Timeline
05/14/12:
- 17:58 Changeset [7816] by
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- moved banner to wizardpage
- set dock style when setting active page
- set content in problem view
- 17:55 Changeset [7815] by
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Added first working version of VRP path relinker (#1331)
- 17:32 Changeset [7814] by
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#1722: fixed trigger creation in Prepare Hive Database.sql
- 17:22 Changeset [7813] by
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- moved extension methods to trunk and added reference to HeuristicLab.Random
- 17:20 Changeset [7812] by
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- Added extension methods to trunk
- 16:29 Changeset [7811] by
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#1722: Removed unnecessary project references and plugin dependencies in HL.Operators.Programmable.Views and HL.Problems.QuadraticAssignment.Views.
- 16:20 Changeset [7810] by
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- removed obsolete import & export methods from RegressionProblem and ClassificationProblem, because they are implemented in the base classes
- removed unnecessary references in Problems.QuadraticAssignment.Views
- 16:04 Changeset [7809] by
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#1784: merged r7771:7805 from trunk into branch ProblemInstancesRegressionAndClassification
- 16:01 Changeset [7808] by
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- experiment wizard initial commit
- plugin file frames added
- wizard renamed
- 15:59 Changeset [7807] by
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- updated extension methods and operators that use them
- 15:46 Changeset [7806] by
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#1331: VRPPathRelinker now performs tour matching
- 15:21 Changeset [7805] by
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#1784: changes have been applied, according to the review comments of mkommend
- 14:02 Ticket #1848 (Integrate useful enumerable extension methods) created by
- For HeuristicLab.Random: * T SampleRandom<T>(IRandom random) * …
- 13:49 Changeset [7804] by
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#1807: added PreBuildEvent and enabled signing
- 13:41 Changeset [7803] by
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- data analysis service initial commit
- wizard added
- 10:27 Changeset [7802] by
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#1847 added initial implementation of move operators for symbolic expression tree encoding
- 10:26 Changeset [7801] by
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#1847 created branch for move operators for symbolic expression tree encoding
- 10:24 Ticket #1847 (Operators for tabu search for symbolic expression tree encoding) created by
- 02:09 Changeset [7800] by
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#1772: Fixed display of genetic fragments (received via crossover) in the GenealogyGraphView. Added parent, offspring and fragment lengths histogram.
05/11/12:
- 17:29 Changeset [7799] by
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#1772: Sanitized IGenealogyGraph interface, implemented new graph arc semantics (an arc signifies an interaction between the two nodes that it connects and has a data object containing specific information about the interaction).
- 16:48 Changeset [7798] by
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#1843: Cleared dataType cache in RunCollection on collection reset.
- 16:42 Changeset [7797] by
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#1722: Removed harmful check during the preparation of IOptimizers contained in an Experiment.
- 16:24 Changeset [7796] by
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#1846: Excluded DateTime[] and string[] from object graph traversing.
- 16:23 Ticket #1846 (Changing the InputVariables of a ProblemData can be very slow) created by
- When dealing with larger datasets changing the allowed input variables …
- 14:25 Changeset [7795] by
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#1845: Implemented breadth-first traversal of nodes for symbolic expression trees. The new method is called IterateNodesBreadth().
- 14:23 Ticket #1845 (Implement breadth-first traversal of symbolic expression trees) created by
- Presently only the depth-first traversal of symbolic expression trees …
- 14:17 Changeset [7794] by
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#1784: Changed check for ProblemInstanceConsumer in ProblemView.
05/10/12:
- 18:05 Changeset [7793] by
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- added operators for the VehicleRouting problem
- minor code improvements
- 17:17 Changeset [7792] by
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#1772: Changelog:
- Removed GetCutIndex method, and corresponding index field in the GenealogyGraphNode.
- Implemented tracking for mutated fragments.
- Improved FindMatch method.
- Added IterateNodesBreadth functionality to symbolic expression trees and nodes.
- Added check conditions for clearing global tracking structures so that the 2 analyzers are not mutually exclusive anymore.
- 15:31 Changeset [7791] by
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Improved PDP moves (#1177)
- 15:17 Changeset [7790] by
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Fixed some issues in the UTS (#1177)
- 10:42 Changeset [7789] by
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- added Scatter Search algorithm
- added problem specific operators for improvement, path relinking and similarity calculation
- adjusted event handling
05/09/12:
- 17:29 Changeset [7788] by
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#1772: Fixed bug in fragment tracing.
- 15:39 Ticket #1844 (Implement the Schaffer F6 test function) created by
- It is good looking
- 12:38 Changeset [7787] by
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#1331: created branch for ScatterSearch (trunk integration)
- 12:22 Changeset [7786] by
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- fixed bug in path relinking selection
- fixed bug in ScatterSearch.Prepare()
- added custom interface (IImprovementOperator) for Scatter Search specific improvement operators
- switched from diversity calculation to similarity calculation
- separated IPathRelinker from ICrossover
- changed TestFunctionsImprovementOperator to use reflection for evaluating functions
- changed SolutionPoolUpdateMethod to use similarity calculation for solution comparison
- improved TravelingSalesmanImprovementOperator
- improved operator graph
- removed specific operators used to evaluate TestFunctions problems
- removed custom crossover operator (NChildCrossover)
- added parameters and adjusted types
- adjusted event handling
- changed access levels
- minor code improvements
- 09:56 Changeset [7785] by
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#1772: Moved tree matching functionality in separate class, implemented new tree fragments analyzer. Fixed bug in GetCutIndex method.
05/08/12:
- 10:15 Ticket #1832 (Support tree edit operations in the simplifier view) closed by
- duplicate
- 10:10 Changeset [7784] by
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#1832: Moved replacement and impact values calculation code from view to separate files. Implemented simplifier actions: copy, cut, delete, insert node/subtree.
05/07/12:
- 15:14 Changeset [7783] by
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#1696 add neutrality breadth analysis by including and analyzing the number of possible neutral neighbors both overall and inside neutral areas
05/05/12:
- 20:05 Ticket #1843 (The RunCollection dataType dictionary is never reset or updated) created by
- This dictionary should at least be cleared when the RunCollection is …
05/04/12:
- 17:57 Changeset [7782] by
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#1722 fixed a NullReferenceException in Hive JobManager
- 14:41 Changeset [7781] by
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#1839 allow preparing PSO with invalid problem and configure algorithm to run until the PSO main loop which does nothing (similar to e.g. Tabu Search)
- 14:39 Ticket #1842 (Changing engine on unsupported algorithm/problem configuration crashes HL) created by
- When configuring an engine first with a valid problem, changing it …
- 13:35 Changeset [7780] by
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#1265: Fixed zoom and small issue with selection. Added tool tips.
05/03/12:
- 12:26 Changeset [7779] by
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#1772: Implemented new View, improved functionality (tracking of fragments and operators)
- 10:51 Changeset [7778] by
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#1331: added support for path relinking operators that use a multiple guiding strategy
05/02/12:
- 19:41 Changeset [7777] by
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#1700 added configuration of number of cores used for calculation to slave
- 19:15 Changeset [7776] by
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#1331: fixed Plugin.cs.frame
- 19:09 Changeset [7775] by
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- added operators for TestFunctions problems
- added more path relinking operators for the TravelingSalesman and the Knapsack problem
- added 2-tier version of the SolutionPoolUpdateMethod
- added parameters and adjusted types
- added some exception handling
- adjusted event handling
- updated plugin dependencies
- minor code improvements
04/30/12:
- 17:27 Changeset [7774] by
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#1784: added Problems.Instances reference to Algorithms.DataAnalysis
- 17:02 Changeset [7773] by
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#1784: branch to add reference
- 13:41 Changeset [7772] by
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- corrected build path of Problems.Instances
- simplified the GenerateAllCombinationsOfValuesInLists method in ValueGenerator
- 13:09 Changeset [7771] by
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#1784: merged everything from trunk revision 7770 to branch ProblemInstancesRegressionAndClassification
- r7661:7770: Optimization.Views
- r7661:7770: Problems.DataAnalysis.Views
- r7661:7770: Problems.Instances
- r7647:7770: Problems.QuadraticAssignment.Views
- 12:52 Changeset [7770] by
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- added some regions for readability
- added import and export methods in DataAnalysisProblem and SymbolicDataAnalysisProblem to reduce code duplication
- added a recursive and an iterative approach without many linq expression to generate all combinations of list elements in ValueGenerator
- 10:53 Ticket #1841 (Add additional problem instances for the QAP) created by
- A number of possibly interesting instances have been published by …
- 03:44 Ticket #1840 (Create data type for MDS view) created by
- I'd like to be able to collect results into a DissimilarityMatrix …
- 01:01 Changeset [7769] by
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#1722: corrected error in text
- 00:01 Changeset [7768] by
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- Added a check before parameterizing operators if there are any in the collection
