wiki:ChangeLogPending

Version 7 (modified by ascheibe, 6 years ago) (diff)

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HeuristicLab 3.3.13 - Pending

Changes to the previous release that are available in the daily build of our stable branch and will become part of the next release: Download HeuristicLab daily build binaries.

Features and Enhancements:

Ticket Modified Component Summary
#2027 5 years Algorithms Customizable termination criteria
#2269 5 years Algorithms Implement ALPS
#1967 5 years Algorithms.DataAnalysis Evolution of mean and covariance functions for Gaussian processes using GP
#1998 5 years Algorithms.DataAnalysis Model Comparison for Classification
#2385 5 years Algorithms.DataAnalysis Boolean parameter for data-analysis algorithms to disable creation of a final solution
#2488 5 years Algorithms.DataAnalysis Quantile regression loss for gradient boosted trees
#2501 5 years Algorithms.DataAnalysis It should be possible to use any IRegressionModel as mean function in a Gaussian process
#2478 5 years Algorithms.OffspringSelectionGeneticAlgorithm Offspring selection for Evolution Strategy
#2473 5 years Analysis.Views Automatically hide all columns containing only a single value in the "Table" run collection view
#2418 5 years Common More efficient implementation of median
#2470 5 years Core ItemDictionary should allow to use a custom comparer
#2116 5 years Core.Views Implement a breadcrumb navigation for view hosts
#2486 5 years DataPreprocessing Allow add columns and rows for data preprocessing
#2469 6 years Encodings.SymbolicExpressionTreeEncoding Create base class for problems using the SymbolicExpressionTreeEncoding
#2454 5 years General The ItemName of Creatables should include their respective acronym
#2461 5 years Hive.Client Enable paging for downloading Hive Jobs
#2496 5 years Hive.Client Provide more detailed information when no connection can be established in the Hive Job Manager
#2388 6 years Hive.Server Improve new Hive statistics web page
#2429 6 years Hive.Server Implement a maintenance WebApp plugin
#2468 6 years Hive.Slave Implement Checkpointing for the Hive Slave
#2377 5 years Optimization.Operators Parallelize SimilarityCalculators
#2495 5 years Optimization.Operators Allow configuring of migration direction in UnidirectionalRingMigrator
#2492 5 years Problems.DataAnalysis Bound the return value of the OnlinePearsonsRCalculator to [-1,+1]
#2175 5 years Problems.DataAnalysis.Symbolic Calculate the complexity of symbolic expression trees
#2264 6 years Problems.DataAnalysis.Symbolic Exporter for symbolic data analysis solutions to C# source code
#2484 5 years Problems.DataAnalysis.Symbolic Mathematica formatter for symbolic data analysis models
#2480 5 years Problems.DataAnalysis.Symbolic.Regression Add optional flag to the evaluator to save the estimated values in the tree scope for symbolic regression problems
#1736 5 years Problems.DataAnalysis.Views View for the ConstantRegressionModel
#2391 6 years Problems.DataAnalysis.Views Error characteristics curve should support showing multiple regression solutions at once to easily compare solutions.
#1674 5 years Problems.ExternalEvaluation Implement multi-objective external evaluation problem
#2507 5 years Problems.ExternalEvaluation Open ExternalEvaluationProblem for extension
#2069 5 years Problems.GeneticProgramming Implement GP problem for code generation
#2472 5 years Problems.GeneticProgramming Create HeuristicLab.Problems.GeneticProgramming
#2298 5 years Scripting Add execution time to scripts
#2421 6 years ZZZ OBSOLETE: Problems.ArtificialAnt Port artificial ant problem to new symbolic expression encoding
#2422 6 years ZZZ OBSOLETE: Problems.LawnMower Port lawn mower problem to new symbolic expression encoding

Bugs:

Ticket Modified Component Summary
#2487 5 years Algorithms.CMAEvolutionStrategy Long running CMA-ES could lead to Nan values
#2449 5 years Algorithms.DataAnalysis Persistence of Gaussian process models is inefficient
#2450 5 years Algorithms.DataAnalysis Persistence of gradient boosted trees solutions takes a long time and creates really big files
#2465 6 years Algorithms.DataAnalysis Persistence of SVM solutions takes a long time and creates really big files
#2490 5 years Algorithms.DataAnalysis Evaluation of GBT models is not thread-safe
#2497 5 years Algorithms.DataAnalysis Improve scaling of inputs and optionally target values for the Gaussian process
#2502 5 years Algorithms.DataAnalysis Calculation of confidence bounds for Gaussian process models seems incorrect
#2439 5 years Algorithms.GradientDescent Remove bugs in LM-BFGS
#2466 5 years Algorithms.OffspringSelectionGeneticAlgorithm SASEGASA terminates too early
#2432 5 years Algorithms.RAPGA RAPGA cannot be restored from file
#2433 5 years Algorithms.ScatterSearch ScatterSearch cannot be restored from file
#2440 6 years Analysis.Statistics.Views KeyNotFoundException when opening StatisticalTestsView
#2477 5 years Clients.OKB OKBExperimentUploadView does not work with RunCollections
#2491 5 years Common Implementation of Percentile function is incorrect as it assumes that values are sorted.
#2467 5 years DataPreprocessing.Views Add 25th and 75th Percentile columns to the DataPreprocessing statistics view
#2451 5 years Encodings.IntegerVectorEncoding (Integer|Real)VectorEncoding constructor fails when individual bounds per dimension are used
#2458 5 years Encodings.SymbolicExpressionTreeEncoding Full and Grow tree creator use a different depth restrictions as PTC2
#2430 6 years General Some project files don't adhere to the naming rules
#2475 5 years General Update HL Mono Compatibility
#2479 6 years Hive.Client Deleting groups in the Hive Administrator does not work anymore
#2503 5 years Hive.Server Resource Locator Dialog in the Hive Job Manager does not work
#2355 6 years Hive.Slave Fix problem with Hive slave sandboxing
#2061 5 years Optimization Synchronization in Experiment class causes contention problems for experiments with many parallel tasks
#2483 5 years Optimization Encodings don't store the SolutionCreator
#2436 5 years Optimization.Views BoxplotView throws an exception when color is selected
#2441 5 years Optimization.Views RunCollection Chart Aggregation View throws Exception
#2493 5 years Optimization.Views Editing labels in the experiment (tree) view don't update the respective item's name
#2446 5 years Optimizer Name and description of VNS OP sample is wrong
#2448 5 years Problems.DataAnalysis Ensemble solutions do not store individual solutions
#2452 5 years Problems.DataAnalysis Support drag&drop of new solutions in the RegressionSolutionErrorCharacteristicsCurveView
#2459 5 years Problems.DataAnalysis IRegressionSolution is missing properties for the RMSE
#2489 5 years Problems.DataAnalysis Cloning of the ModifiableDataset does not clone the values
#2485 5 years Problems.DataAnalysis.Symbolic CSharp formatter for symbolic data analysis expressions does not produce correct expressions in all cases
#2453 5 years Problems.DataAnalysis.Symbolic.Regression Double precision artifacts cause exceptions in the phenotypic similarity calculator
#2512 5 years Problems.GrammaticalEvolution GEArtificialAntProblem does not synchronize access to random parameter
#2444 5 years Problems.QuadraticAssignment Robust Taboo Search doesn't output evaluated moves
#2445 5 years Problems.QuadraticAssignment QAP LocalImprovers replace evaluated solutions instead of incrementing
#2481 5 years Problems.TravelingSalesman No move operators for TSP distance matrix evaluator
#2510 5 years Tests Unit tests don't work in Visual Studio 2015
#1723 6 years ZZZ OBSOLETE: Problems.ArtificialAnt Tree creators from the symbolic data analysis plugin are discovered as tree creators for the artificial ant problem

Tasks:

Ticket Modified Component Summary
#2428 5 years General Release HeuristicLab 3.3.13
#2500 5 years General Delete unused .cs files in the solution
#2518 5 years Problems.NK Set svn:ignore properties correctly for Problems.NK