C++ API Reference for Intel® Data Analytics Acceleration Library 2020 Update 1

Namespaces | Enumerations
daal::algorithms::pca::quality_metric::explained_variance Namespace Reference

Contains classes for computing pca quality metrics.

Namespaces

 interface1
 Contains version 1.0 of the Intel(R) Data Analytics Acceleration Library (Intel(R) DAAL) interface.
 

Enumerations

enum  Method { defaultDense = 0 }
 
enum  InputId { eigenvalues }
 Available identifiers of input objects for a explained variance quality metrics. More...
 
enum  ResultId { explainedVariances, explainedVariancesRatios, noiseVariance }
 Available identifiers of the result of explained variance quality metrics. More...
 

Enumeration Type Documentation

enum InputId

Enumerator
eigenvalues 

NumericTable 1 x k. Eigenvalues of PCA

enum Method

Available methods for computing the quality metrics for a explained variance

Enumerator
defaultDense 

Default method

enum ResultId

Enumerator
explainedVariances 

NumericTable 1 x k. Explained variances

explainedVariancesRatios 

NumericTable 1 x k. Explained variances ratios

noiseVariance 

NumericTable 1 x 1. Noise variance

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