Numerics

Modules
Optimizers
Compounds
class	AmoebaOptimizer
	Wrap of the vnl_amoeba algorithm. More...
class	ConjugateGradientOptimizer
	Wrap of the vnl_conjugate_gradient. More...
class	CostFunction
	Base class for cost functions intended to be used with Optimizers. More...
class	GradientDescentOptimizer
	Implement a gradient descent optimizer. More...
class	KalmanLinearEstimator
	Implement a linear recursive estimator. More...
class	LBFGSOptimizer
	Wrap of the vnl_lbfgs algorithm. More...
class	LevenbergMarquardtOptimizer
	Wrap of the vnl_levenberg_marquardt algorithm. More...
class	MultipleValuedCostFunction
	This class is a base for the CostFunctions returning a single value. More...
class	MultipleValuedNonLinearOptimizer
	This class is a base for the Optimization methods that optimize a multiple valued function. More...
class	MultipleValuedNonLinearVnlOptimizer
	This class is a base for the Optimization methods that optimize a single valued function. More...
class	MultipleValuedVnlCostFunctionAdaptor
	This class is an Adaptor that allows to pass itk::MultipleValuedCostFunctions to vnl_optimizers expecting a vnl_cost_function. More...
class	NonLinearOptimizer
	Wrap of the vnl_nonlinear_minimizer to be adapted. More...
class	OnePlusOneEvolutionaryOptimizer
	1+1 evolutionary strategy optimizer. More...
class	Optimizer
	Generic representation for an optimization method. More...
class	QuaternionRigidTransformGradientDescentOptimizer
	Implement a gradient descent optimizer. More...
class	RegularStepGradientDescentBaseOptimizer
	Implement a gradient descent optimizer. More...
class	RegularStepGradientDescentOptimizer
	Implement a gradient descent optimizer. More...
class	SingleValuedCostFunction
	This class is a base for the CostFunctions returning a single value. More...
class	SingleValuedNonLinearOptimizer
	This class is a base for the Optimization methods that optimize a single valued function. More...
class	SingleValuedNonLinearVnlOptimizer
	This class is a base for the Optimization methods that optimize a single valued function. More...
class	SingleValuedVnlCostFunctionAdaptor
	This class is an Adaptor that allows to pass itk::SingleValuedCostFunctions to vnl_optimizers expecting a vnl_cost_function. More...
class	SymmetricEigenSystem
	wrapper of the vnl_symmetric_eigensystem algorithm. More...
class	VersorTransformOptimizer
	Implement a gradient descent optimizer. More...

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Detailed Description

Insight provides support for numerical operations at two levels. First, Insight uses an external library called VNL, which is one component of the VXL toolkit. This library provides linear algebra, optimization, and FFTs. Second, Insight provides numerical optimizers designed for the registration framework and statistical classes designed to be used for classification and segmentation.

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