Top Description Methods
org.apache.commons.math3.analysis

public Interface BivariateFunction

Known Direct Implementers
org.apache.commons.math3.analysis.function.Add, org.apache.commons.math3.analysis.function.Atan2, org.apache.commons.math3.analysis.function.Divide, org.apache.commons.math3.analysis.function.Max, org.apache.commons.math3.analysis.function.Min, org.apache.commons.math3.analysis.function.Multiply, org.apache.commons.math3.analysis.function.Pow, org.apache.commons.math3.analysis.function.Subtract, org.apache.commons.math3.analysis.interpolation.BicubicInterpolatingFunction, org.apache.commons.math3.analysis.interpolation.BicubicFunction, org.apache.commons.math3.analysis.interpolation.BicubicSplineInterpolatingFunction, org.apache.commons.math3.analysis.interpolation.BicubicSplineFunction, org.apache.commons.math3.analysis.interpolation.PiecewiseBicubicSplineInterpolatingFunction
An interface representing a bivariate real function.
Since
2.1

Method Summary

Modifier and TypeMethod and Description
public double

Returns:

the value.
value(double
Abscissa for which the function value should be computed.
x, double
Ordinate for which the function value should be computed.
y)

Compute the value for the function.

Method Detail

valueback to summary
public double value(double x, double y)

Compute the value for the function.

Parameters
x:double

Abscissa for which the function value should be computed.

y:double

Ordinate for which the function value should be computed.

Returns:double

the value.