com.interpss.core.sparse.solver.csj

Class BaseCSJEqnDoubleSolver

java.lang.Object

com.interpss.core.sparse.solver.BaseSparseEqnSolver

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

com.interpss.core.sparse.solver.csj.BaseCSJEqnDoubleSolver

All Implemented Interfaces:

ICSJSparseEqnSolver, ISparseEqnSolver

Direct Known Subclasses:

CSJLeastSquareDoubleSolver, CSJSqaureMatrixEqnDoubleSolver

public abstract class BaseCSJEqnDoubleSolver
extends BaseCSJSparseEqnSolver

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

Field Summary

Fields

Modifier and Type	Field and Description
protected edu.emory.mathcs.csparsej.tdouble.Dcs_common.Dcs	aMatrix
protected AbstractSparseEqnDoubleImpl	eqn

Fields inherited from class com.interpss.core.sparse.solver.csj.BaseCSJSparseEqnSolver

CSJ_Order, CSJ_Tol

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

factored

Constructor Summary

Constructors

Constructor and Description
BaseCSJEqnDoubleSolver(ISparseEqnDouble eqn)

Method Summary

Modifier and Type	Method and Description
protected void	buildAMatrix() Build the [A] matrix in CSparseJ format.

Methods inherited from class com.interpss.core.sparse.solver.csj.BaseCSJSparseEqnSolver

solveEqn

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

eqn

protected AbstractSparseEqnDoubleImpl eqn

aMatrix

protected edu.emory.mathcs.csparsej.tdouble.Dcs_common.Dcs aMatrix

Constructor Detail

BaseCSJEqnDoubleSolver

public BaseCSJEqnDoubleSolver(ISparseEqnDouble eqn)

Method Detail

buildAMatrix

protected void buildAMatrix()
                     throws IpssNumericException

Build the [A] matrix in CSparseJ format.

Throws:

IpssNumericException