1PDTSHORTESTPATH(1)               User Commands              PDTSHORTESTPATH(1)
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NAME

6       pdtshortestpath - manual page for pdtshortestpath 1.6.9
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DESCRIPTION

9       Shortest path in a (bounded-stack) PDT.
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11              Usage: pdtshortestpath in.pdt [out.fst]
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13       PROGRAM FLAGS:
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15       --keep_parentheses: type = bool, default = false
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17              Keep PDT parentheses in result?  --path_gc: type = bool, default
18              = true Garbage collect shortest path  data?   --pdt_parentheses:
19              type  =  string,  default  =  ""  PDT  parenthesis  label  pairs
20              --queue_type: type = string, default = "fifo"  Queue  type:  one
21              of: "fifo", "lifo", "state"
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23       LIBRARY FLAGS:
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25       Flags from: flags.cc
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27       --help: type = bool, default = false
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29              show usage information --helpshort: type = bool, default = false
30              show brief usage information --tmpdir: type = string, default  =
31              "/tmp"  temporary  directory --v: type = int32, default = 0 ver‐
32              bosity level
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34       Flags from: fst.cc
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36       --fst_align: type = bool, default = false
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38              Write FST data aligned where appropriate --fst_default_cache_gc:
39              type  =  bool, default = true Enable garbage collection of cache
40              --fst_default_cache_gc_limit: type = int64,  default  =  1048576
41              Cache    byte    size    that    triggers   garbage   collection
42              --fst_read_mode: type = string, default =  "read"  Default  file
43              reading  mode for mappable files --fst_verify_properties: type =
44              bool, default = false Verify FST properties queried by TestProp‐
45              erties  --save_relabel_ipairs:  type = string, default = "" Save
46              input  relabel  pairs  to  file  --save_relabel_opairs:  type  =
47              string, default = "" Save output relabel pairs to file
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49       Flags from: symbol-table.cc
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51       --fst_compat_symbols: type = bool, default = true
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53              Require symbol tables to match when appropriate --fst_field_sep‐
54              arator: type = string, default = "      " Set of characters used
55              as a separator between printed fields
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57       Flags from: util.cc
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59       --fst_error_fatal: type = bool, default = true
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61              FST  errors are fatal; o.w. return objects flagged as bad: e.g.,
62              FSTs: kError property set, FST weights: not a Member()
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64       Flags from: weight.cc
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66       --fst_weight_parentheses: type = string, default = ""
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68              Characters enclosing the first weight  of  a  printed  composite
69              weight  (e.g., pair weight, tuple weight and derived classes) to
70              ensure proper I/O of nested composite weights; must have size  0
71              (none) or 2 (open and close parenthesis) --fst_weight_separator:
72              type = string, default = "," Character separator between printed
73              composite weights; must be a single character
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77pdtshortestpath 1.6.9              July 2018                PDTSHORTESTPATH(1)