HFST-LOOKUP(1) | User Commands | HFST-LOOKUP(1) |
hfst-lookup - =perform transducer lookup (apply)
hfst-lookup [OPTIONS...] [INFILE]
perform transducer lookup (apply) NOTE: hfst-lookup does lookup from left to right as opposed to xfst and foma
-p, --pipe-mode[=STREAM] Control input and output streams
If OUTFILE or INFILE is missing or -, standard streams will be used. Format of result depends on format of INFILE OFORMAT is one of {xerox,cg,apertium}, xerox being default IFORMAT is one of {text,spaced,apertium}, default being text, unless OFORMAT is apertium VARIABLEs relevant to lookup are {print-pairs,print-space, quote-special,show-flags,obey-flags} Input epsilon cycles are followed by default INT=5 times. Epsilon is printed by default as an empty string. B must be a non-negative float. S must be a non-negative float. The default, 0.0, indicates no cutoff. If the input contains several transducers, a set containing results from all transducers is printed for each input string.
CASCADE must be one of { union, priority-union, composition }. If not specified, defaults to {union}.
STREAM can be { input, output, both }. If not given, defaults to {both}. If input file is not specified with -I, input is read interactively line by line from the user. If you redirect input from a file, use --pipe-mode=input. --pipe-mode=output is ignored on non-windows platforms.
Report bugs to <hfst-bugs@helsinki.fi> or directly to our bug tracker at: <https://github.com/hfst/hfst/issues>
hfst-lookup home page:
<https://github.com/hfst/hfst/wiki/HfstLookup>
General help using HFST software:
<https://github.com/hfst/hfst/wiki>
Copyright © 2017 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.
August 2018 | HFST |