com.interpss.core.sparse.solver

Class SquareMatrixEqnCSJComplexSolver

java.lang.Object

com.interpss.core.sparse.solver.BaseSparseEqnSolver

com.interpss.core.sparse.solver.BaseCSJEqnComplexSolver

com.interpss.core.sparse.solver.SquareMatrixEqnCSJComplexSolver

All Implemented Interfaces:

ISparseEqnSolver

public class SquareMatrixEqnCSJComplexSolver
extends BaseCSJEqnComplexSolver

Sparse Equation solver implementation of data type complex for solving the [A]X=B problem.

Field Summary

Fields inherited from class com.interpss.core.sparse.solver.BaseSparseEqnSolver

CSJ_Order, CSJ_Tol

Constructor Summary

Constructors

Constructor and Description
SquareMatrixEqnCSJComplexSolver(ISparseEqnComplex eqn)

Method Summary

Modifier and Type	Method and Description
boolean	factorization(double tolerance) LU decomposition of the matrix.
void	solveEqn() Solve the [A]X = B problem

Methods inherited from class com.interpss.core.sparse.solver.BaseSparseEqnSolver

factorization, setMatrixDirty, solveEqn

Methods inherited from class java.lang.Object

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

Constructor Detail

SquareMatrixEqnCSJComplexSolver

public SquareMatrixEqnCSJComplexSolver(ISparseEqnComplex eqn)

Method Detail

factorization

public boolean factorization(double tolerance)
                      throws IpssNumericException

LU decomposition of the matrix.

Specified by:

factorization in interface ISparseEqnSolver

Overrides:

factorization in class BaseSparseEqnSolver

Parameters:

tolerance - the tolerance for matrix singular detection

Returns:

if succeed return true.

Throws:

IpssNumericException

solveEqn

public void solveEqn()
              throws IpssNumericException

Solve the [A]X = B problem

Throws:

IpssNumericException