Package | Description |
---|---|
cern.colt.matrix |
Matrix interfaces and factories; efficient and flexible dense and sparse
1, 2, 3 and d-dimensional matrices holding objects or primitive data types such
as int, double, etc; Templated, fixed sized (not dynamically
resizable); Also known as multi-dimensional arrays or Data Cubes.
|
cern.colt.matrix.doublealgo |
Double matrix algorithms such as print formatting, sorting, partitioning and statistics.
|
cern.colt.matrix.impl |
Matrix implementations; You normally need not look at this package, because all concrete classes implement the abstract interfaces of
cern.colt.matrix , without subsetting or supersetting. |
cern.colt.matrix.objectalgo |
Object matrix algorithms such as print formatting, sorting, partitioning and statistics.
|
Modifier and Type | Class and Description |
---|---|
class |
DoubleMatrix2D
Abstract base class for 2-d matrices holding double elements.
|
class |
ObjectMatrix2D
Abstract base class for 2-d matrices holding Object elements.
|
Modifier and Type | Method and Description |
---|---|
protected String[][] |
Formatter.format(AbstractMatrix2D matrix)
Returns a string representations of all cells; no alignment considered.
|
protected String |
Formatter.toString(AbstractMatrix2D matrix)
Returns a string representation of the given matrix.
|
Modifier and Type | Class and Description |
---|---|
class |
DenseDoubleMatrix2D
Dense 2-d matrix holding double elements.
|
class |
DenseObjectMatrix2D
Dense 2-d matrix holding Object elements.
|
class |
RCDoubleMatrix2D
Sparse row-compressed 2-d matrix holding double elements.
|
class |
SparseDoubleMatrix2D
Sparse hashed 2-d matrix holding double elements.
|
class |
SparseObjectMatrix2D
Sparse hashed 2-d matrix holding Object elements.
|
Modifier and Type | Method and Description |
---|---|
protected AbstractMatrix2D |
AbstractMatrix2D.vColumnFlip()
Self modifying version of viewColumnFlip().
|
protected AbstractMatrix2D |
AbstractMatrix2D.vDice()
Self modifying version of viewDice().
|
protected AbstractMatrix2D |
AbstractMatrix2D.vPart(int row,
int column,
int height,
int width)
Self modifying version of viewPart().
|
protected AbstractMatrix2D |
AbstractMatrix2D.vRowFlip()
Self modifying version of viewRowFlip().
|
protected AbstractMatrix2D |
AbstractMatrix2D.vStrides(int rowStride,
int columnStride)
Self modifying version of viewStrides().
|
Modifier and Type | Method and Description |
---|---|
void |
AbstractMatrix2D.checkShape(AbstractMatrix2D B)
Sanity check for operations requiring two matrices with the same number of columns and rows.
|
void |
AbstractMatrix2D.checkShape(AbstractMatrix2D B,
AbstractMatrix2D C)
Sanity check for operations requiring matrices with the same number of columns and rows.
|
protected abstract String[][] |
AbstractFormatter.format(AbstractMatrix2D matrix)
Returns a string representations of all cells; no alignment considered.
|
static String |
AbstractFormatter.shape(AbstractMatrix2D matrix)
Returns a short string representation describing the shape of the matrix.
|
protected String |
AbstractFormatter.toString(AbstractMatrix2D matrix)
Returns a string representation of the given matrix.
|
Modifier and Type | Method and Description |
---|---|
protected String[][] |
Formatter.format(AbstractMatrix2D matrix)
Returns a string representations of all cells; no alignment considered.
|
protected String |
Formatter.toString(AbstractMatrix2D matrix)
Returns a string representation of the given matrix.
|
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