Package org.hipparchus.optim
Class SimpleBounds
- java.lang.Object
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- org.hipparchus.optim.SimpleBounds
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- All Implemented Interfaces:
OptimizationData
public class SimpleBounds extends Object implements OptimizationData
Simple optimization constraints: lower and upper bounds. The valid range of the parameters is an interval that can be infinite (in one or both directions).
Immutable class.
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Constructor Summary
Constructors Constructor Description SimpleBounds(double[] lB, double[] uB)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description double[]
getLower()
Gets the lower bounds.double[]
getUpper()
Gets the upper bounds.static SimpleBounds
unbounded(int dim)
Factory method that creates instance of this class that represents unbounded ranges.
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Method Detail
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getLower
public double[] getLower()
Gets the lower bounds.- Returns:
- the lower bounds.
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getUpper
public double[] getUpper()
Gets the upper bounds.- Returns:
- the upper bounds.
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unbounded
public static SimpleBounds unbounded(int dim)
Factory method that creates instance of this class that represents unbounded ranges.- Parameters:
dim
- Number of parameters.- Returns:
- a new instance suitable for passing to an optimizer that requires bounds specification.
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