org.apache.commons.math.analysis
Interface MultivariateVectorialFunction

All Known Subinterfaces:
DifferentiableMultivariateVectorialFunction
All Known Implementing Classes:
CurveFitter.TheoreticalValuesFunction

public interface MultivariateVectorialFunction

An interface representing a multivariate vectorial function.

Since:
2.0
Version:
$Revision: 799857 $ $Date: 2009-08-01 09:07:12 -0400 (Sat, 01 Aug 2009) $

Method Summary
 double[] value(double[] point)
          Compute the value for the function at the given point.
 

Method Detail

value

double[] value(double[] point)
               throws FunctionEvaluationException,
                      java.lang.IllegalArgumentException
Compute the value for the function at the given point.

Parameters:
point - point at which the function must be evaluated
Returns:
function value for the given point
Throws:
FunctionEvaluationException - if the function evaluation fails
java.lang.IllegalArgumentException - if points dimension is wrong


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