1FSTSPECIAL(1)                    User Commands                   FSTSPECIAL(1)
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NAME

6       fstspecial - manual page for fstspecial 1.8.2
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DESCRIPTION

9       Converts an FST to another type.
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11              Usage: fstspecial [in.fst [out.fst]]
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13       PROGRAM FLAGS:
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15       --fst_type: type = std::string, default = "vector"
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17              Output FST type
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19       LIBRARY FLAGS:
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21       Flags from: flags.cc
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23       --help: type = bool, default = false
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25              show usage information --helpshort: type = bool, default = false
26              show brief usage information --tmpdir: type =  std::string,  de‐
27              fault  = "/tmp" temporary directory --v: type = int32_t, default
28              = 0 verbosity level
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30       Flags from: fst.cc
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32       --fst_align: type = bool, default = false
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34              Write FST data aligned where appropriate --fst_default_cache_gc:
35              type  =  bool, default = true Enable garbage collection of cache
36              --fst_default_cache_gc_limit: type = int64_t, default =  1048576
37              Cache    byte    size    that    triggers   garbage   collection
38              --fst_read_mode: type = std::string, default  =  "read"  Default
39              file  reading  mode  for mappable files --fst_verify_properties:
40              type = bool, default = false Verify FST  properties  queried  by
41              TestProperties  --save_relabel_ipairs:  type  = std::string, de‐
42              fault =  ""  Save  input  relabel  pairs  to  file  --save_rela‐
43              bel_opairs: type = std::string, default = "" Save output relabel
44              pairs to file
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46       Flags from: phi-fst.cc
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48       --phi_fst_phi_label: type = int64_t, default = 0
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50              Label of transitions to be interpreted as phi ('failure')  tran‐
51              sitions  --phi_fst_phi_loop:  type  =  bool, default = true When
52              true, a phi self loop consumes a symbol  --phi_fst_rewrite_mode:
53              type  =  std::string,  default  = "auto" Rewrite both sides when
54              matching? One  of:  "auto"  (rewrite  iff  acceptor),  "always",
55              "never"
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57       Flags from: rho-fst.cc
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59       --rho_fst_rewrite_mode: type = std::string, default = "auto"
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61              Rewrite  both  sides  when matching? One of: "auto" (rewrite iff
62              acceptor),  "always",  "never"   --rho_fst_rho_label:   type   =
63              int64_t,  default  = 0 Label of transitions to be interpreted as
64              rho ('rest') transitions
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66       Flags from: sigma-fst.cc
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68       --sigma_fst_rewrite_mode: type = std::string, default = "auto"
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70              Rewrite both sides when matching? One of:  "auto"  (rewrite  iff
71              acceptor),  "always",  "never"  --sigma_fst_sigma_label:  type =
72              int64_t, default = 0 Label of transitions to be  interpreted  as
73              sigma ('any') transitions
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75       Flags from: symbol-table.cc
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77       --fst_compat_symbols: type = bool, default = true
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79              Require symbol tables to match when appropriate --fst_field_sep‐
80              arator: type = std::string, default = "         " Set of charac‐
81              ters used as a separator between printed fields
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83       Flags from: util.cc
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85       --fst_error_fatal: type = bool, default = true
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87              FST  errors are fatal; o.w. return objects flagged as bad: e.g.,
88              FSTs: kError property set, FST weights: not a Member()
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90       Flags from: weight.cc
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92       --fst_weight_parentheses: type = std::string, default = ""
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94              Characters enclosing the first weight  of  a  printed  composite
95              weight  (e.g., pair weight, tuple weight and derived classes) to
96              ensure proper I/O of nested composite weights; must have size  0
97              (none) or 2 (open and close parenthesis) --fst_weight_separator:
98              type = std::string, default = ","  Character  separator  between
99              printed composite weights; must be a single character
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103fstspecial 1.8.2                   July 2018                     FSTSPECIAL(1)
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