72 Commits

Author	SHA1	Message	Date
bjorn	14373feb3a	Added --cfg option for specifying which CFG transformations to use. Added startcatonly CFG trasnformation. Removed output formats that are now easily done with --cfg: "regular", "nolr".	2008-09-30 11:52:11 +00:00
bjorn	3ad9d12c81	Use filtering in regular printer.	2008-09-30 09:39:09 +00:00
bjorn	e1d90c00b9	SRG conversion: print CFG when a unknown cat is found in renameCats. Do filtering in ebnf printer.	2008-09-30 09:32:16 +00:00
bjorn	8fe2a1cc59	Added semantic interpretation tag printing to the *bnf grammar printers.	2008-09-26 12:57:20 +00:00
bjorn	b64d25b3be	Use ebnf format for "regular" output-format.	2008-09-26 10:20:18 +00:00
bjorn	a84849bee2	Changed nolr printer to use EBNF format.	2008-09-26 10:03:42 +00:00
bjorn	9010afef50	ebnf printer: print external cats first.	2008-09-26 09:58:57 +00:00
bjorn	d54ba6f112	bnf and ebnf printer: align ::= symbols.	2008-09-26 09:54:09 +00:00
bjorn	93e9d60765	SRG category renaming: don't count the external cats when calculating indices.	2008-09-26 09:44:02 +00:00
bjorn	d80c71f688	Changed SRG category renaming to use GF cat + index among CFG cats for that GF cat, instead of the old Concrete syntax name + index among all CFG cats.	2008-09-26 09:39:48 +00:00
bjorn	c588e8ca2b	Oops, I accidentally disabled all CFG simplification and LR-removal with the ENBF printing patch.	2008-09-26 09:39:04 +00:00
bjorn	824d72bf16	Added --output-format=ebnf.	2008-09-26 09:20:39 +00:00
bjorn	0d1b2c01b9	Got SRGS ABNF generation to compile.	2008-09-23 12:56:25 +00:00
aarne	c5c6d13546	changed names of resource-1.3; added a note on homepage on release	2008-06-25 16:54:35 +00:00
aarne	7d721eb16e	removed src for 2.9	2008-06-25 16:43:48 +00:00
bringert	070ccd045d	Added newlines and ends of some files. This makes sed happy.	2007-12-20 17:07:56 +00:00
bringert	731b5c4f98	CFRules tracing.	2007-06-28 01:26:09 +00:00
bringert	f2710ba80d	bottom-up and top-down filtering do not need fix point iteration.	2007-06-27 17:46:34 +00:00
bringert	674424c252	Refactor TransformCFG: use Map for CFRules.	2007-06-27 17:22:59 +00:00
bringert	836e596189	Print SRG stats when preprocessing grammar.	2007-06-27 16:27:08 +00:00
bringert	b81b9b910e	Implement makeNonRecursiveSRG by conversion through MFA instead of directly to RE.	2007-06-25 16:50:28 +00:00
bringert	e967e040f9	Added non-recursive SRGS printing.	2007-06-25 13:39:26 +00:00
bringert	815cc5a7eb	Some refactorings needed for recursion removal.	2007-06-25 13:38:40 +00:00
bringert	8cdbaa39f7	Added makeSRG.	2007-06-21 13:40:13 +00:00
bringert	4d28e6ec1c	SRG always has RE rhs.	2007-06-21 13:11:26 +00:00
bringert	8a435873f2	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	0058f6281f	Better debugging output when SRG generation crashes because of a missing category.	2007-03-24 17:26:21 +00:00
bringert	0eac3f6b58	Remove removeIdenticalRules, since it would get rid of alternative parse results.	2007-03-20 22:09:17 +00:00
bringert	4d369e096f	Do top-down and bottom-up filtering together to a fixed point.	2007-03-20 21:59:36 +00:00
bringert	a473281c65	Renamed removeEmptyCats to bottomUpFilter.	2007-03-20 21:15:59 +00:00
bringert	0300c35d87	Removed fixed FIXMEs.	2007-03-20 21:15:26 +00:00
bringert	205f79efc6	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	99d774c2f5	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	1f3cb2546a	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	476080e6db	Generate more compact JSGF by converting to ENBF.	2007-01-07 20:04:39 +00:00
bringert	028f2e108e	Changed all SRG printer to take Options and StateGrammar arguments. This makes Custom a lot cleaner.	2007-01-05 15:38:47 +00:00
bringert	9af5b77102	Change input to the different SRG printers to be StateGrammar instead of CGrammar. This to allow looking at the types in SISR, and to reduce the number of argument passed from Custom.	2007-01-05 14:34:20 +00:00
bringert	73b0f72d2b	SRG: when making top-level categories, handle value categories introduced by -conversion=finite.	2007-01-03 23:14:10 +00:00
bringert	5455046dd8	Fixed (final?) two bugs in the SISR generation.	2006-12-20 22:13:56 +00:00
bringert	cb70ffadaa	Use LCLR algorithm for eliminating left-recursion, with lambda terms in SISR for getting trees right.	2006-12-20 20:10:15 +00:00
bringert	5b8680b8fd	Added still unused implementation of Moore's LCLR algorithm for left recursion elimination. Fixed top category generation for SRG (included LR-elimination-added categories before).	2006-12-17 19:18:28 +00:00
bringert	2b326f8041	Many fixes to JSGF format (never tested before). Implemented JSGF+SISR. Left recursion removal destroys SISR, must be fixed.	2006-12-17 13:17:17 +00:00
bringert	160c6354c0	Towards smaller SRGs when lots of variants are used.	2006-12-15 16:09:58 +00:00
bringert	9e3500024b	Use ebnf srg generation in PrSRGS.	2006-12-12 14:01:42 +00:00
bringert	ebb3382418	Moved profile stuff to GF.Speech.SRG, to allow other SRG formats to include SISR.	2006-12-12 11:59:12 +00:00
bringert	4d3dc4ac54	Look at both command-line and grammar startcat falgs in pg commands.	2006-04-18 12:42:20 +00:00
bringert	c47da3d351	Removed cycles when building SRGs, to avoid getting left-recursive grammars.	2006-04-13 14:47:37 +00:00
bringert	256b593ae5	Fixed bug in SRG top-down filtering where the start category would be removed if it wasn't referenced by itself.	2006-04-13 14:18:13 +00:00
bringert	4609965d71	Added top-down filtering to the GSL printer.	2006-04-13 13:33:35 +00:00
bringert	04300a9e0d	Replaced all used of Data.FiniteMap with Data.Map.	2006-03-20 12:49:31 +00:00