Uses of Class
org.drip.function.definition.UnitVector

Packages that use UnitVector

Package	Description
org.drip.function.definition	Function Implementation Ancillary Support Objects
org.drip.function.rdtor1descent	Rd To R1 Gradient Descent Techniques

Uses of UnitVector in org.drip.function.definition

Methods in org.drip.function.definition that return UnitVector

Modifier and Type	Method	Description
UnitVector	SizedVector.direction()	Retrieve the Unit Direction Vector
UnitVector	RdToR1.gradient(double[] adblVariate)	Construct an Instance of the Unit Gradient Vector at the given Input Variates
static UnitVector	UnitVector.Standard(double[] adbl)	Construct an Instance of the Unit Vector from the Input Vector

Constructors in org.drip.function.definition with parameters of type UnitVector

Constructor	Description
SizedVector(UnitVector uv, double dblMagnitude)	SizedVector Constructor

Uses of UnitVector in org.drip.function.rdtor1descent

Methods in org.drip.function.rdtor1descent that return UnitVector

Modifier and Type	Method	Description
UnitVector	LineEvolutionVerifierMetrics.targetDirection()	Retrieve the Target Direction Unit Vector

Methods in org.drip.function.rdtor1descent with parameters of type UnitVector

Modifier and Type	Method	Description
LineEvolutionVerifierMetrics	ArmijoEvolutionVerifier.metrics(UnitVector targetDirectionUnitVector, double[] currentVariateArray, RdToR1 multivariateFunction, double stepLength)
LineEvolutionVerifierMetrics	CurvatureEvolutionVerifier.metrics(UnitVector targetDirectionUnitVector, double[] currentVariateArray, RdToR1 multivariateFunction, double stepLength)
abstract LineEvolutionVerifierMetrics	LineEvolutionVerifier.metrics(UnitVector targetDirectionUnitVector, double[] currentVariateArray, RdToR1 multivariateFunction, double stepLength)	Generate the Verifier Metrics for the Specified Inputs
LineEvolutionVerifierMetrics	WolfeEvolutionVerifier.metrics(UnitVector targetDirectionUnitVector, double[] currentVariateArray, RdToR1 multivariateFunction, double stepLength)
boolean	LineEvolutionVerifier.verify(UnitVector targetDirectionUnitVector, double[] currentVariateArray, RdToR1 multivariateFunction, double stepLength)	Verify if the specified Inputs satisfy the Criterion

Constructors in org.drip.function.rdtor1descent with parameters of type UnitVector

Constructor	Description
ArmijoEvolutionVerifierMetrics(double armijoParameter, boolean maximizerCheck, UnitVector targetDirectionUnitVector, double[] currentVariateArray, double stepLength, double currentVariateFunctionValue, double nextVariateFunctionValue, double[] currentVariateFunctionJacobian)	ArmijoEvolutionVerifierMetrics Constructor
CurvatureEvolutionVerifierMetrics(double curvatureParameter, boolean strongCurvatureCriterion, UnitVector targetDirectionUnitVector, double[] currentVariateArray, double stepLength, double[] currentVariateFunctionJacobian, double[] nextVariateFunctionJacobian)	CurvatureEvolutionVerifierMetrics Constructor
WolfeEvolutionVerifierMetrics(double armijoParameter, boolean maximizerCheck, double curvatureParameter, boolean strongCurvatureCriterion, UnitVector targetDirection, double[] currentVariateArray, double stepLength, double currentVariateFunctionValue, double nextVariateFunctionValue, double[] currentVariateFunctionJacobian, double[] nextVariateFunctionJacobian)	WolfeEvolutionVerifierMetrics Constructor