PLearn::ProbabilitySparseMatrix Class Reference

#include <ProbabilitySparseMatrix.h>

Inheritance diagram for PLearn::ProbabilitySparseMatrix:

[legend]Collaboration diagram for PLearn::ProbabilitySparseMatrix:

[legend]List of all members.


Public Member Functions
	ProbabilitySparseMatrix (int ny=0, int nx=0, string pname="pYX")
void	resize (int ny, int nx)
int	nx ()
int	ny ()
void	rename (string new_name)
Set	computeX ()
Set	computeY ()
real	get (int y, int x)
bool	exists (int y, int x)
real	operator() (int y, int x)
void	incr (int y, int x, real increment=1)
const map< int, real > &	getPYx (int x, bool dont_raise_error=false)
const map< int, real > &	getPyX (int y)
map< int, real >	getPYxCopy (int x, bool dont_raise_error=false)
map< int, real >	getPyXCopy (int y)
void	setPYx (int x, const map< int, real > &pYx)
void	setPyX (int y, const map< int, real > &pyX)
void	set (int y, int x, real v, bool dont_warn_for_zero=false)
void	removeElem (int y, int x)
real	sumPYx (int x, Set Y)
real	sumPyX (int y, Set X)
real	sumPYx (int x)
real	sumPyX (int y)
void	clearElements ()
void	clear ()
void	removeRow (int y, Set X)
void	removeRow (int y)
void	removeColumn (int x)
int	size ()
void	removeExtra (ProbabilitySparseMatrix &m)
void	fullPrint ()
void	save (string filename)
void	load (string filename)
real *	getAsFullVector ()
void	getAsMaxSizedVectors (int max_size, vector< pair< real *, int > > &vectors)
void	add (real *full_vector, int n_elems)
void	set (real *full_vector, int n_elems)
real	sumOfElements ()
Public Attributes
Set	Y
Set	X
bool	raise_error
string	name
Private Attributes
RowMapSparseMatrix< real >	x2y
RowMapSparseMatrix< real >	y2x

Constructor & Destructor Documentation

PLearn::ProbabilitySparseMatrix::ProbabilitySparseMatrix ( int ny = 0,

int nx = 0,

string pname = "pYX"

) [inline]

Definition at line 38 of file ProbabilitySparseMatrix.h.
References name, raise_error, and resize().

Member Function Documentation

void PLearn::ProbabilitySparseMatrix::add ( real * full_vector,

int n_elems

) [inline]

Definition at line 418 of file ProbabilitySparseMatrix.h.

void PLearn::ProbabilitySparseMatrix::clear ( ) [inline]

Definition at line 240 of file ProbabilitySparseMatrix.h.
References PLearn::RowMapSparseMatrix< real >::clear(), x2y, and y2x.
Referenced by set(), PLearn::update(), and PLearn::updateAndClearCounts().

void PLearn::ProbabilitySparseMatrix::clearElements ( ) [inline]

Definition at line 227 of file ProbabilitySparseMatrix.h.
References nx(), x, x2y, and y2x.

Set PLearn::ProbabilitySparseMatrix::computeX ( ) [inline]

Definition at line 52 of file ProbabilitySparseMatrix.h.
References PLearn::Set::clear(), PLearn::Set::insert(), nx(), sumPYx(), and X.
Referenced by PLearn::update(), and PLearn::updateAndClearCounts().

Set PLearn::ProbabilitySparseMatrix::computeY ( ) [inline]

Definition at line 65 of file ProbabilitySparseMatrix.h.
References PLearn::Set::clear(), PLearn::Set::insert(), ny(), sumPyX(), and Y.
Referenced by PLearn::update(), and PLearn::updateAndClearCounts().

bool PLearn::ProbabilitySparseMatrix::exists ( int y,

int x

) [inline]

Definition at line 92 of file ProbabilitySparseMatrix.h.
References exists(), x, and x2y.
Referenced by exists(), removeExtra(), and PLearn::samePos().

void PLearn::ProbabilitySparseMatrix::fullPrint ( ) [inline]

Definition at line 310 of file ProbabilitySparseMatrix.h.
References PLearn::endl(), nx(), ny(), x, x2y, and y2x.

real PLearn::ProbabilitySparseMatrix::get ( int y,

int x

) [inline]

Definition at line 78 of file ProbabilitySparseMatrix.h.
References get(), name, PLWARNING, raise_error, x, and x2y.
Referenced by get().

real* PLearn::ProbabilitySparseMatrix::getAsFullVector ( ) [inline]

Definition at line 344 of file ProbabilitySparseMatrix.h.
References ny(), PLERROR, PLearn::RowMapSparseMatrix< real >::size(), and y2x.

void PLearn::ProbabilitySparseMatrix::getAsMaxSizedVectors ( int max_size,

vector< pair< real *, int > > & vectors

) [inline]

Definition at line 367 of file ProbabilitySparseMatrix.h.
References getAsMaxSizedVectors(), ny(), PLWARNING, PLearn::RowMapSparseMatrix< real >::size(), and y2x.
Referenced by getAsMaxSizedVectors().

const map<int,real>& PLearn::ProbabilitySparseMatrix::getPyX ( int y ) [inline]

Definition at line 122 of file ProbabilitySparseMatrix.h.
References getPyX(), and y2x.
Referenced by getPyX(), and PLearn::samePos().

const map<int,real>& PLearn::ProbabilitySparseMatrix::getPYx ( int x,

bool dont_raise_error = false

) [inline]

Definition at line 115 of file ProbabilitySparseMatrix.h.
References getPYx(), PLERROR, raise_error, x, and x2y.
Referenced by PLearn::check_prob(), and getPYx().

map<int,real> PLearn::ProbabilitySparseMatrix::getPyXCopy ( int y ) [inline]

Definition at line 135 of file ProbabilitySparseMatrix.h.
References getPyXCopy(), and y2x.
Referenced by getPyXCopy().

map<int,real> PLearn::ProbabilitySparseMatrix::getPYxCopy ( int x,

bool dont_raise_error = false

) [inline]

Definition at line 127 of file ProbabilitySparseMatrix.h.
References getPYxCopy(), PLERROR, raise_error, x, and x2y.
Referenced by getPYxCopy().

void PLearn::ProbabilitySparseMatrix::incr ( int y,

int x,

real increment = 1

) [inline]

Definition at line 100 of file ProbabilitySparseMatrix.h.
References incr(), x, and x2y.
Referenced by incr().

void PLearn::ProbabilitySparseMatrix::load ( string filename ) [inline]

Definition at line 338 of file ProbabilitySparseMatrix.h.
References PLearn::RowMapSparseMatrix< real >::load(), x2y, and y2x.

int PLearn::ProbabilitySparseMatrix::nx ( ) [inline]

Definition at line 47 of file ProbabilitySparseMatrix.h.
References PLearn::RowMapSparseMatrix< real >::length(), and x2y.
Referenced by clearElements(), computeX(), fullPrint(), and PLearn::operator<<().

int PLearn::ProbabilitySparseMatrix::ny ( ) [inline]

Definition at line 48 of file ProbabilitySparseMatrix.h.
References PLearn::RowMapSparseMatrix< real >::length(), and y2x.
Referenced by computeY(), fullPrint(), getAsFullVector(), getAsMaxSizedVectors(), PLearn::operator<<(), removeExtra(), and sumOfElements().

real PLearn::ProbabilitySparseMatrix::operator() ( int y,

int x

) [inline]

Definition at line 99 of file ProbabilitySparseMatrix.h.
References operator()(), and x.
Referenced by operator()().

void PLearn::ProbabilitySparseMatrix::removeColumn ( int x ) [inline]

Definition at line 266 of file ProbabilitySparseMatrix.h.
References x, x2y, and y2x.

void PLearn::ProbabilitySparseMatrix::removeElem ( int y,

int x

) [inline]

Definition at line 172 of file ProbabilitySparseMatrix.h.
References removeElem(), and x.
Referenced by removeElem().

void PLearn::ProbabilitySparseMatrix::removeExtra ( ProbabilitySparseMatrix & m ) [inline]

Definition at line 286 of file ProbabilitySparseMatrix.h.
References PLearn::Set::begin(), PLearn::Set::clear(), PLearn::ConstSparseVec, PLearn::Set::end(), exists(), PLearn::Set::insert(), ny(), removeExtra(), PLearn::SetIterator, and x.
Referenced by removeExtra().

void PLearn::ProbabilitySparseMatrix::removeRow ( int y ) [inline]

Definition at line 253 of file ProbabilitySparseMatrix.h.
References x, x2y, and y2x.

void PLearn::ProbabilitySparseMatrix::removeRow ( int y,

Set X

) [inline]

Definition at line 242 of file ProbabilitySparseMatrix.h.
References PLearn::Set::begin(), PLearn::RowMapSparseMatrix< real >::clear(), PLearn::Set::end(), PLearn::SetIterator, x, x2y, and y2x.

void PLearn::ProbabilitySparseMatrix::rename ( string new_name ) [inline]

Definition at line 50 of file ProbabilitySparseMatrix.h.
References name, and rename().
Referenced by rename().

void PLearn::ProbabilitySparseMatrix::resize ( int ny,

int nx

) [inline]

Definition at line 43 of file ProbabilitySparseMatrix.h.
References PLearn::RowMapSparseMatrix< real >::resize(), x2y, and y2x.

void PLearn::ProbabilitySparseMatrix::save ( string filename ) [inline]

Definition at line 332 of file ProbabilitySparseMatrix.h.
References PLearn::RowMapSparseMatrix< real >::save(), x2y, and y2x.

void PLearn::ProbabilitySparseMatrix::set ( real * full_vector,

int n_elems

) [inline]

Definition at line 424 of file ProbabilitySparseMatrix.h.
References clear().

void PLearn::ProbabilitySparseMatrix::set ( int y,

int x,

real v,

bool dont_warn_for_zero = false

) [inline]

Definition at line 153 of file ProbabilitySparseMatrix.h.
References name, PLWARNING, x, x2y, and y2x.
Referenced by PLearn::update(), and PLearn::updateAndClearCounts().

void PLearn::ProbabilitySparseMatrix::setPyX ( int y,

const map< int, real > & pyX

) [inline]

Definition at line 147 of file ProbabilitySparseMatrix.h.
References setPyX().
Referenced by setPyX().

void PLearn::ProbabilitySparseMatrix::setPYx ( int x,

const map< int, real > & pYx

) [inline]

Definition at line 141 of file ProbabilitySparseMatrix.h.
References setPYx(), and x.
Referenced by setPYx().

int PLearn::ProbabilitySparseMatrix::size ( ) [inline]

Definition at line 279 of file ProbabilitySparseMatrix.h.
References PLWARNING, PLearn::RowMapSparseMatrix< real >::size(), x2y, and y2x.

real PLearn::ProbabilitySparseMatrix::sumOfElements ( ) [inline]

Definition at line 431 of file ProbabilitySparseMatrix.h.
References ny(), PLearn::sum(), and y2x.

real PLearn::ProbabilitySparseMatrix::sumPyX ( int y ) [inline]

Definition at line 214 of file ProbabilitySparseMatrix.h.
References y2x.

real PLearn::ProbabilitySparseMatrix::sumPYx ( int x ) [inline]

Definition at line 203 of file ProbabilitySparseMatrix.h.
References x, and x2y.

real PLearn::ProbabilitySparseMatrix::sumPyX ( int y,

Set X

) [inline]

Definition at line 190 of file ProbabilitySparseMatrix.h.
References PLearn::Set::contains(), sumPyX(), x, and y2x.
Referenced by computeY(), and sumPyX().