Uses of Enum Class
de.labathome.trustconstr.enums.FiniteDifferenceMethod

Packages that use FiniteDifferenceMethod

Package	Description
de.labathome.trustconstr
de.labathome.trustconstr.enums
de.labathome.trustconstr.records

Uses of FiniteDifferenceMethod in de.labathome.trustconstr

Methods in de.labathome.trustconstr with parameters of type FiniteDifferenceMethod

Modifier and Type	Method	Description
static AdjustedDifferencingScheme	NumDiff.adjustSchemeToBounds(Matrix x0, Matrix h, int numSteps, FiniteDifferenceMethod scheme, Matrix lb, Matrix ub)	Adjust finite-difference step sizes so that the perturbed point stays within [lb, ub] per dimension, flipping direction or switching forward / backward as needed.
static Matrix	NumDiff.computeAbsoluteStep(Matrix relStep, Matrix x0, Matrix f0, FiniteDifferenceMethod method)	Compute the absolute finite-difference step from a relative step.
static double	NumDiff.epsForMethod(Class<?> x0Type, Class<?> f0Type, FiniteDifferenceMethod method)	Calculate the relative EPS step for a given data type and FD method.
ScalarFunction.ScalarFunctionFactory	ScalarFunction.ScalarFunctionFactory.grad(FiniteDifferenceMethod grad)	Compute the gradient by finite differences instead of analytically.
ScalarFunction.ScalarFunctionFactory	ScalarFunction.ScalarFunctionFactory.hess(FiniteDifferenceMethod hess)	Compute the Hessian by finite differences instead of analytically.
VectorFunction.VectorFunctionFactory	VectorFunction.VectorFunctionFactory.hess(FiniteDifferenceMethod hess)	Compute the Hessian by finite differences instead of analytically.
VectorFunction.VectorFunctionFactory	VectorFunction.VectorFunctionFactory.jac(FiniteDifferenceMethod jac)	Compute the Jacobian by finite differences instead of analytically.
static LinearOperator	NumDiff.linearOperatorDifference(Function<Matrix,Matrix> fun, Matrix x0, Matrix f0, Matrix relStep, FiniteDifferenceMethod method)	Build a LinearOperator that applies the FD Jacobian J(x0)*p on demand, without materialising the full Jacobian.

Uses of FiniteDifferenceMethod in de.labathome.trustconstr.enums

Methods in de.labathome.trustconstr.enums that return FiniteDifferenceMethod

Modifier and Type	Method	Description
static FiniteDifferenceMethod	FiniteDifferenceMethod.valueOf(String name)	Returns the enum constant of this class with the specified name.
static FiniteDifferenceMethod[]	FiniteDifferenceMethod.values()	Returns an array containing the constants of this enum class, in the order they are declared.

Uses of FiniteDifferenceMethod in de.labathome.trustconstr.records

Methods in de.labathome.trustconstr.records that return FiniteDifferenceMethod

Modifier and Type	Method	Description
FiniteDifferenceMethod	FiniteDifferenceOptions.method()

Methods in de.labathome.trustconstr.records with parameters of type FiniteDifferenceMethod

Modifier and Type	Method	Description
FiniteDifferenceOptions.FiniteDifferenceOptionsFactory	FiniteDifferenceOptions.FiniteDifferenceOptionsFactory.method(FiniteDifferenceMethod method)