nextword man page

nextword

nextword
— display next predicted words (in reverse order)

Synopsis

nextword [-t] [-r] [-s spname] [-v] {prefix}

Description

Given a partial (part of) sentence from the end, it outputs the next words allowed in the specified grammar.

.dfa, .dict and .term files are needed to execute. They can be generated from .grammar and .voca file by mkdfa.pl.

Please note that the latter part of sentence should be given, since the main 2nd pass does a right-to-left parsing.

Options

-t
Input / Output in category name. (default: word)
-r
Enter in reverse order
-s spname
the name string of short-pause word to be supressed (default: "sp")
-v
Debug output.

Examples

Exmple output of a sample grammar "fruit":

% nextword fruit
Stat: init_voca: read 36 words
Reading in term file (optional)...done
15 categories, 36 words
DFA has 26 nodes and 42 arcs
-----
command completion is disabled
-----
wseq > A BANANA </s>
[wseq: A BANANA </s>]
[cate: (NUM_1|NUM_1|A|A) FRUIT_SINGULAR NS_E]
PREDICTED CATEGORIES/WORDS:
                    NS_B (<s> )
                    HAVE (HAVE )
                    WANT (WANT )
                    NS_B (<s> )
                    HAVE (HAVE )
                    WANT (WANT )

See Also

mkdfa.pl ( 1 ) , generate ( 1 ) , accept_check ( 1 )

License

The same as Julius.

Info

10/02/2008