Commit Graph

183 Commits

Author SHA1 Message Date
bringert
b086183c0f Added non-recursive SRGS printing. 2007-06-25 13:39:26 +00:00
bringert
2b63a89569 Some refactorings needed for recursion removal. 2007-06-25 13:38:40 +00:00
bringert
16bfb1250b Added makeSRG. 2007-06-21 13:40:13 +00:00
bringert
336273c534 SRG always has RE rhs. 2007-06-21 13:11:26 +00:00
bringert
bff87e513a Removed some unused imports of GF.Speech.SRG. 2007-06-21 12:52:59 +00:00
bringert
6968004f19 Added regexps grammar printer. This is a first step towards recursion-free SRGS. 2007-06-20 16:08:23 +00:00
bringert
273dc7120f Nicer formatting of generated GSL. 2007-03-27 10:21:16 +00:00
bringert
5abf240a98 Remove all empty SLF nodes, don't care about edge explosion. Empty nodes are pprobably worse than lots of edges. 2007-03-26 17:36:58 +00:00
bringert
3797cfd11e Use EBNF compaction for GSL. 2007-03-26 14:51:24 +00:00
bringert
5faf418f4e Fixed SISR bug. 2007-03-26 13:12:04 +00:00
bringert
de0ca9f533 commented LC_LR modification 2007-03-25 16:34:53 +00:00
bringert
4490e256a8 Also remove indirectly cyclic productions. 2007-03-25 16:34:35 +00:00
bringert
85072fb6b2 Added srg0006: A grammar with a cycle caused by an empty production. 2007-03-25 16:11:51 +00:00
bringert
4331167011 Comments only. 2007-03-25 11:26:03 +00:00
bringert
ed1e7f4485 SRG generation: merge categories with identical set of productions. The LC_LR algorithm produces lots of those, especially when there is little inflection. 2007-03-24 23:29:38 +00:00
bringert
4fdc0b598a Modified the LC_LR implementation to only produce rules using A-X categories when those categories have any productions. 2007-03-24 17:30:04 +00:00
bringert
61456fd9ca Better debugging output when SRG generation crashes because of a missing category. 2007-03-24 17:26:21 +00:00
bringert
7ae2e01678 Remove removeIdenticalRules, since it would get rid of alternative parse results. 2007-03-20 22:09:17 +00:00
bringert
00e681aee8 Do the same initial transformations as for CFGs when generating FAs: remove cycles, identical rules and down top-down and bottom-up filtering. 2007-03-20 22:00:50 +00:00
bringert
50614d399a Do top-down and bottom-up filtering together to a fixed point. 2007-03-20 21:59:36 +00:00
bringert
fa33c22e07 Moved code and comments around in TransformCFG. 2007-03-20 21:35:24 +00:00
bringert
a8d356d599 Renamed removeEmptyCats to bottomUpFilter. 2007-03-20 21:15:59 +00:00
bringert
fbe8282027 Removed dead export list. 2007-03-20 21:15:43 +00:00
bringert
2230a28e21 Removed fixed FIXMEs. 2007-03-20 21:15:26 +00:00
bringert
3dacf21a41 Use makeSimpleSRG everywhere and remove makeSRG. Reimplemented top-down filtering in terms of CFRules instead of SRG. Do top-down filtering in makeSimpleSRG. 2007-03-19 18:03:19 +00:00
bringert
d9e0521c58 VoiceXML generation: the grammar file name should be based on the concrete syntax module name rather than the abstract. 2007-02-16 21:29:01 +00:00
bringert
a24166ac25 Handle coercion functions (_) in CFG generation for SRG. 2007-01-29 12:30:49 +00:00
bringert
32d94e908c Removed CFConst constructor, since it was unused. 2007-01-29 12:21:15 +00:00
bringert
fef4d56e71 Document CFTerm constructors. 2007-01-29 12:20:31 +00:00
bringert
02c5dbd04a Rename children to args in VoiceXML/SISR/JavaScript. 2007-01-22 20:48:14 +00:00
bringert
abeb18fb20 Use _cat category as root in SRGS ABNF and JSGF. SRGS XML already did this. 2007-01-21 17:10:10 +00:00
bringert
169659c096 Get speechLanguage flag from both command-line and grammar. Reformat it to RFC3066 format (- instead of _) and use it in SRGS, VoiceXML and JSGF. 2007-01-21 16:33:44 +00:00
bringert
b974ab06cd SRGS ABNF generation: semicolon after meta decls, no $NULL before initTag since the standard doesn't require it, and it crashes Opera, include tag-format declaration. 2007-01-21 16:01:36 +00:00
bringert
f61d7b6674 Don't print compile date in SRGS XML grammars. 2007-01-19 17:05:07 +00:00
bringert
cae872e75a Added SRGS ABNF generation. 2007-01-19 17:04:32 +00:00
bringert
aa16ddc912 VoiceXML: use block cond instead of field expr. For some reason the field expr doesn't work right in Opera. 2007-01-18 17:58:40 +00:00
bringert
6d19a584ea VoiceXML generation: cleaned out some old cruft. Use simpler names for variables and fields in forms. 2007-01-18 17:29:44 +00:00
bringert
c3ec3eb465 Disable help and reprompt stuff in VoiceXML generation, to make nicer looking VoiceXML. They didn't really add much anyway, since there is no help generation yet. 2007-01-18 16:50:29 +00:00
bringert
998c20d098 Use ENBF to generate SRGS. 2007-01-07 23:58:41 +00:00
bringert
118468ce16 Added ETag constructor to GF.Data.XML.XML since not all tags can use the empty shorthand. 2007-01-07 23:57:29 +00:00
bringert
1b8bc71b28 Fixed bug in SRG EBNF generation. Before it assumed that all variation came from variants, and overgenerated if this was not true. 2007-01-07 23:16:32 +00:00
bringert
090bb30466 Generate more compact JSGF by converting to ENBF. 2007-01-07 20:04:39 +00:00
bringert
7c80aca735 VoiceXML generation: catch up with children array in SISR. 2007-01-07 18:31:03 +00:00
bringert
2121362124 Added unused simple VoiceXML generation. It won't work in Opera because of the lack of subdialog srcexpr attribute support. 2007-01-07 17:19:58 +00:00
bringert
37760cb24c JavaSscript and SISR abstract syntax now uses an array for the node children, instead of cheesy argN fields. 2007-01-07 17:18:50 +00:00
bringert
efb806f226 SISR code now type annotates meta variables directly in grammar, to avoid a separate type annotation step. 2007-01-05 17:34:44 +00:00
bringert
36a1998ba3 Use the GFCC type from DataGFCC when building VoiceXML. 2007-01-05 17:05:31 +00:00
bringert
4a5b088f78 Use GFCC to build VoiceXML. 2007-01-05 16:46:50 +00:00
bringert
76b852f510 VoiceXML printer no takes Options and StateGrammar, like SRG printers do. 2007-01-05 15:47:53 +00:00
bringert
6ee7296f9d Changed all SRG printer to take Options and StateGrammar arguments. This makes Custom a lot cleaner. 2007-01-05 15:38:47 +00:00