pdtreplace man page

pdtreplace — convert an RTN into a PDT

Synopsis

pdtreplace [Options] root.fst rootlabel [rule.fst label...] [out.fst]

Description

Convert an RTN represented by FSTs and non-terminal labels into a PDT.

Options

Boolean options accept either true or false as a value, or the implicit value true if neither value is specified.

--fst_align[=BOOLEAN]
Write FST data aligned where appropriate. Default: false.
--fst_compat_symbols[=BOOLEAN]
Require symbol tables to match when appropriate. Default: true.
--fst_default_cache_gc[=BOOLEAN]
Enable garbage collection of cache. Default: true.
--fst_default_cache_gc_limit=N
Set the cache byte size that triggers garbage collection. Default: 1048576.
--fst_error_fatal[=BOOLEAN]
If true, FST errors are fatal. Otherwise, returned objects are flagged as bad. For example, FSTs are returned with the kError property set to true, and FST weights set so that Member() returns false. Default: true.
--fst_field_separator=STRING
Set the characters used as a separator between printed fields. Default: " ".
--fst_read_mode=STRING
Set the default file reading mode for mappable files, either "read" or "map". Default: "read".
--fst_verify_properties[=BOOLEAN]
Verify fst properties queried by TestProperties. Default: false.
--fst_weight_parentheses=STRING
Set the characters enclosing the first weight of a printed composite weight (e.g., pair weight, tuple weight, and derived classes) to ensure proper I/O of nested composite weights. Must have size 0 (none) or 2 (open and close parenthesis). Default: no parentheses.
--fst_weight_separator=CHARACTER
Set the character separator between printed composite weights. Default: comma.
--help[=BOOLEAN]
Show usage information. Default: false.
--helpshort[=BOOLEAN]
Show brief usage information. Default: false.
--left_paren_prefix=STRING
Prefix to attach to SymbolTable labels for inserted left parentheses. Default: "(_".
--pdt_parser_type=STRING
Construction method, either "left" or "left_sr". Default: "left".
--pdt_parentheses=STRING
Set the PDT parenthesis label pairs.
--right_paren_prefix=STRING
Prefix to attach to SymbolTable labels for inserted right parentheses. Default: ")_".
--save_relabel_ipairs=FILENAME
Save input relabel pairs to file. Default: do not save.
--save_relabel_opairs=FILENAME
Save output relabel pairs to file. Default: do not save.
--start_paren_labels=INTEGER
Index to use for the first inserted parentheses; if not specified, the next available label beyond the highest output label is used.
--tmpdir=PATHNAME
Set the temporary directory to use. Default: /tmp.
--v[=N]
Set the verbosity level. Default: 0.

See Also

fstreplace(1), pdtcompose(1), pdtexpand(1), pdtinfo(1), pdtreverse(1), pdtshortestpath(1)

Referenced By

pdtcompose(1), pdtexpand(1), pdtinfo(1), pdtreverse(1), pdtshortestpath(1).

August 2016 OpenFst 1.5.4 User Commands