Uses of Interface
jsat.math.optimization.Optimizer2

Packages that use Optimizer2

Package	Description
jsat.classifiers.linear
jsat.math.optimization

Uses of Optimizer2 in jsat.classifiers.linear

Methods in jsat.classifiers.linear that return Optimizer2

Modifier and Type	Method and Description
Optimizer2	LinearBatch.getOptimizer() Returns the optimization method in use, or null.

Methods in jsat.classifiers.linear with parameters of type Optimizer2

Modifier and Type	Method and Description
void	LinearBatch.setOptimizer(Optimizer2 optimizer) Sets the method of batch optimization that will be used.

Constructors in jsat.classifiers.linear with parameters of type Optimizer2

Constructor and Description
LinearBatch(LossFunc loss, double lambda0, double tolerance, Optimizer2 optimizer) Creates a new Linear Batch learner

Uses of Optimizer2 in jsat.math.optimization

Classes in jsat.math.optimization that implement Optimizer2

Modifier and Type	Class and Description
class	BFGS Implementation of the Broyden–Fletcher–Goldfarb–Shanno (BFGS) algorithm for function minimization.
class	LBFGS Implementation of the Limited memory variant of BFGS.
class	ModifiedOWLQN This implements the Modified Orthant-Wise Limited memory Quasi-Newton(mOWL-QN) optimizer.

Methods in jsat.math.optimization that return Optimizer2

Modifier and Type	Method and Description
Optimizer2	Optimizer2.clone()
Optimizer2	BFGS.clone()