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Packages that use CostException | |
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org.apache.commons.math.optimization | This package provides parametric optimization algorithms. |
Uses of CostException in org.apache.commons.math.optimization |
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Methods in org.apache.commons.math.optimization that throw CostException | |
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double |
CostFunction.cost(double[] x)
Compute the cost associated to the given parameters array. |
protected double |
DirectSearchOptimizer.evaluateCost(double[] x)
Evaluate the cost on one point. |
private double |
MultiDirectional.evaluateNewSimplex(PointCostPair[] original,
double coeff)
Compute and evaluate a new simplex. |
protected void |
DirectSearchOptimizer.evaluateSimplex()
Evaluate all the non-evaluated points of the simplex. |
protected abstract void |
DirectSearchOptimizer.iterateSimplex()
Compute the next simplex of the algorithm. |
protected void |
MultiDirectional.iterateSimplex()
Compute the next simplex of the algorithm. |
protected void |
NelderMead.iterateSimplex()
Compute the next simplex of the algorithm. |
private PointCostPair |
DirectSearchOptimizer.minimize(CostFunction f,
int maxEvaluations,
ConvergenceChecker checker)
Minimizes a cost function. |
PointCostPair |
DirectSearchOptimizer.minimize(CostFunction f,
int maxEvaluations,
ConvergenceChecker checker,
double[][] vertices)
Minimizes a cost function. |
PointCostPair |
DirectSearchOptimizer.minimize(CostFunction f,
int maxEvaluations,
ConvergenceChecker checker,
double[][] vertices,
int starts,
long seed)
Minimizes a cost function. |
PointCostPair |
DirectSearchOptimizer.minimize(CostFunction f,
int maxEvaluations,
ConvergenceChecker checker,
double[] vertexA,
double[] vertexB)
Minimizes a cost function. |
PointCostPair |
DirectSearchOptimizer.minimize(CostFunction f,
int maxEvaluations,
ConvergenceChecker checker,
double[] vertexA,
double[] vertexB,
int starts,
long seed)
Minimizes a cost function. |
PointCostPair |
DirectSearchOptimizer.minimize(CostFunction f,
int maxEvaluations,
ConvergenceChecker checker,
RandomVectorGenerator generator)
Minimizes a cost function. |
PointCostPair |
DirectSearchOptimizer.minimize(CostFunction f,
int maxEvaluations,
ConvergenceChecker checker,
RandomVectorGenerator generator,
int starts)
Minimizes a cost function. |
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