hfst-optimized-lookup1

Usage

Overview

Run a transducer on standard input (one word per line) and print analyses NOTE: hfst-optimized-lookup does lookup from left to right as opposed to xfst

and foma lookup which is carried out from right to left. In order to do lookup in a similar way as xfst and foma, invert the transducer first.

-h, --help

Print this help message

-V, --version

Print version information

-v, --verbose

Be verbose

-q, --quiet

Don't be verbose (default)

-s, --silent

Same as quiet

-e, --echo

Echo inputs (useful if redirecting lots of output to a file)

-w, --show-weights

Print final analysis weights (if any)

-u, --unique

Suppress duplicate analyses

-n N, --analyses=N

Output no more than N analyses (if the transducer is weighted, the N best analyses)

-b, --beam=B

Output only analyses whose weight is within B from the best analysis

-t, --time-cutoff=S

Limit search after having used S seconds per input

-x, --xerox

Xerox output format (default)

-f, --fast

Be as fast as possible. (with this option enabled -u and -n don't work and output won't be ordered by weight).

-p, --pipe-mode[=STREAM]

Control input and output streams.

N must be a positive integer. B must be a non-negative float. S must be a non-negative float. The default, 0.0, indicates no cutoff. Options -n and -b are combined with AND, i.e. they both restrict the output.

STREAM can be { input, output, both }. If not given, defaults to {both}. 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.