kmath-functions/space.kscience.kmath.interpolation/SplineInterpolator

SplineInterpolator

class SplineInterpolator<T : Comparable<T>>(algebra: Field<T>, bufferFactory: MutableBufferFactory<T>) : PolynomialInterpolator<T>

Generic spline interpolator. Not recommended for performance critical places, use platform-specific and type specific ones.

Based on https://github.com/apache/commons-math/blob/eb57d6d457002a0bb5336d789a3381a24599affe/src/main/java/org/apache/commons/math4/analysis/interpolation/SplineInterpolator.java

Constructors

SplineInterpolator

fun <T : Comparable<T>> SplineInterpolator(algebra: Field<T>, bufferFactory: MutableBufferFactory<T>)

Functions

getDefaultValue

open fun getDefaultValue(): T

interpolate

open override fun interpolate(points: XYColumnarData<T, T, T>): (T) -> T

interpolatePolynomials

open override fun interpolatePolynomials(points: XYColumnarData<T, T, T>): PiecewisePolynomial<T>

Properties

algebra

open override val algebra: Field<T>

bufferFactory

val bufferFactory: MutableBufferFactory<T>

Sources

common source