Package edu.stanford.nlp.optimization

Numerical optimization, including a conjugate gradient implementation.

See:
Description

Interface Summary

ConstrainedMinimizer	The interface for constrained function minimizers.
DiffFunction	An interface for once-differentiable double-valued functions over double arrays.
Function	An interface for double-valued functions over double arrays.
Minimizer	The interface for unconstrained function minimizers.

Class Summary

CGMinimizer	Conjugate-gradient implementation based on the code in Numerical Recipes in C.
MinimizationExample	Example of using the minimization classes.
PenaltyConstrainedMinimizer	A wrapper class which builds a constrained minimizer out of an unconstrained one by finding the unconstrained minimum of a sequence of penalized surfaces.

Package edu.stanford.nlp.optimization Description

Numerical optimization, including a conjugate gradient implementation. See the CGMinimizer and MinimizationExample for usage.