java.lang.Object
- gov.nih.mipav.model.algorithms.CeresSolver.BlockRandomAccessMatrix
- - gov.nih.mipav.model.algorithms.CeresSolver.BlockRandomAccessDiagonalMatrix

Enclosing class:: CeresSolver

class CeresSolver.BlockRandomAccessDiagonalMatrix
extends CeresSolver.BlockRandomAccessMatrix

Field Summary

Fields
Modifier and Type	Field	Description
`private java.util.Vector<java.lang.Integer>`	`blocks_`
`private java.util.Vector<CeresSolver.CellInfo>`	`layout_`
`private CeresSolver.TripletSparseMatrix`	`tsm_`

Constructor Summary

Constructors
Constructor Description

BlockRandomAccessDiagonalMatrix(java.util.Vector<java.lang.Integer> blocks)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`finalize()`
`CeresSolver.CellInfo`	`GetCell(int row_block_id, int col_block_id, int[] row, int[] col, int[] row_stride, int[] col_stride)`
`void`	`Invert()`
`CeresSolver.TripletSparseMatrix`	`matrix()`
`CeresSolver.TripletSparseMatrix`	`mutable_matrix()`
`int`	`num_cols()`
`int`	`num_rows()`
`void`	`RightMultiply(double[] x, double[] y)`
`void`	`SetZero()`

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

Field Detail

blocks_

private java.util.Vector<java.lang.Integer> blocks_

layout_

private java.util.Vector<CeresSolver.CellInfo> layout_

tsm_

private CeresSolver.TripletSparseMatrix tsm_

Constructor Detail

BlockRandomAccessDiagonalMatrix

public BlockRandomAccessDiagonalMatrix(java.util.Vector<java.lang.Integer> blocks)

Method Detail

finalize
```
public void finalize()
```
Overrides:

finalize in class java.lang.Object

GetCell

public CeresSolver.CellInfo GetCell(int row_block_id,
                                    int col_block_id,
                                    int[] row,
                                    int[] col,
                                    int[] row_stride,
                                    int[] col_stride)

Specified by:: GetCell in class CeresSolver.BlockRandomAccessMatrix

SetZero
```
public void SetZero()
```
Specified by:

SetZero in class CeresSolver.BlockRandomAccessMatrix

Invert
```
public void Invert()
```

RightMultiply

public void RightMultiply(double[] x,
                          double[] y)

num_rows
```
public int num_rows()
```
Specified by:

num_rows in class CeresSolver.BlockRandomAccessMatrix

num_cols
```
public int num_cols()
```
Specified by:

num_cols in class CeresSolver.BlockRandomAccessMatrix

matrix

public CeresSolver.TripletSparseMatrix matrix()

mutable_matrix

public CeresSolver.TripletSparseMatrix mutable_matrix()

Class CeresSolver.BlockRandomAccessDiagonalMatrix

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

blocks_

layout_

tsm_

Constructor Detail

BlockRandomAccessDiagonalMatrix

Method Detail

finalize

GetCell

SetZero

Invert

RightMultiply

num_rows

num_cols

matrix

mutable_matrix