dev.nm.analysis.function.rn2r1

Interface BivariateRealFunction

All Superinterfaces:

Function<Vector,Double>, RealScalarFunction

All Known Implementing Classes:

AbstractBivariateRealFunction, AutoCorrelation, AutoCorrelationFunction, AutoCovariance, AutoCovarianceFunction, Beta, DBeta, GammaLowerIncomplete, GammaRegularizedP, GammaRegularizedPInverse, GammaRegularizedQ, GammaUpperIncomplete, LogBeta, SampleAutoCorrelation, SampleAutoCovariance, SamplePartialAutoCorrelation

public interface BivariateRealFunction
extends RealScalarFunction

A bivariate real function takes two real arguments and outputs one real value. That is, \(y = f(x_{1},x_{2})\).

Nested Class Summary

Nested classes/interfaces inherited from interface dev.nm.analysis.function.Function

Function.EvaluationException

Method Summary

Modifier and Type	Method and Description
double	evaluate(double x1, double x2) Evaluate \(y = f(x_{1},x_{2})\).

Methods inherited from interface dev.nm.analysis.function.Function

dimensionOfDomain, dimensionOfRange, evaluate

Method Detail

evaluate

double evaluate(double x1,
                double x2)

Evaluate \(y = f(x_{1},x_{2})\).

Parameters:

x1 - \(x_{1}\)

x2 - \(x_{2}\)

Returns:

\(f(x_{1}, x_{2})\)