IMatrix< T > Interface Template Reference

Generic interface for matrix data types. More...

Inheritance diagram for IMatrix< T >:
Matrix< T > SparseMatrix< T > SymmetricSparseMatrix< T >

List of all members.

Public Member Functions

IMatrix< T > CreateMatrix (int num_rows, int num_columns)
 Create a matrix with a given number of rows and columns.
IMatrix< T > Transpose ()
 Get the transpose of the matrix, i.e. a matrix where rows and columns are interchanged.

Properties

bool IsSymmetric [get]
 True if the matrix is symmetric, false otherwise.
int NumberOfColumns [get]
 The number of columns of the matrix.
int NumberOfRows [get]
 The number of rows of the matrix.
this [int x, int y] [get, set]
 The value at (i,j).

Detailed Description

template<T>
interface MyMediaLite::DataType::IMatrix< T >

Generic interface for matrix data types.


Member Function Documentation

IMatrix<T> CreateMatrix ( int  num_rows,
int  num_columns 
)

Create a matrix with a given number of rows and columns.

Parameters:
num_rows the number of rows
num_columns the number of columns
Returns:
A matrix with num_rows rows and num_column columns

Implemented in Matrix< T >, SparseMatrix< T >, and SymmetricSparseMatrix< T >.

IMatrix<T> Transpose (  ) 

Get the transpose of the matrix, i.e. a matrix where rows and columns are interchanged.

Returns:
the transpose of the matrix (copy)

Implemented in Matrix< T >, and SparseMatrix< T >.


Property Documentation

bool IsSymmetric [get]

True if the matrix is symmetric, false otherwise.

True if the matrix is symmetric, false otherwise

Implemented in Matrix< T >, SparseMatrix< T >, and SymmetricSparseMatrix< T >.

int NumberOfColumns [get]

The number of columns of the matrix.

The number of columns of the matrix

Implemented in Matrix< T >, and SparseMatrix< T >.

int NumberOfRows [get]

The number of rows of the matrix.

The number of rows of the matrix

Implemented in Matrix< T >, and SparseMatrix< T >.

T this[int x, int y] [get, set]

The value at (i,j).

The value at (i,j)

Parameters:
x the row ID
y the column ID

Implemented in Matrix< T >, SparseMatrix< T >, SparseMatrix< T >, and SymmetricSparseMatrix< T >.


The documentation for this interface was generated from the following file:
Generated on Mon Nov 28 19:18:45 2011 for MyMediaLite by  doxygen 1.6.3