Java org.apache.commons.math3.linear QRDecomposition fields, constructors, methods, implement or subclass

Example usage for Java org.apache.commons.math3.linear QRDecomposition fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for org.apache.commons.math3.linear QRDecomposition.

The text is from its open source code.

Subclass

org.apache.commons.math3.linear.QRDecomposition has subclasses.
Click this link to see all its subclasses.

Constructor

QRDecomposition(RealMatrix matrix)
Calculates the QR-decomposition of the given matrix.
QRDecomposition(RealMatrix matrix, double threshold)
Calculates the QR-decomposition of the given matrix.

Method

RealMatrixgetH()
Returns the Householder reflector vectors.
RealMatrixgetQ()
Returns the matrix Q of the decomposition.
RealMatrixgetQT()
Returns the transpose of the matrix Q of the decomposition.
RealMatrixgetR()
Returns the matrix R of the decomposition.
DecompositionSolvergetSolver()
Get a solver for finding the A × X = B solution in least square sense.