1FSTMAP(1)                        User Commands                       FSTMAP(1)
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NAME

6       fstmap - manual page for fstmap 1.8.2
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DESCRIPTION

9       Applies an operation to each arc of an FST.
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11              Usage: fstmap [in.fst [out.fst]]
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13       PROGRAM FLAGS:
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15       --delta: type = double, default = 0.000976562
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17              Comparison/quantization  delta  --map_type:  type = std::string,
18              default  =  "identity"  Map   operation:   one   of   "arc_sum",
19              "arc_unique", "identity", "input_epsilon", "invert", "output_ep‐
20              silon",  "plus   (--weight)",   "power   (--power)",   "quantize
21              (--delta)",   "rmweight",   "superfinal",   "times  (--weight)",
22              "to_log", "to_log64", "to_std" --power: type = double, default =
23              1  Power  parameter  --weight:  type = std::string, default = ""
24              Weight parameter
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26       LIBRARY FLAGS:
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28       Flags from: flags.cc
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30       --help: type = bool, default = false
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32              show usage information --helpshort: type = bool, default = false
33              show  brief  usage information --tmpdir: type = std::string, de‐
34              fault = "/tmp" temporary directory --v: type = int32_t,  default
35              = 0 verbosity level
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37       Flags from: fst.cc
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39       --fst_align: type = bool, default = false
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41              Write FST data aligned where appropriate --fst_default_cache_gc:
42              type = bool, default = true Enable garbage collection  of  cache
43              --fst_default_cache_gc_limit:  type = int64_t, default = 1048576
44              Cache   byte   size    that    triggers    garbage    collection
45              --fst_read_mode:  type  =  std::string, default = "read" Default
46              file reading mode for  mappable  files  --fst_verify_properties:
47              type  =  bool,  default = false Verify FST properties queried by
48              TestProperties --save_relabel_ipairs: type  =  std::string,  de‐
49              fault  =  ""  Save  input  relabel  pairs  to  file --save_rela‐
50              bel_opairs: type = std::string, default = "" Save output relabel
51              pairs to file
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53       Flags from: symbol-table.cc
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55       --fst_compat_symbols: type = bool, default = true
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57              Require symbol tables to match when appropriate --fst_field_sep‐
58              arator: type = std::string, default = "         " Set of charac‐
59              ters used as a separator between printed fields
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61       Flags from: util.cc
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63       --fst_error_fatal: type = bool, default = true
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65              FST  errors are fatal; o.w. return objects flagged as bad: e.g.,
66              FSTs: kError property set, FST weights: not a Member()
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68       Flags from: weight.cc
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70       --fst_weight_parentheses: type = std::string, default = ""
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72              Characters enclosing the first weight  of  a  printed  composite
73              weight  (e.g., pair weight, tuple weight and derived classes) to
74              ensure proper I/O of nested composite weights; must have size  0
75              (none) or 2 (open and close parenthesis) --fst_weight_separator:
76              type = std::string, default = ","  Character  separator  between
77              printed composite weights; must be a single character
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81fstmap 1.8.2                       July 2018                         FSTMAP(1)