public abstract class UnivariateOptimizer extends BaseOptimizer<UnivariatePointValuePair>
evaluations, iterations
Modifier | Constructor and Description |
---|---|
protected |
UnivariateOptimizer(ConvergenceChecker<UnivariatePointValuePair> checker) |
Modifier and Type | Method and Description |
---|---|
protected double |
computeObjectiveValue(double x)
Computes the objective function value.
|
GoalType |
getGoalType() |
double |
getMax() |
double |
getMin() |
double |
getStartValue() |
UnivariatePointValuePair |
optimize(OptimizationData... optData)
Stores data and performs the optimization.
|
protected void |
parseOptimizationData(OptimizationData... optData)
Scans the list of (required and optional) optimization data that
characterize the problem.
|
doOptimize, getConvergenceChecker, getEvaluations, getIterations, getMaxEvaluations, getMaxIterations, incrementEvaluationCount, incrementIterationCount
protected UnivariateOptimizer(ConvergenceChecker<UnivariatePointValuePair> checker)
checker
- Convergence checker.public UnivariatePointValuePair optimize(OptimizationData... optData) throws TooManyEvaluationsException
BaseOptimizer.parseOptimizationData(OptimizationData[])
if they need to register
their own options; but then, they must also call
super.parseOptimizationData(optData)
within that method.optimize
in class BaseOptimizer<UnivariatePointValuePair>
optData
- Optimization data. In addition to those documented in
BaseOptimizer
, this method will register the following data:
TooManyEvaluationsException
- if the maximal number of
evaluations is exceeded.public GoalType getGoalType()
protected void parseOptimizationData(OptimizationData... optData)
parseOptimizationData
in class BaseOptimizer<UnivariatePointValuePair>
optData
- Optimization data.
The following data will be looked for:
public double getStartValue()
public double getMin()
public double getMax()
protected double computeObjectiveValue(double x)
x
- Point at which the objective function must be evaluated.TooManyEvaluationsException
- if the maximal number of
evaluations is exceeded.Copyright © 2003–2014. All rights reserved.