LinearSolverAbstract_DDRM (ejml-ddense 0.39 API)

java.lang.Object
- org.ejml.dense.row.linsol.LinearSolverAbstract_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>

Direct Known Subclasses:

BaseLinearSolverQrp_DDRM, LinearSolverChol_DDRM, LinearSolverCholLDL_DDRM, LinearSolverLuBase_DDRM, LinearSolverQr_DDRM, LinearSolverQrHouse_DDRM, LinearSolverQrHouseCol_DDRM, LinearSolverQrHouseTran_DDRM
```
public abstract class LinearSolverAbstract_DDRM
extends java.lang.Object
implements org.ejml.interfaces.linsol.LinearSolverDense<org.ejml.data.DMatrixRMaj>
```
An abstract class that provides some common functionality and a default implementation of invert that uses the solve function of the child class.

The extending class must explicity call _setA(DMatrixRMaj) inside of its LinearSolver.setA(S) function.

Field Summary

Fields
Modifier and Type Field Description

protected org.ejml.data.DMatrixRMaj A

protected int numCols

protected int numRows

Constructor Summary

Constructors
Constructor Description

LinearSolverAbstract_DDRM()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`_setA(org.ejml.data.DMatrixRMaj A)`
`org.ejml.data.DMatrixRMaj`	`getA()`
`void`	`invert(org.ejml.data.DMatrixRMaj A_inv)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.ejml.interfaces.linsol.LinearSolver
getDecomposition, modifiesA, modifiesB, quality, setA, solve

Field Detail

A
```
protected org.ejml.data.DMatrixRMaj A
```

numRows
```
protected int numRows
```

numCols
```
protected int numCols
```

Constructor Detail
- LinearSolverAbstract_DDRM
```
public LinearSolverAbstract_DDRM()
```

Method Detail

getA

public org.ejml.data.DMatrixRMaj getA()

_setA

protected void _setA(org.ejml.data.DMatrixRMaj A)

invert
```
public void invert(org.ejml.data.DMatrixRMaj A_inv)
```
Specified by:

invert in interface org.ejml.interfaces.linsol.LinearSolverDense<org.ejml.data.DMatrixRMaj>