ScoreTransformOp

Class of transformation operations which can be applied to score values (or more generally doubles).

Constructors

protected constructor()

Clips a score between the specified range.

data class Scale(val ratio: Double?) : ScoreTransformOp

Scales a score by the specified ratio.

data class SetIf(val value: Double?, val predicate: (Double?) -> Boolean = { true }) : ScoreTransformOp

Sets the score to a constant value if it matches a predicate.

data class Transform(val transform: (Double?) -> Double?) : ScoreTransformOp

Transforms a score to another using the specified transform function.

open override fun apply(input: Double?): Double?

abstract operator override fun invoke(input: Double?): Double?

Applies this transformation function onto the input.