Package org.apache.commons.math.analysis
Interface MultivariateVectorialFunction
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- All Known Subinterfaces:
DifferentiableMultivariateVectorialFunction
public interface MultivariateVectorialFunction
An interface representing a multivariate vectorial function.- Since:
- 2.0
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description double[]
value(double[] point)
Compute the value for the function at the given point.
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Method Detail
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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 failsjava.lang.IllegalArgumentException
- if points dimension is wrong
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