com.numericalmethod.suanshu.optimization.constrained.constraint

Interface LessThanConstraints

All Superinterfaces:

Constraints, java.io.Serializable

All Known Implementing Classes:

GeneralLessThanConstraints, LinearLessThanConstraints, UpperBoundConstraints

public interface LessThanConstraints
extends Constraints

The domain of an optimization problem may be restricted by less-than or equal-to constraints. For example, \[ \min_x f(x) \] s.t., \[ g_i(x) \leq 0, i = 1, 2, ... \]

See Also:

"Edwin K. P. Chong, Stanislaw H. Zak. "Chapter 20. Problems with Inequality GeneralConstraints," An Introduction to Optimization. Wiley-Interscience. 2001."

Method Summary

Modifier and Type	Method and Description
GreaterThanConstraints	toGreaterThanConstraints() Convert the less-than or equal-to constraints to greater-than or equal-to constraints.

Methods inherited from interface com.numericalmethod.suanshu.optimization.constrained.constraint.Constraints

dimension, getConstraints, size

Method Detail

toGreaterThanConstraints

GreaterThanConstraints toGreaterThanConstraints()

Convert the less-than or equal-to constraints to greater-than or equal-to constraints.

Returns:

the equivalent greater-than or equal-to constraints