Package org.ejml.dense.row.linsol.qr

Class LinearSolverQrHouseCol_MT_DDRM

java.lang.Object

org.ejml.dense.row.linsol.LinearSolverAbstract_DDRM

org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_DDRM

org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_MT_DDRM

All Implemented Interfaces:

org.ejml.interfaces.linsol.LinearSolver<org.ejml.data.DMatrixRMaj,org.ejml.data.DMatrixRMaj>, org.ejml.interfaces.linsol.LinearSolverDense<org.ejml.data.DMatrixRMaj>

public class LinearSolverQrHouseCol_MT_DDRM
extends LinearSolverQrHouseCol_DDRM

Concurrent extension of LinearSolverQrHouseCol_DDRM.

Field Summary

Fields inherited from class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_DDRM

a, decomposer, gammas, maxCols, maxRows, QR, R, temp

Fields inherited from class org.ejml.dense.row.linsol.LinearSolverAbstract_DDRM

A, numCols, numRows

Constructor Summary

Constructors

Constructor	Description
LinearSolverQrHouseCol_MT_DDRM()	Creates a linear solver that uses QR decomposition.

Method Summary

Modifier and Type	Method	Description
void	solve(org.ejml.data.DMatrixRMaj B, org.ejml.data.DMatrixRMaj X)	Solves for X using the QR decomposition.

Methods inherited from class org.ejml.dense.row.linsol.qr.LinearSolverQrHouseCol_DDRM

getDecomposition, modifiesA, modifiesB, quality, setA, setMaxSize

Methods inherited from class org.ejml.dense.row.linsol.LinearSolverAbstract_DDRM

_setA, getA, invert

Methods inherited from class java.lang.Object

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

Constructor Details

LinearSolverQrHouseCol_MT_DDRM

public LinearSolverQrHouseCol_MT_DDRM()

Creates a linear solver that uses QR decomposition.

Method Details

solve

public void solve(org.ejml.data.DMatrixRMaj B, org.ejml.data.DMatrixRMaj X)

Solves for X using the QR decomposition.

Specified by:

solve in interface org.ejml.interfaces.linsol.LinearSolver<org.ejml.data.DMatrixRMaj,org.ejml.data.DMatrixRMaj>

Overrides:

solve in class LinearSolverQrHouseCol_DDRM

Parameters:

B - A matrix that is n by m. Not modified.

X - An n by m matrix where the solution is written to. Modified.