mootm::mootMorph Class Reference

High-level class for morphological analyzers.

#include <mootMorph.h>

List of all members.

Public Types

enum VerbosityLevel { vlSilent = 0, vlErrors = 10, vlWarnings = 20, vlEverything = 127 }

Public Member Functions

Construction / Destruction

mootMorph (void)
~mootMorph ()

Initialization

bool load (const string &fst_filename, const string &syms_filename="")
bool valid (void) const

Analysis: Top-level

bool analyze_io (TokenReader *reader, TokenWriter *writer)
bool analyze_stream (FILE *in=stdin, FILE *out=stdout, const char *srcname=__null)
bool analyze_strings (int argc, char **argv, FILE *out=stdout, const char *srcname=__null)
mootToken & analyze_token (mootToken &tok)

Miscellany

void carp (char *fmt,...) const

Public Attributes

Ye Olde Guts

mootFSM mfsm

Flags

Statistics / performance tracking

unsigned int ntokens
unsigned int nanalyzed
unsigned int nunknown
unsigned int nprogress

Member Enumeration Documentation

enum mootm::mootMorph::VerbosityLevel

Some handy values for the 'verbose' flag
Enumerator:

vlSilent Be as silent as possible

vlErrors Output runtime errors with carp()

vlWarnings Output runtime warnings

vlEverything Output everything

Constructor & Destructor Documentation

mootm::mootMorph::mootMorph ( void ) [inline]

constructor

mootm::mootMorph::~mootMorph ( ) [inline]

destructor

Member Function Documentation

bool mootm::mootMorph::analyze_io ( TokenReader * reader,

TokenWriter * writer

)

Top-level: tag tokens from a C-stream

bool mootm::mootMorph::analyze_stream ( FILE * in = stdin,

FILE * out = stdout,

const char * srcname = __null

)

Top-level: tag tokens from a C-stream

bool mootm::mootMorph::analyze_strings ( int argc,

char ** argv,

FILE * out = stdout,

const char * srcname = __null

)

Top-level: tag a C-array of token-strings

mootToken& mootm::mootMorph::analyze_token ( mootToken & tok ) [inline]

Mid-level analysis utility: analyze a mootToken in-place. Note that any previous analyses in 'tok' are NOT cleared.
Don't even THINK about calling this method unlesss can_tag() returns true.

void mootm::mootMorph::carp ( char * fmt,

...

) const

Report an error

bool mootm::mootMorph::load ( const string & fst_filename,

const string & syms_filename = ""

) [inline]

Load morphology transducer: syms_filename is requird for Uni-Potsdam libFSM

bool mootm::mootMorph::valid ( void ) const [inline]

Returns true if this is a valid object

Member Data Documentation

bool mootm::mootMorph::first_analysis_is_best

Whether first analysis should be used to instantiate 'besttag' (default=false)

bool mootm::mootMorph::force_reanalysis

Force re-analysis of pre-analyzed tokens? (default = false)

bool mootm::mootMorph::ignore_first_analysis

Whether to (otherwise) ignore first analysis of each input token (re-analysis). Default=false.

mootFSM mootm::mootMorph::mfsm

Underlying finite state transducer to use for analysis:
$\begin{eqnarray*} Morph(w) &:=& \pi_{2}(ID_w \circ T_{morph})\cr Analyses(w) &:=& strings(Morph(w)) \end{eqnarray*}$

Warning:
The analyzer FST $T_{morph}$ may not contain any input epsilon cycles!
The analysis FSAs $Morph(w)$ may not contain any epsilon cycles!

unsigned int mootm::mootMorph::nanalyzed

number of tokens analyzed

unsigned int mootm::mootMorph::nprogress

number of tokens after which to print a progress indicator, 0 (default) for none

unsigned int mootm::mootMorph::ntokens

number of tokens processed

unsigned int mootm::mootMorph::nunknown

number of unknown tokens encountered

int mootm::mootMorph::verbose

verbosity

bool mootm::mootMorph::want_avm

Generate output strings in AVM (madwds-"vector") mode? (default = false)

The documentation for this class was generated from the following file:

mootMorph.h

Generated on Fri Dec 2 18:14:57 2005 for libmootm by

1.4.3-20050530