1fstinfo(1) User Commands fstinfo(1)
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6 fstinfo - show information about an FST
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9 fstinfo [OPTIONS] [in.fst]
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12 Prints out information about 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 --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 --pipe[=BOOLEAN]
31 Send information to stderr, and input to stdout. Default:
32 false.
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34 --test_properties[=BOOLEAN]
35 Compute property values (if unknown to FST). Default: true.
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37 --arc_filter=TYPE
38 Set the arc filter, one of any, epsilon, iepsilon, and oepsilon.
39 Default: any.
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41 --fst_field_separator=STRING
42 Set the characters used as a separator between printed fields.
43 Default: " ".
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45 --fst_weight_parentheses=STRING
46 Set the characters enclosing the first weight of a printed com‐
47 posite weight (e.g., pair weight, tuple weight, and derived
48 classes) to ensure proper I/O of nested composite weights. Must
49 have size 0 (none) or 2 (open and close parenthesis). Default:
50 no parentheses.
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52 --fst_weight_separator=CHARACTER
53 Set the character separator between printed composite weights.
54 Default: comma.
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56 --info_type=TYPE
57 Set the info format, one of auto, long, and short. Default:
58 auto.
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60 --save_relabel_ipairs=FILENAME
61 Save input relabel pairs to file. Default: do not save.
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63 --save_relabel_opairs=FILENAME
64 Save output relabel pairs to file. Default: do not save.
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66 --tmpdir=PATHNAME
67 Set the temporary directory to use. Default: /tmp.
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69 --v[=N]
70 Set the verbosity level. Default: 0.
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72 --fst_default_cache_gc_limit=N
73 Set the cache byte size that triggers garbage collection.
74 Default: 1048576.
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77 fstarcsort(1), fstclosure(1), fstcompile(1), fstcompose(1), fstcon‐
78 cat(1), fstconnect(1), fstconvert(1), fstdeterminize(1), fstdiffer‐
79 ence(1), fstdraw(1), fstencode(1), fstepsnormalize(1), fstequal(1),
80 fstequivalent(1), fstintersect(1), fstinvert(1), fstmap(1), fstmini‐
81 mize(1), fstprint(1), fstproject(1), fstprune(1), fstpush(1), fstrand‐
82 gen(1), fstrelabel(1), fstreplace(1), fstreverse(1), fstreweight(1),
83 fstrmepsilon(1), fstshortestdistance(1), fstshortestpath(1), fstsym‐
84 bols(1), fstsynchronize(1), fsttopsort(1), fstunion(1)
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88OpenFst 1.2.7 February 2011 fstinfo(1)