Timeline
01/11/22:
- 11:09 Changeset [18183] by
-
#3136: Fixed bug in paramter optimization code of NMSE evaluator (tree has never been updated).
- 09:50 Changeset [18182] by
-
- fixed missing/wrong event registration for SubFunction and StructuredSymbolicRegressionSingleObjectiveProblem
01/10/22:
- 15:17 Changeset [18181] by
-
- added the class ExtendedConstraint which represents an expression (the transformation of the found model) and the corresponding shape constraints
- added a list of ExtendedConstraint in NMSESingleObjectiveConstraintsEvaluator to make future tests/experiments (exists only temporarily in NMSESingleObjectiveConstraintsEvaluator, will be moved later)
- 10:15 Changeset [18180] by
-
- merged trunk into branch
01/04/22:
- 12:01 Changeset [18179] by
-
#3136: improved parameter optimization for NMSEConstraintsEvaluator. Use LM directly instead of lsfit to improve efficiency by using vectorized callbacks.
- 10:43 Changeset [18178] by
-
#3136 copied code with minor modifications from ParameterOptimizationEvaluator into the NMSEConstraintsEvaluator because the code in ParameterOptimizationEvaluator uses R² internally and is incompatible to the NMSEEvaluator.
01/03/22:
- 16:37 Changeset [18177] by
-
#3136: removed a special case from the Evaluate method because it can never be true (maximization is fixed to false).
- 12:23 Changeset [18176] by
-
#3136: merged r18165:18174 from trunk to branch (resolving conflicts in the parser)
- 11:49 Changeset [18175] by
-
#3140: merged r18136:18138,r18153,r18165:18174 from trunk to branch
01/02/22:
- 21:19 Changeset [18174] by
-
#3140: fixed a bug in the calculation of derivatives introduced with changes in the NumberSymbols branch
