|
||||||||||
PREV NEXT | FRAMES NO FRAMES |
Packages that use AbstractMetric | |
---|---|
at.tuwien.ifs.somtoolbox.layers.metrics | This package contains the metrics used for distance calculation during training and for mapping data onto maps. |
at.tuwien.ifs.somtoolbox.visualization | Provides classes creating visualisations of trained SOMs. |
Uses of AbstractMetric in at.tuwien.ifs.somtoolbox.layers.metrics |
---|
Subclasses of AbstractMetric in at.tuwien.ifs.somtoolbox.layers.metrics | |
---|---|
class |
AbstractWeightedMetric
|
class |
CosineMetric
Implements the cosine metric, defined for two vectors d1 and d2 as d1xd2 / (|d1|*|d2|). |
class |
L1Metric
Implements the L1 or city block metric. |
class |
L2Metric
Implements the L2 or Euclidean metric. |
class |
L2MetricFast
Implements a fast version of the L2 or Euclidean metric, by not taking the square root. |
class |
L2MetricSparse
Implements the L2 or Euclidean metric, considering only those values for the distance calculation that have non-zero values for the first, second or both vectors, depending on the initialisation mode. |
class |
L2MetricWeighted
|
class |
LInfinityMetric
Implements the L-Infinity metric,defined for two vectors x and y as max( |xi-yi| ), i = 1,...,|x|. |
class |
LnAlphaMetric
|
class |
LnMetric
Generic Ln metric. |
class |
MahalanobisMetric
Implements the Mahalanobis distance metric. |
class |
MissingValueMetricWrapper
A wrapper class around other distance metrics, modifying the distance computation in such a way that only vector attributes that are not missing (indicated by InputData.MISSING_VALUE are considered.When instantiating using the empty constructor MissingValueMetricWrapper.MissingValueMetricWrapper() the default metric
MissingValueMetricWrapper.DEFAULT_METRIC is used. |
class |
MnemonicSOMMetric
A metric for mnemonic SOMs. |
Uses of AbstractMetric in at.tuwien.ifs.somtoolbox.visualization |
---|
Fields in at.tuwien.ifs.somtoolbox.visualization declared as AbstractMetric | |
---|---|
protected AbstractMetric |
Snapper.distanceFunction
|
Constructors in at.tuwien.ifs.somtoolbox.visualization with parameters of type AbstractMetric | |
---|---|
Snapper(AbstractMetric distanceFunction,
DistanceFunctionType lineDistanceFunction)
|
|
Snapper2D(AbstractMetric distanceFunction,
DistanceFunctionType lineDistanceFunction,
int xSize,
int ySize)
|
|
Snapper3D(AbstractMetric distanceFunction,
DistanceFunctionType lineDistanceFunction)
|
|
Snapper3D(double gridSize,
AbstractMetric distanceFunction,
DistanceFunctionType lineDistanceFunction)
|
|
||||||||||
PREV NEXT | FRAMES NO FRAMES |