Timeline


and

07/03/20:

16:59 Changeset [17646] by gkronber

#3078 added synchronization in RegressionInstanceProviderView which solves the crashes on my machine.

16:57 Ticket #3078 (HL might crash after data import from CSV file for data-analysis problems) created by gkronber
Caused by a race-condition where a progress is used after dispose.
16:48 Ticket #1935 (Support available covariance functions also as kernels in the SVM) closed by gkronber
rejected: Related to #3074. We could support this with the native version by …
16:46 Ticket #2051 (Update C# version of external libsvm to most recent version) closed by gkronber
rejected: We should use the native version directly instead.
16:45 Ticket #2360 (General covariance function element to easily wrap any covariance ...) closed by gkronber
rejected: Implementation of covariance functions for Gaussian processes is hard …
09:03 Changeset [17645] by chaider

#3075

  • Updated instances (removed 2*pi term from equations)
  • Added instances to InstanceProvider

07/02/20:

15:02 Changeset [17644] by chaider

#3075 fixed exponent in Feynman II.6.15a

09:04 Changeset [17643] by chaider

#3075 Added feynman bonus equations

07/01/20:

11:41 Changeset [17642] by chaider

#3075 Added field and constructor to define sample size in instances

06/30/20:

15:02 Changeset [17641] by chaider

#3075 Added part III of feynman equations

14:06 Changeset [17640] by chaider

#3075 Added equations of part II

13:30 Changeset [17639] by chaider

#3075

  • Added rest of part I equations
  • Set Training/Test Partitions to 105
10:02 Changeset [17638] by chaider

#3075 Added first part of feynman equations as instances

06/29/20:

15:46 Changeset [17637] by chaider

#3073 Changed variable ranges to readonly at GetIntervals methods

15:45 Changeset [17636] by chaider

#3076 Changed variable ranges to be readonly

12:26 Changeset [17635] by chaider

#3075 branched trunk

06/26/20:

15:09 Changeset [17634] by jkarder

#3017: updated HEAL.Attic to version 1.5.0

06/25/20:

16:26 Changeset [17633] by pfleck

#3040 Reenabled the old optimize button in the simplifier and added a new button for const opt with vectors.

06/24/20:

16:14 Changeset [17632] by chaider

#3076 Changed readonly dictionary to normal dicitionary to set new interval in VariableRanges after splitting the intervals

16:12 Changeset [17631] by chaider

#3073

  • Added splitting parameter in IntervalInterpreter
  • Added methods for spitting in Interval class
  • Fixed some typos and other minor changes

06/23/20:

16:11 Changeset [17630] by pfleck

#3040

  • Added aggregation symbols to latex formatter.
  • Use boldsymbol for vector-variables.
15:17 Changeset [17629] by pfleck

#3040 fixed bug when simplifying sum aggregation (node not cloned).

13:23 Changeset [17628] by chaider

#3073

  • Added interval grammar for fixed scaling
  • Changed formatting
  • Fixed typos
13:22 Changeset [17627] by chaider

#3076

  • Added abstract class for splitting parameters
  • Fixed formatting
10:05 Changeset [17626] by pfleck

#3040 Unified simplification rules for vector aggregation functions.

04:23 Changeset [17625] by abeham

#2521:

  • Changed IParticleCreator to not derive from ISolutionCreator (it calls the solution creator itself, thus leading to an infinite loop)
  • Remove ForceValue method and added method to set value in constrained value parameters from valid values
  • Fix ScopeTreeLookupParameter not caching the actual value
  • Fixed single-objective test functions and removed lots of parameterize code

06/22/20:

16:24 Ticket #3077 (Improve message box if unknown type GUIDs are encountered by Attic) created by jkarder
Currently, a simple message box is shown and type GUIDs are not …
14:55 Changeset [17624] by pfleck

#3040

  • Switched vector-simplification unit-test to infix notation to avoid ambiguities between the peek-string "VAR" for variables and the variance function.
  • Added additional unit tests for mean, length, stdev and var simplifications.
14:29 Changeset [17623] by chaider

#3076 Added multi objective analyzer and evaluators

13:48 Changeset [17622] by pfleck

#3040 Added vector variables to infix parser/formatter.

09:01 Changeset [17621] by chaider

#3076 Added single objective evaluators

03:45 Changeset [17620] by abeham

#2521:

  • Fixed orienteering problem
  • Corrected ParameterizeOperators in all encoding-specific problem base classes
  • Added new interfaces and wiring code to IntegerVectorEncoding

06/21/20:

21:57 Changeset [17619] by dleko

#2825 Implement second part of NSGA3. Add random field to ReferencePoint.

17:00 Changeset [17618] by dleko

#2825 Add storable generation field.
Add StorableType attribute to Solution class.

16:51 Changeset [17617] by dleko

#2825 The reference points and the fronts are no longer stored.
Minor restructuring in NSGA3.

16:34 Changeset [17616] by dleko

#2825 Implement the first part of NSGA3.
Solutions are saved in a List.
Minor changes in Utility.cs.

06/20/20:

12:33 Changeset [17615] by dleko

#2825 The list of Reference Points are now a storable field in the NSGA3 class.

06/19/20:

17:53 Changeset [17614] by abeham

#2521: work in progress (removed solution creator parameter from encoding), OrienteeringProblem and test functions are broken

16:54 Changeset [17613] by mkommend

#2521: Corrected storable property for problem results.

16:38 Changeset [17612] by mkommend

#2521: Added first version of problem results.

14:55 Changeset [17611] by chaider

#3076 Added ConstraintAnalyzer

14:26 Changeset [17610] by mkommend

#2521: Removed unnecessary default ctors from problem base classes.

12:53 Changeset [17609] by chaider

#3076 Added DataAnalysis.Symbolic.Regression

12:44 Changeset [17608] by chaider

#3076 Initialized branch

11:56 Ticket #3076 (Interval Arithmetic Evaluators and Analyzers) created by chaider
Extend the Interval Arithmetic with different evaluators and …
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