org.la4j.linear

Class SweepSolver

java.lang.Object

org.la4j.linear.AbstractSolver

org.la4j.linear.SweepSolver

All Implemented Interfaces:

java.io.Serializable, LinearSystemSolver

public class SweepSolver
extends AbstractSolver
implements LinearSystemSolver

This class represents Sweep (or Tridiagonal matrix, or Thomas) method for solving linear systems.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SweepSolver(Matrix a)

Method Summary

Modifier and Type	Method and Description
boolean	applicableTo(Matrix matrix) Checks whether this solver applicable to given matrix or not.
Vector	solve(Vector b) Solves the system A*x = b.

Methods inherited from class org.la4j.linear.AbstractSolver

equations, self, unknowns

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.la4j.linear.LinearSystemSolver

equations, self, unknowns

Constructor Detail

SweepSolver

public SweepSolver(Matrix a)

Method Detail

solve

public Vector solve(Vector b)

Description copied from interface: LinearSystemSolver

Solves the system A*x = b.

Specified by:

solve in interface LinearSystemSolver

Returns:

applicableTo

public boolean applicableTo(Matrix matrix)

Description copied from interface: LinearSystemSolver

Checks whether this solver applicable to given matrix or not.

Specified by:

applicableTo in interface LinearSystemSolver