Class PointVectorValuePair
- java.lang.Object
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- org.apache.commons.math3.util.Pair<double[],double[]>
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- org.apache.commons.math3.optimization.PointVectorValuePair
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- All Implemented Interfaces:
Serializable
@Deprecated public class PointVectorValuePair extends Pair<double[],double[]> implements Serializable
Deprecated.As of 3.1 (to be removed in 4.0).This class holds a point and the vectorial value of an objective function at that point.- Since:
- 3.0
- See Also:
PointValuePair
,MultivariateVectorFunction
, Serialized Form
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Constructor Summary
Constructors Constructor Description PointVectorValuePair(double[] point, double[] value)
Deprecated.Builds a point/objective function value pair.PointVectorValuePair(double[] point, double[] value, boolean copyArray)
Deprecated.Build a point/objective function value pair.
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description double[]
getPoint()
Deprecated.Gets the point.double[]
getPointRef()
Deprecated.Gets a reference to the point.double[]
getValue()
Deprecated.Gets the value of the objective function.double[]
getValueRef()
Deprecated.Gets a reference to the value of the objective function.
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Constructor Detail
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PointVectorValuePair
public PointVectorValuePair(double[] point, double[] value)
Deprecated.Builds a point/objective function value pair.- Parameters:
point
- Point coordinates. This instance will store a copy of the array, not the array passed as argument.value
- Value of the objective function at the point.
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PointVectorValuePair
public PointVectorValuePair(double[] point, double[] value, boolean copyArray)
Deprecated.Build a point/objective function value pair.- Parameters:
point
- Point coordinates.value
- Value of the objective function at the point.copyArray
- iftrue
, the input arrays will be copied, otherwise they will be referenced.
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Method Detail
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getPoint
public double[] getPoint()
Deprecated.Gets the point.- Returns:
- a copy of the stored point.
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getPointRef
public double[] getPointRef()
Deprecated.Gets a reference to the point.- Returns:
- a reference to the internal array storing the point.
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getValue
public double[] getValue()
Deprecated.Gets the value of the objective function.
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getValueRef
public double[] getValueRef()
Deprecated.Gets a reference to the value of the objective function.- Returns:
- a reference to the internal array storing the value of the objective function.
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