Moodle PHP Documentation 4.2
Moodle 4.2.8 (Build: 20240610) (2d41ac46f45)
Phpml\DimensionReduction\LDA Member List

This is the complete list of members for Phpml\DimensionReduction\LDA, including all inherited members.

$counts (defined in Phpml\DimensionReduction\LDA)Phpml\DimensionReduction\LDA
$eigValuesPhpml\DimensionReduction\EigenTransformerBaseprotected
$eigVectorsPhpml\DimensionReduction\EigenTransformerBaseprotected
$fit (defined in Phpml\DimensionReduction\LDA)Phpml\DimensionReduction\LDA
$labels (defined in Phpml\DimensionReduction\LDA)Phpml\DimensionReduction\LDA
$means (defined in Phpml\DimensionReduction\LDA)Phpml\DimensionReduction\LDA
$numFeaturesPhpml\DimensionReduction\EigenTransformerBase
$overallMean (defined in Phpml\DimensionReduction\LDA)Phpml\DimensionReduction\LDA
$totalVariancePhpml\DimensionReduction\EigenTransformerBase
__construct(?float $totalVariance=null, ?int $numFeatures=null)Phpml\DimensionReduction\LDA
calculateClassCov()Phpml\DimensionReduction\LDAprotected
calculateClassVar(array $data, array $classes)Phpml\DimensionReduction\LDAprotected
calculateMeans(array $data, array $classes)Phpml\DimensionReduction\LDAprotected
calculateVar(array $row, array $means)Phpml\DimensionReduction\LDAprotected
eigenDecomposition(array $matrix)Phpml\DimensionReduction\EigenTransformerBaseprotected
fit(array $data, array $classes)Phpml\DimensionReduction\LDA
getLabels(array $classes)Phpml\DimensionReduction\LDAprotected
reduce(array $data)Phpml\DimensionReduction\EigenTransformerBaseprotected
transform(array $sample)Phpml\DimensionReduction\LDA