org.apache.commons.math.analysis
Interface UnivariateMatrixFunction

All Known Subinterfaces:

DifferentiableUnivariateMatrixFunction

public interface UnivariateMatrixFunction

An interface representing a univariate matrix function.

Since:

2.0

Version:

$Revision: 1073498 $ $Date: 2011-02-22 21:57:26 +0100 (mar. 22 févr. 2011) $

Method Summary

double[][]

value(double x) Compute the value for the function.

Method Detail

value

double[][] value(double x)
                 throws FunctionEvaluationException

Compute the value for the function.

Parameters:

x - the point for which the function value should be computed

Returns:

the value

Throws:

FunctionEvaluationException - if the function evaluation fails