com.numericalmethod.suanshu.optimization.constrained.convex.sdp.problem

Class SDPDualProblem.EqualityConstraints

java.lang.Object

com.numericalmethod.suanshu.optimization.constrained.convex.sdp.problem.SDPDualProblem.EqualityConstraints

All Implemented Interfaces:

Constraints, EqualityConstraints, java.io.Serializable

Enclosing class:

SDPDualProblem

public static class SDPDualProblem.EqualityConstraints
extends java.lang.Object
implements EqualityConstraints

This is the collection of equality constraints: \[ \sum_{i=1}^{p}y_i\mathbf{A_i}+\textbf{S} = \textbf{C}, \textbf{S} \succeq \textbf{0} \]

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EqualityConstraints(Vector b, SymmetricMatrix C, SymmetricMatrix[] A) Construct the equality constraints for a dual SDP problem, \(\sum_{i=1}^{p}y_i\mathbf{A_i}+\textbf{S} = \textbf{C}, \textbf{S} \succeq \textbf{0}\).

Method Summary

Modifier and Type	Method and Description
int	dimension() Get the number of variables.
java.util.ArrayList<RealScalarFunction>	getConstraints() Get the list of constraint functions.
int	size() Get the number of constraints.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EqualityConstraints

public EqualityConstraints(Vector b,
                           SymmetricMatrix C,
                           SymmetricMatrix[] A)

Construct the equality constraints for a dual SDP problem, \(\sum_{i=1}^{p}y_i\mathbf{A_i}+\textbf{S} = \textbf{C}, \textbf{S} \succeq \textbf{0}\).

Parameters:

b - \(b\)

C - \(C\)

A - \(A\)

Method Detail

getConstraints

public java.util.ArrayList<RealScalarFunction> getConstraints()

Description copied from interface: Constraints

Get the list of constraint functions.

Specified by:

getConstraints in interface Constraints

Returns:

the list of constraint functions

dimension

public int dimension()

Description copied from interface: Constraints

Get the number of variables.

Specified by:

dimension in interface Constraints

Returns:

the number of variables

size

public int size()

Description copied from interface: Constraints

Get the number of constraints.

Specified by:

size in interface Constraints

Returns:

the number of constraints