuristicLab-Trac-Bot commented 13 years ago

Issue migrated from trac ticket # 1459

milestone: HeuristicLab 3.3.4 | component: Problems.ExternalEvaluation.GP | priority: medium | resolution: obsolete

2011-03-30 13:07:36: @epitzer created the issue

Currently only FullFunctionalExpressionGrammar is available for genetic programming of externally evaluated problems. The inclusion of conditionals results in meaningless expressions. Therefore, the TypeCoherentExpressionGrammar should be included for external evaluation.

HeuristicLab-Trac-Bot commented 13 years ago

2011-03-30 13:10:26: @epitzer changed status from new to accepted

HeuristicLab-Trac-Bot commented 13 years ago

2011-03-30 13:10:26: @epitzer changed owner from abeham to epitzer

HeuristicLab-Trac-Bot commented 13 years ago

2011-03-30 13:11:07: @epitzer commented

Adopt TypeCoherentExpressionGrammar from HeuristicLab.Problems.DataAnalysis.Symbolic for external evaluation (r5881)

HeuristicLab-Trac-Bot commented 13 years ago

2011-03-30 13:11:33: @epitzer changed status from accepted to reviewing

HeuristicLab-Trac-Bot commented 13 years ago

2011-03-30 13:11:33: @epitzer changed owner from epitzer to abeham

HeuristicLab-Trac-Bot commented 13 years ago

2011-04-03 01:08:02: @abeham changed status from reviewing to closed

HeuristicLab-Trac-Bot commented 13 years ago

2011-04-03 01:08:02: @abeham removed resolution

HeuristicLab-Trac-Bot commented 13 years ago

2011-04-03 01:08:02: @abeham commented

Thank you Eric. I have talked with mkommend about the TypeCoherentExpressionGrammar and he said it will be available in 3.4 (as of release 3.3.4) for both data analysis problems as well as the external evaluation problem (which will also be increased to 3.4). Since this change was performed on 3.3 which will not be released, I'll mark this ticket as obsolete. The commit doesn't hurt though, just leave it as it is now.