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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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Generic arithmetic operator #514

Open HeuristicLab-Trac-Bot opened 15 years ago

HeuristicLab-Trac-Bot commented 15 years ago

Issue migrated from trac ticket # 514

milestone: HeuristicLab 3.3.x Backlog | component: Operators.Programmable | priority: medium

2009-03-10 11:57:08: @abeham created the issue

A general arithmetic operator could be built allowing one to combine different variables and constants with mathematical operations and functions. The result of this could be again injected into the scope.

HeuristicLab-Trac-Bot commented 14 years ago

2010-05-14 23:46:07: @abeham changed milestone from Iteration 4 to Iteration 99

HeuristicLab-Trac-Bot commented 14 years ago

2010-05-14 23:46:07: @abeham commented

changed to version 4.0

HeuristicLab-Trac-Bot commented 11 years ago

2013-07-16 09:46:49: @Shabbafru changed status from new to assigned

HeuristicLab-Trac-Bot commented 11 years ago

2013-07-16 09:46:49: @Shabbafru changed owner from abeham to architects

HeuristicLab-Trac-Bot commented 11 years ago

2013-07-16 09:46:49: @Shabbafru commented

I think this has already been implemented in the form of the ExpressionCalculator (see #1247,r8385). Also swagner has a bachelor thesis which will hopefully provide a more sophisticated implementation of such an operator.

HeuristicLab-Trac-Bot commented 11 years ago

2013-07-16 09:46:49: @Shabbafru

HeuristicLab-Trac-Bot commented 11 years ago

2013-09-12 16:32:52: @Shabbafru changed owner from architects to swagner