com.interpss.core.sparse.solver.csj

Class BaseCSJSparseEqnSolver

java.lang.Object

com.interpss.core.sparse.solver.BaseSparseEqnSolver

com.interpss.core.sparse.solver.csj.BaseCSJSparseEqnSolver

All Implemented Interfaces:

ICSJSparseEqnSolver, ISparseEqnSolver

Direct Known Subclasses:

BaseCSJEqnComplexSolver, BaseCSJEqnDoubleSolver, SparseEqnComplexSolver, SparseEqnDoubleSolver

public abstract class BaseCSJSparseEqnSolver
extends BaseSparseEqnSolver
implements ICSJSparseEqnSolver

Base class for CSJ SparseEqn solver implementation

Field Summary

Fields

Modifier and Type	Field and Description
static int	CSJ_Order
static double	CSJ_Tol

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

factored

Constructor Summary

Constructors

Constructor and Description
BaseCSJSparseEqnSolver()

Method Summary

Modifier and Type	Method and Description
edu.emory.mathcs.csparsej.tdcomplex.DZcs_common.DZcsa	solveEqn(edu.emory.mathcs.csparsej.tdcomplex.DZcs_common.DZcsa b) Solve the [A]X = B problem, assume the [A] is LUed

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

factorization, factorization, setMatrixDirty, solveEqn

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.interpss.core.sparse.solver.ISparseEqnSolver

factorization, factorization, setMatrixDirty, solveEqn, solveEqn

Field Detail

CSJ_Order

public static int CSJ_Order

CSJ_Tol

public static double CSJ_Tol

Constructor Detail

BaseCSJSparseEqnSolver

public BaseCSJSparseEqnSolver()

Method Detail

solveEqn

public edu.emory.mathcs.csparsej.tdcomplex.DZcs_common.DZcsa solveEqn(edu.emory.mathcs.csparsej.tdcomplex.DZcs_common.DZcsa b)
                                                               throws IpssNumericException

Description copied from interface: ICSJSparseEqnSolver

Solve the [A]X = B problem, assume the [A] is LUed

Specified by:

solveEqn in interface ICSJSparseEqnSolver

Parameters:

b - the B vector

Returns:

the x vector

Throws:

IpssNumericException