Class MappedExpander.CCWeightGenerator

java.lang.Object

com.github.gbenroscience.math.numericalmethods.MappedExpander.CCWeightGenerator

Enclosing class:

MappedExpander

public static final class MappedExpander.CCWeightGenerator
extends Object

Author:

GBEMIRO

Constructor Summary

Constructors

Constructor	Description
CCWeightGenerator()

Method Summary

Modifier and Type	Method	Description
static double[]	generateWeights(int N)	Generates Clenshaw-Curtis weights for N+1 nodes.
static double[]	getCachedWeights()	Public accessor for the pre-computed weights.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CCWeightGenerator

public CCWeightGenerator()

Method Details

getCachedWeights

public static double[] getCachedWeights()

Public accessor for the pre-computed weights.

generateWeights

public static double[] generateWeights(int N)

Generates Clenshaw-Curtis weights for N+1 nodes. Hardened for 16-digit precision and symmetry.