public class HockSchittkowskiCostraintEquality78 extends EqualityConstraint
Constructor and Description |
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HockSchittkowskiCostraintEquality78() |
Modifier and Type | Method and Description |
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int |
dim()
Returns the dimensionality of the function domain.
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int |
dimY()
Returns the dimensionality of the function eval.
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org.hipparchus.linear.RealVector |
getLowerBound()
Return Lower Bound .
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org.hipparchus.linear.RealVector |
getUpperBound()
Return Upper Bound .
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org.hipparchus.linear.RealMatrix |
jacobian(org.hipparchus.linear.RealVector x)
Returns the gradient of this function at (x)
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org.hipparchus.linear.RealVector |
value(org.hipparchus.linear.RealVector x)
Returns the value of this function at (x)
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gradient, value
public org.hipparchus.linear.RealVector value(org.hipparchus.linear.RealVector x)
VectorDifferentiableFunction
value
in class VectorDifferentiableFunction
x
- a point to evaluate this function at.public org.hipparchus.linear.RealMatrix jacobian(org.hipparchus.linear.RealVector x)
VectorDifferentiableFunction
jacobian
in class VectorDifferentiableFunction
x
- a point to evaluate this gradient atpublic org.hipparchus.linear.RealVector getLowerBound()
EqualityConstraint
getLowerBound
in class EqualityConstraint
public org.hipparchus.linear.RealVector getUpperBound()
getUpperBound
in class EqualityConstraint
public int dimY()
VectorDifferentiableFunction
dimY
in class VectorDifferentiableFunction
public int dim()
VectorDifferentiableFunction
dim
in class VectorDifferentiableFunction