kmath-functions/space.kscience.kmath.integration/GaussLegendreRuleFactory

GaussLegendreRuleFactory

object GaussLegendreRuleFactory : GaussIntegratorRuleFactory(source)

Gauss integrator rule based ont Legendre polynomials. All rules are normalized to

The code is based on Apache Commons Math source code version 3.6.1

Functions

open override fun build(numPoints: Int): Pair<Buffer<Double>, Buffer<Double>>

fun GaussIntegratorRuleFactory.build(numPoints: Int, range: ClosedRange<Double>): Pair<Buffer<Double>, Buffer<Double>>

Create an integration rule by scaling existing normalized rule

open override fun toString(): String

Properties

open val key: FeatureKey<IntegrandFeature>