This is the command hfst-strings2fst that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
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 <[email protected]> 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
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.
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