public class EvaluationCounter extends java.lang.Object implements MultivariateFunction
Constructor and Description |
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EvaluationCounter(MultivariateFunction base) |
Modifier and Type | Method and Description |
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double |
evaluate(double[] argument)
compute function value
|
int |
getEvaluationCount() |
double |
getLowerBound(int n)
get lower bound of argument n
|
int |
getNumArguments()
get number of arguments
|
OrthogonalHints |
getOrthogonalHints() |
double |
getUpperBound(int n)
get upper bound of argument n
|
void |
reset() |
public EvaluationCounter(MultivariateFunction base)
public final double evaluate(double[] argument)
MultivariateFunction
evaluate
in interface MultivariateFunction
argument
- function argument (vector)public final void reset()
public final int getEvaluationCount()
public final int getNumArguments()
MultivariateFunction
getNumArguments
in interface MultivariateFunction
public final double getLowerBound(int n)
MultivariateFunction
getLowerBound
in interface MultivariateFunction
n
- argument numberpublic final double getUpperBound(int n)
MultivariateFunction
getUpperBound
in interface MultivariateFunction
n
- argument numberpublic final OrthogonalHints getOrthogonalHints()
getOrthogonalHints
in interface MultivariateFunction