Timeline
12/19/18:
- 15:33 Changeset [16410] by
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#2904: Updated branch with trunk changes (chaider).
- 14:57 Changeset [16409] by
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#2966: deleted branch
- 14:56 Changeset [16408] by
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#2942: Add for KNN-Regression/Classification ability to utilize data points with zero distance to the query point. Alteration in the way weights are assigned to neighboring points (to except division-by-zero).
- 14:50 Changeset [16407] by
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#2966: Merged branch changes into trunk.
- 14:48 Changeset [16406] by
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#2966 Changed isEqual method in Interval
- 14:15 Changeset [16405] by
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- moved views to separate plugin HeuristicLab.MathematicalOptimization.Views
- added button in LinearProgrammingProblemView to select the problem definition type
- added views for problem definitions
- added ExportFile parameter to LinearProgrammingAlgorithm
- extended FileValue and FileValueView by the option to save a file
- code cleanup
- 14:03 Changeset [16404] by
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- Variable name changes
- Changed GetVaribleRanges in DatasetUtil
- Added method to get interval ranges from a double enumeration in Interval class
- Added some comments
- 10:56 Changeset [16403] by
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#2966 Changed variable names
- 10:18 Changeset [16402] by
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#2904: Updated branch with trunk changes (HeuristicLab.Tests).
- 10:13 Changeset [16401] by
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#2904: Updated branch with trunk changes.
- 07:51 Changeset [16400] by
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#2925 small gui improvement
- 07:43 Changeset [16399] by
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#2925: solution class and solution view
12/18/18:
- 19:22 Changeset [16398] by
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#2925: small changes
- 17:38 Changeset [16397] by
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#2904: Updated branch with trunk changes.
- 17:07 Changeset [16396] by
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#2520: worked on new persistence
- improved EnumerableBoxTransformer
- fixed output path
- 12:00 Changeset [16395] by
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#2925 removed unnecessary usings
- 11:55 Ticket #1299 (Static analysis of symbolic regression models via interval arithmetic) closed by
- duplicate
- 11:35 Changeset [16394] by
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#2957: reviewed implementation and made some adjustments.
The "maximum lift of whole aircraft" is only described in the arXiv version of the paper but has been removed in the peer-reviewed version for ESWA. There seems to be an error in the pre-print (x5 and x6 stand for only one variable in the original formula and the ranges for valid values are missing).
I decided to keep the problem and assumed a rather large range to make the problem more interesting for benchmarking purposes. All differences to the published version of the problem instances are described.
12/17/18:
- 14:41 Ticket #2972 (Select Row for Partial Dependence Plot) created by
- For analyzing the behavior of a model for a specific datapoint, the …
- 11:19 Changeset [16393] by
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#2966 Checked null references
12/16/18:
- 08:14 Changeset [16392] by
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#2892: fixed failing unit test
12/15/18:
- 13:10 Changeset [16391] by
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#2646: renamed branch
- 12:59 Ticket #2533 (Support Push as GP language) closed by
- duplicate: Implemented in #2665
- 12:48 Changeset [16390] by
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#2892 deleted branch after trunk reintegration
- 12:46 Changeset [16389] by
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#2892: merged branch back to trunk
- 12:36 Changeset [16388] by
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#2892: Merging r15750:16382 (HEAD) from trunk to branch, resolving conflicts
- 12:12 Changeset [16387] by
- 12:07 Changeset [16386] by
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#2925 merged changes r15972:16382 from trunk to branch
12/14/18:
- 15:17 Ticket #2960 (Row and Column query methods for StringMatrix) closed by
- done: r16385: merged r16280 into stable
- 15:17 Changeset [16385] by
- 15:08 Ticket #2894 (Snapshots not initialized in TimeLimitRun) closed by
- done: r16384: merged r16179 to stable
- 15:08 Changeset [16384] by
- 14:17 Changeset [16383] by
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- Some renaming and reordering
- Changed GetVariableRanges method in DatasetUtil
- Added cases for substract and divide with arity 1
- 13:30 Changeset [16382] by
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#2950: Change signature of ComputeSimilarity methods to accent a generic list of trees. This enables us to directly pass HL ItemAray or ItemList without overhead.
- 12:21 Changeset [16381] by
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#2951: updated build script
12/13/18:
- 16:31 Changeset [16380] by
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#2966 added variable weight multiplication to the evaluate method
- 15:18 Changeset [16379] by
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#2958: NativeInterpreter: avoid memory leak
- 14:39 Changeset [16378] by
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#2958: Batch and Native interpreter: keep a cached reference to the dataset so we can detect when it changes.
- 12:56 Changeset [16377] by
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#2966 Changed namespace to HeuristicLab.Problems.DataAnalysis.Symbolic
- 09:38 Changeset [16376] by
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#2966 Removed member variable InstructionCount and added ref parameter to Evaluate method instead
12/12/18:
- 16:11 Changeset [16375] by
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#2866: Add support for hyperbolic tangent symbol.
- 16:05 Changeset [16374] by
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#2966 renamed variable from intermeidate to result
- 14:23 Changeset [16373] by
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- upgraded Google OR-Tools to version 6.10
- added TextValue and TextValueView to be able to display and edit a multiline string
- added parameter to set solver specific parameters for supported solvers
- added support for the Protocol Buffers representation of models (import/export)
- added import of MPS models
- added pause/stop functionality to CplexSolver and GlpkSolver
- refactored wrapper (LinearSolver and related enums)
- added new algorithm category Exact for LinearProgrammingAlgorithm
- 13:33 Changeset [16372] by
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- Added references to projects
- Added build events
- 13:16 Changeset [16371] by
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#2971 Added Data.Views
- 13:14 Changeset [16370] by
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#2971 Added Data
- 13:05 Changeset [16369] by
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#2971 Added Problems.DataAnalysis
- 12:09 Changeset [16368] by
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#2971 added new branch
- 10:48 Ticket #2971 (Intervals for RegressionProblemData/SymbolicRegressionSolution) created by
- - Create a new view NamedIntervalView to represent the intervals …
- 10:10 Changeset [16367] by
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#2966 Added EvaluatedSolutions Parameter
12/11/18:
- 17:18 Changeset [16366] by
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#2915 disabled cube and cube root in the OSGP sample. On my machine the algorithm still produces different results and the unit test fails (let's wait for the results on the builder)
- 17:16 Changeset [16365] by
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#2915: small change in description
- 14:54 Changeset [16364] by
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- Changed signature of GetSymbolicExressionTreeIntervals methods
- Changed PrepareInterpreterState (removed optinal parameters, takes Dictionary<string, Interval> as input and no dataset anymore)
- Added optional parameter (rows) to GetVariableBoundaries method (allows to use just parts from dataset as input e.g. training/test indices)
- 13:09 Changeset [16363] by
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#2966: Added GetVariableBoundaries method in DatasetUtil
- 10:21 Changeset [16362] by
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#2915 missed a string replace AnalyticalQuotient -> AnalyticQuotient
- 10:18 Changeset [16361] by
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#2915 renamed file to match class name
- 10:16 Changeset [16360] by
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#2915 renamed class AnalyticalQuotient -> AnalyticQuotient
12/10/18:
- 16:34 Changeset [16359] by
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#2915: allow two different syntactical forms for power ( (a)(b) and pow(a,b) ) in the infix formatter and merged two identical branches (for all operators)
- 16:19 Changeset [16358] by
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#2948: adapted expected results for derivative calculator unit tests because the TreeSimplifier has been changed within ticket #2915
- 16:10 Changeset [16357] by
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#2938: added comments for infix parser tests
12/08/18:
- 12:19 Ticket #2970 (Redrawing of DataGrid in Data Preprocessing is horribly slow) created by
- When I run HL in a maximized window on my notebook and I select the …
- 08:11 Changeset [16356] by
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#2915: merged all changes from branch to trunk
- 08:02 Changeset [16355] by
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#2915: small reordering of constants
- 07:53 Changeset [16354] by
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#2937: deleted branch (relevant changes have been merged to #2915)
- 07:52 Changeset [16353] by
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#2937: added partial support for rectifier, leaky-rectifier and soft-plus functions
- 07:50 Changeset [16352] by
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#2915: added support for expressions like "x c" as well as support for '{' '}' as alternatives to '(' ')' to the infix parser
- 07:43 Changeset [16351] by
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#2915: fixed compile error after merge and made another change to native interpreter trying to resolve the differences when using abs and sqrt(). No success
12/07/18:
- 23:18 Changeset [16350] by
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#2915: merged r16333:16343 from trunk to branch (resolving a conflict in interpreter.h - the branch for sqrt)
- 19:51 Changeset [16349] by
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#2915: added abs, cube, cuberoot, aq to native interpreter (does not produce exactly the same results as the BatchInterpreter)
- 19:45 Changeset [16348] by
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#2915: fixed another bug in the BatchInterpreter for root symbols (now the linear and tree interpreter produce exactly the same results)
- 19:13 Changeset [16347] by
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#2915: fixed bug in BatchInterpreter for Root symbol
- 15:33 Changeset [16346] by
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#2915: fixed bugs
- 15:31 Changeset [16345] by
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#2915: added cube, cbrt, absolute, aq to batched interpreter (and fixed a bug in power)
12/06/18:
- 18:59 Changeset [16344] by
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#2915: added a unit test cases for simplification of new symbols and extended the tree simplifier accordingly.
- 17:41 Changeset [16343] by
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#2964: edited MathMenu.js in MathJax.zip and commented out code which caused problems:
if (MENU.msieFixedPositionBug) {
MSIE can't do fixed position, so use a full-sized background
and an onresize handler to update it (stupid, but necessary)
div.width = div.height = 0; this.Resize();
attachEvent("onresize",this.Resize);
} else {
otherwise, use a fixed position DIV to cover the viewport
bg.style.position = "fixed";
}
...
/* if (this.msieFixedPositionBug) {detachEvent("onresize",MENU.Resize)} */
- 17:16 Changeset [16342] by
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#2964: added LaTeX expression for testing MathJax output
- 17:10 Changeset [16341] by
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#2964: programmatically unblock (remove Zone.Identifier alternative stream) displayModelFrame.html
- 16:04 Changeset [16340] by
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#2968 Changed formating of constant list
- 11:46 Changeset [16339] by
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#2968 Added infix expressen string formatter class
12/05/18:
- 12:14 Ticket #2969 (RunCollection view for runs with regression solutions that extracts ...) created by
- Sometimes it is useful to compare multiple regression solutions within …
