1farextract(1)                    User Commands                   farextract(1)
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NAME

6       farextract - extract FSTs from a finite-state archive
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SYNOPSIS

9       farextract [OPTIONS] in.far...
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DESCRIPTION

12       Extracts FSTs from a finite-state archive.
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OPTIONS

15       Boolean options accept either true or false as a value, or the implicit
16       value true if neither value is specified.
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18       --fst_compat_symbols[=BOOLEAN]
19              Require symbol tables to match when appropriate.  Default: true.
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21       --fst_default_cache_gc[=BOOLEAN]
22              Enable garbage collection of cache.  Default: true.
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24       --fst_verify_properties[=BOOLEAN]
25              Verify  fst  properties  queried  by  TestProperties.   Default:
26              false.
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28       --help Show usage information.
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30       --begin_key=NAME
31              Set  the  first  key  to extract.  Default: first key in the ar‐
32              chive.
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34       --end_key=NAME
35              Set the last key to extract.  Default: last key in the archive.
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37       --filename_prefix=STRING
38              Set the prefix to prepend to filenames.  Default: no prefix.
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40       --filename_suffix=STRING
41              Set the suffix to append to filenames.  Default: no suffix.
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43       --fst_field_separator=STRING
44              Set the characters used as a separator between  printed  fields.
45              Default: "     ".
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47       --fst_weight_parentheses=STRING
48              Set  the characters enclosing the first weight of a printed com‐
49              posite weight (e.g., pair  weight,  tuple  weight,  and  derived
50              classes) to ensure proper I/O of nested composite weights.  Must
51              have size 0 (none) or 2 (open and close parenthesis).   Default:
52              no parentheses.
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54       --fst_weight_separator=CHARACTER
55              Set  the  character separator between printed composite weights.
56              Default: comma.
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58       --save_relabel_ipairs=FILENAME
59              Save input relabel pairs to file.  Default: do not save.
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61       --save_relabel_opairs=FILENAME
62              Save output relabel pairs to file.  Default: do not save.
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64       --tmpdir=PATHNAME
65              Set the temporary directory to use.  Default: /tmp.
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67       --generate_filenames=N
68              Generate N digit numeric filenames.  Default: use keys.
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70       --v[=N]
71              Set the verbosity level.  Default: 0.
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73       --fst_default_cache_gc_limit=N
74              Set the  cache  byte  size  that  triggers  garbage  collection.
75              Default: 1048576.
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SEE ALSO

78       farcompilestrings(1), farcreate(1), farinfo(1), farprintstrings(1)
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82OpenFst 1.2.7                    February 2011                   farextract(1)
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