xenial (1) hfst-strings2fst.1.gz

Provided by: hfst_3.9.0~r4595-3_amd64 bug

NAME
       hfst-strings2fst - =Compile string pairs and pair-strings into transducer(s)


SYNOPSIS
       hfst-strings2fst [OPTIONS...] [INFILE]


DESCRIPTION
       Compile string pairs and pair-strings into transducer(s)

   Common options:
       -h, --help
              Print help message

       -V, --version
              Print version info

       -v, --verbose
              Print verbosely while processing

       -q, --quiet
              Only print fatal erros and requested output

       -s, --silent
              Alias of --quiet

   Input/Output options:
       -i, --input=INFILE
              Read input strings from INFILE

       -o, --output=OUTFILE
              Write output transducer to OUTFILE

   String and format options:
       -f, --format=FMT
              Write result in FMT format

       -j, --disjunct-strings
              Disjunct all strings instead of transforming each string into a separate transducer

       --norm Divide each weight by sum of all weights (with option -j)

       --log  Take negative natural logarithm of each weight

       --log10
              Take negative 10-based logarithm of each weight

       -p, --pairstrings
              Input is in pairstring format

       -S, --has-spaces
              Input has spaces between symbols/symbol pairs

       -e, --epsilon=EPS
              Interpret string EPS as epsilon.

       -m, --multichar-symbols=FILE
              Strings that must be tokenized as one symbol.

       If  OUTFILE  or  INFILE  is  missing  or  -,  standard  streams  will  be  used.   FMT  can  be  {  foma,
       openfst-tropical, openfst-log, sfst, optimized-lookup-weighted, optimized-lookup-unweighted }.  If EPS is
       not  defined,  the default representation of @0@ is used.  Option --norm precedes option --log.  The FILE
       of option -m lists all multichar-symbols, each symbol on its own line.  Backslash  '\'  may  be  used  to
       escape  ':', tab and itself. For any other symbol x '\x' means x literally, i.e. is the same as 'x'.  The
       weight of a string can be given after the string separated by a tabulator. The weight cannot be zero.


EXAMPLES
       echo "cat:dog" | hfst-strings2fst
              create cat:dog fst

       echo "c:da:ot:g" | hfst-strings2fst -p
              same as pairstring

       echo "c:d a:o t:g" | hfst-strings2fst -p -S
              same as pairstring with spaces

       echo "c a t:d o g" | hfst-strings2fst -S
              same with spaces


REPORTING BUGS
       Report    bugs    to    <hfst-bugs@helsinki.fi>    or    directly    to    our    bug     tracker     at:
       <https://sourceforge.net/tracker/?atid=1061990&group_id=224521&func=browse>

       hfst-strings2fst home page: <https://kitwiki.csc.fi/twiki/bin/view/KitWiki//Strings2Fst>
       General help using HFST software: <https://kitwiki.csc.fi/twiki/bin/view/KitWiki//HfstHome>


       Copyright    ©    2010    University    of    Helsinki,    License    GPLv3:    GNU    GPL    version   3
       <http://gnu.org/licenses/gpl.html>
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to  the  extent
       permitted by law.