public class RosenbrookCostraint extends LinearInequalityConstraint
A
Constructor and Description |
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RosenbrookCostraint(org.hipparchus.linear.RealMatrix m,
org.hipparchus.linear.RealVector b) |
Modifier and Type | Method and Description |
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int |
dimY()
Returns the dimensionality of the function eval.
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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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dim
getLowerBound, getUpperBound
gradient, value
public RosenbrookCostraint(org.hipparchus.linear.RealMatrix m, org.hipparchus.linear.RealVector b)
public org.hipparchus.linear.RealVector value(org.hipparchus.linear.RealVector x)
VectorDifferentiableFunction
value
in class LinearInequalityConstraint
x
- a point to evaluate this function at.public org.hipparchus.linear.RealMatrix jacobian(org.hipparchus.linear.RealVector x)
VectorDifferentiableFunction
jacobian
in class LinearInequalityConstraint
x
- a point to evaluate this gradient atpublic int dimY()
VectorDifferentiableFunction
dimY
in class LinearInequalityConstraint