See: Description
Interface | Description |
---|---|
Collector |
Collects information from an object.
|
Class | Description |
---|---|
AdaptiveMultimethodVariationCollector |
Collects the individual operator probabilities from
AdaptiveMultimethodVariation . |
AdaptiveTimeContinuationCollector |
Collects the number of restart events resulting from
AdaptiveTimeContinuation . |
ApproximationSetCollector |
Collects approximation sets from an
Algorithm . |
AttachPoint |
Identifies objects in an object graph (all public and private fields
contained within an object and those it references).
|
ElapsedTimeCollector |
Collects the elapsed execution time of an algorithm.
|
EpsilonProgressCollector |
Collects the number of ε-progress improvements detected in an
EpsilonBoxEvolutionaryAlgorithm . |
IndicatorCollector |
Collects performance indicator values from an
Algorithm . |
InstrumentedAlgorithm |
Decorates an algorithm to periodically collect information about its runtime
behavior.
|
Observation |
An observation records information about an algorithm at a point in time.
|
Observations |
The observations collected over the course of a single algorithm run.
|
PopulationCollector |
Collects the population from an
EvolutionaryAlgorithm . |
PopulationSizeCollector |
Collects the population size and archive size, if available, from an
EvolutionaryAlgorithm . |
PSOCollector |
Collects the population from an
AbstractPSOAlgorithm . |
Instrumenter
. The table
below contains the potential data collected by the instrumenter. The key
column shows the string used to retrieve the data from the
Observation
.
Key | Description | Collector |
---|---|---|
NFE |
The number of objective function evaluations. | None (Always Saved) |
Approximation Set |
The approximation set of non-dominated solutions discovered by the algorithm. This collector consumes large quantities of memory. |
ApproximationSetCollector
|
Elapsed Time |
The wall-clock time elapsed since the start of the algorithm. |
ElapsedTimeCollector
|
Number of Restarts |
The number of time continuation or ε-continuation restarts. |
AdaptiveTimeContinuationCollector
|
Number of Improvements |
The number of ε-dominance improvements detected. |
EpsilonProgressCollector
|
Number of Dominating Improvements |
The number of strictly dominating ε-dominance improvements detected. |
EpsilonProgressCollector
|
Population Size |
The size of the population. |
PopulationSizeCollector
|
Archive Size |
The size of the archive. |
PopulationSizeCollector
|
AdditiveEpsilonIndicator |
The value of the additive ε-indicator performance indicator. | IndicatorCollector |
Contribution |
The value of the contribution/coverage performance indicator. | IndicatorCollector |
GenerationalDistance |
The value of the generational distance performance indicator. | IndicatorCollector |
Hypervolume |
The value of the hypervolume performance indicator. | IndicatorCollector |
InvertedGenerationalDistance |
The value of the inverted generational distance performance indicator. | IndicatorCollector |
MaximumParetoFrontError |
The value of the maximum Pareto front error performance indicator. | IndicatorCollector |
Spacing |
The value of the spacing performance indicator. | IndicatorCollector |
Operator Name |
The probability of an operator being selected by adaptive multimethod
variation. Use the string name for the operator used by
OperatorFactory , such as
"PCX" or "SBX+PM" .
|
AdaptiveMultimethodVariationCollector
|
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Licensed under the GNU Lesser General Public License.
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