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19:50 Changeset [14355] by bburlacu

#2685: Add correction step to account for grammar cycles. Update unit test/

19:33 Changeset [14354] by bburlacu

#2685: Revert accidental commit.

19:31 Changeset [14353] by bburlacu

#2685: Add correction step for values miscalculated due to cyclical symbol dependencies in the grammar. Updated unit test.

18:49 Changeset [14352] by bburlacu

#2685: Refactored length and depth calculation and updated unit tests.

09:44 Changeset [14351] by gkronber

#2650: merged r14332:14350 from trunk to branch

09:22 Changeset [14350] by gkronber

#2687: added support for lagged variables to infix parser and formatter

08:39 Changeset [14349] by gkronber

#2686: added support for lagged variables to constants optimizer


11:19 Changeset [14348] by gkronber

#2673: removed button for variable impacts calculation and implemented a separate SolutionView instead. Fixed a bug in Regression/RegressionSolutionVariableImpactsCalculator

10:21 Changeset [14347] by gkronber

#2677: extended infix parser and infix formatter to support functions with multiple arguments

09:38 Changeset [14346] by gkronber

#2690: removed unnecessary plugin dependency


17:59 Changeset [14345] by gkronber

#2690: implemented methods to generate symbolic expression tree solutions for decision tree models (random forest and gradient boosted) as well as views which make it possible to inspect each of the individual trees in a GBT and RF solution

17:31 Ticket #2690 (Implement views for decision tree models (random forest and gradient ...) created by gkronber
It would be nice if we could inspect decision tree models
11:05 Changeset [14344] by gkronber

#2689: added encoding name as prefix to parameter names in SymbolicExpressionTreeEncoding

11:04 Ticket #2689 (Parameters of SymbolicExpressionTreeEncoding are not prefixed with the ...) created by gkronber
E.g. it is not possible to add two SymbolicExpressionTreeEncoding …


17:28 Changeset [14343] by mkommend

#2688: Forwarded selected encoding from the import dialog to the table file parser.

17:27 Ticket #2688 (Encoding is not forwarded to the table file parser while importing CSV ...) created by mkommend


21:40 Ticket #2687 (Support for time lags in non-linear function fitting) created by gkronber
21:40 Ticket #2686 (Support for time lags in constant optimizer) created by gkronber
15:11 Changeset [14342] by mkommend

#2685: Refactored calculation of minimum expression length and depth into an separate class. Removed separate initialization code for the grammar caches in the ctor.

12:11 Changeset [14341] by mkommend

#2685: Added unit test for min expression length and depth of configured grammars.

11:47 Changeset [14340] by mkommend

#2685: Added ctor to simple symbol.


22:58 Ticket #2685 (SymbolicExpressionGrammars calculate the min length and depth of ...) created by mkommend
The calculation for the minimum and maximum expression length and …
22:09 Changeset [14339] by gkronber

#2650: fixed bug in simplification of factor symbols


15:59 Changeset [14338] by bburlacu

#2679: Guard against NaN values in the setters for Input and Goal parameter values. Re-register input and goal parameter changed events after cloning. Avoid exception when initializing internal dataset when no inputs are available.

12:43 Changeset [14337] by bwerth

#2684 changed recursions to queue structures

11:04 Changeset [14336] by bburlacu

#2679: Do not update inputs/goals in constructor. Fix bug in InputParameterView.cs, fix bug in Configure method (use all variables not just the AllowedInputVariables).

10:43 Changeset [14335] by bwerth

#2684 initial commit of TreeView

10:37 Ticket #2684 (Implement TreeView for nested Parameters) created by bwerth
Some items make heavy use of parameter nesting. Therefore a TreeView …


16:38 Changeset [14334] by bburlacu

#2679: Update internal dataset when inputs are changed.

15:51 Changeset [14333] by bburlacu

#2679: Refactor problems and extract common functionality in static util class.

14:23 Changeset [14332] by pfleck

#2683 Fixed the error.
Now, when opening Preprocessing from a ProblemData within a Solution, the outer Views (Problem or Alg.) are ignored.
Thus, after preprocessing, only the ProblemData can be exported (no Alg. or Problem).


20:31 Ticket #2683 (Exception when trying to open the data preprocessing view for ...) created by gkronber
[…] Current trunk version
20:20 Changeset [14331] by gkronber

#2650: fixed compilation errors after merge

19:47 Changeset [14330] by gkronber

#2650 Merged r14282:14322 from trunk to branch (fixing conflicts)

19:36 Ticket #2682 (Pivot table to analyze run collections and data analysis problem data) created by gkronber
10:42 Ticket #2653 (GetEstimatedValues is not thread-safe for k-nearest neighbours model) closed by gkronber
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