1fstclosure(1) User Commands fstclosure(1)
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6 fstclosure - create the Kleene closure of an FST
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9 fstclosure [OPTIONS] [in.fst [out.fst]]
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12 Create the Kleene closure of an FST
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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 --closure_plus[=BOOLEAN]
19 Do not add the empty path; i.e., compute T+ instead of T*.
20 Default: false.
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22 --fst_compat_symbols[=BOOLEAN]
23 Require symbol tables to match when appropriate. Default: true.
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25 --fst_default_cache_gc[=BOOLEAN]
26 Enable garbage collection of cache. Default: true.
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28 --fst_verify_properties[=BOOLEAN]
29 Verify fst properties queried by TestProperties. Default:
30 false.
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32 --help Show usage information.
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34 --fst_field_separator=STRING
35 Set the characters used as a separator between printed fields.
36 Default: " ".
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38 --fst_weight_parentheses=STRING
39 Set the characters enclosing the first weight of a printed com‐
40 posite weight (e.g., pair weight, tuple weight, and derived
41 classes) to ensure proper I/O of nested composite weights. Must
42 have size 0 (none) or 2 (open and close parenthesis). Default:
43 no parentheses.
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45 --fst_weight_separator=CHARACTER
46 Set the character separator between printed composite weights.
47 Default: comma.
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49 --save_relabel_ipairs=FILENAME
50 Save input relabel pairs to file. Default: do not save.
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52 --save_relabel_opairs=FILENAME
53 Save output relabel pairs to file. Default: do not save.
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55 --tmpdir=PATHNAME
56 Set the temporary directory to use. Default: /tmp.
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58 --v[=N]
59 Set the verbosity level. Default: 0.
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61 --fst_default_cache_gc_limit=N
62 Set the cache byte size that triggers garbage collection.
63 Default: 1048576.
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66 fstarcsort(1), fstcompile(1), fstcompose(1), fstconcat(1), fstcon‐
67 nect(1), fstconvert(1), fstdeterminize(1), fstdifference(1), fst‐
68 draw(1), fstencode(1), fstepsnormalize(1), fstequal(1), fstequiva‐
69 lent(1), fstinfo(1), fstintersect(1), fstinvert(1), fstmap(1), fstmini‐
70 mize(1), fstprint(1), fstproject(1), fstprune(1), fstpush(1), fstrand‐
71 gen(1), fstrelabel(1), fstreplace(1), fstreverse(1), fstreweight(1),
72 fstrmepsilon(1), fstshortestdistance(1), fstshortestpath(1), fstsym‐
73 bols(1), fstsynchronize(1), fsttopsort(1), fstunion(1)
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77OpenFst 1.2.7 February 2011 fstclosure(1)