hallgren
c234e58a6a
PGF run-time library: function names in BracketedString (experimental)
...
+ Make room for function names in the BracketedString data structure.
+ Fill in function names when linearizing an abstract syntax tree to a
BracketedString.
+ Fill in wildCId when it is not obvious what the function is.
+ Function bracketedLinearize: for compatibility with the other linearization
functions, return Leaf "" instead of error "cannot linearize".
+ Export flattenBracketedString from module PGF.
+ PGFServce: make function names available in the JSON representation of
BracketedString.
2012-03-18 20:12:26 +00:00
kr.angelov
5bbd1d6f73
the parser now use nub instead of nubsort which means that the abstract syntax trees will be returned lazily
2011-12-19 13:10:33 +00:00
kr.angelov
c20745480f
Now graphvizAbstractTree suppress the visualization of implicit arguments.
2011-12-08 09:18:38 +00:00
kr.angelov
1b85355d47
now we store version number in every .gfo file. If the file is compiled with different compiler then we simply recompile it.
2011-11-15 19:12:22 +00:00
kr.angelov
bbe42d1e90
Now PMCFG is compiled per module and at the end we only link it. The new compilation schema is few times faster.
2011-11-10 14:09:41 +00:00
hallgren
fb43ab5019
Preparations for release of GF 3.3
...
+ Changing version numbers and dates here and there.
+ Simplify build-binary-dist.sh since pgf-http need not be built anymore.
+ Use--gf-lib-path to make the sample grammars for minibar compile even if GF
is not installed.
2011-10-25 18:25:49 +00:00
kr.angelov
9bd15b0777
fix in the proof search. when we start the generation from a template, we must start the refinement from the expression that the typecheker generated
2011-09-21 13:30:09 +00:00
ra.monique
7fa94d7a90
added topological sort module to PGF - to be used in example based grammar writing
2011-09-15 16:32:49 +00:00
aarne
9f0bf57d79
quick fixes in PGF.TypeCheck suggested by Krasimir; to be revisited
2011-09-14 11:29:35 +00:00
kr.angelov
dbe00fd0eb
bugfixes in the typechecker and the tree generator
2011-08-30 11:24:59 +00:00
kr.angelov
9a899edb0b
bugfix: allow higher-order variables in the linearization
2011-08-30 09:22:44 +00:00
aarne
7bf4683c02
skip spaces before closing parenthesis in PGF.Expr.pFactor
2011-08-29 12:03:45 +00:00
aarne
250c9f8d82
import command now gives priority to new abstract syntax, and discards the old concretes if they are for the old abstract; the new priority is implemented in PGF.Data.unionPGF
2011-08-28 10:35:55 +00:00
gdetrez
f2df9631fd
Adding a missing file for the tokenizer...
2011-03-17 16:04:21 +00:00
aarne
e4eccba450
a simple clitic analysis command 'ca'
2011-02-06 16:19:24 +00:00
krasimir
adbe9cd94d
fix the computation of abstract expressions in the presence of implicit arguments
2011-01-08 20:55:58 +00:00
krasimir
e41df3c873
bugfix in the handling of implicit arguments in the typechecker
2011-01-08 12:55:50 +00:00
krasimir
e52f8dda61
bugfix: setProbabilities should be more robust when there are missing probabilities for some functions or categories
2010-12-17 09:09:07 +00:00
krasimir
f62d6a7ed4
now every parse state keeps reference only to the concrete and the abstract syntaxes but not to the whole PGF
2010-12-14 17:20:53 +00:00
aarne
22a3eb2f0a
work-around in Tree.expr2tree to make Paraphrase work
2010-12-14 14:36:05 +00:00
krasimir
8a0b3b8ba8
optimization in the parser for large lexicons. Now, the parser is slightly slower for grammars with a small lexicon but 3-4 times faster for the English Resource Grammar used in combination with Oxford Advanced Learners Dictionary
2010-12-14 08:46:22 +00:00
krasimir
92266359d3
fixed typos in the documentation for PGF.Parse
2010-12-08 10:32:18 +00:00
krasimir
a9218ff45c
simple refactoring in PGF.Macros and related
2010-12-06 14:19:51 +00:00
aarne
1b24f4490c
moved PGF.ToApi to GF.Compile.ToAPI
2010-12-07 18:05:13 +00:00
ra.monique
1e5a0c9d9e
no more IO in the syntax to API translator
2010-12-06 10:15:14 +00:00
aarne
86bc73cb03
vt -api with conversion to resource API names
2010-12-06 09:53:04 +00:00
ra.monique
faaddfe54b
added syntax to api translation module
2010-12-05 19:51:19 +00:00
krasimir
159b68f946
command ai in the shell now shows the probability of the tree
2010-11-24 12:51:54 +00:00
krasimir
fe1205059b
operations in the abstract syntax
2010-11-12 19:37:19 +00:00
ramona.enache
cd69929b4d
added giza Alignments with command ga and merged the rendering algorithm for graphviz and giza alignments
2010-10-31 13:39:01 +00:00
krasimir
9802d534c0
when faced with hard unification problem the type checker should just postpone the decision instead of failing immediately. added test case as well
2010-10-25 15:47:33 +00:00
krasimir
75e8cba592
when we print the bracketed string it is useful to print the attached metavariables as well
2010-10-25 12:21:12 +00:00
krasimir
8c751d404f
change the TcM monad to continuation passing style. The old monad caused stack overflow for large search spaces
2010-10-21 15:01:52 +00:00
krasimir
09dde495ce
support for proof search with high-order functions
2010-10-21 12:47:26 +00:00
krasimir
43cbc6693d
bugfix in the term generation
2010-10-20 13:36:39 +00:00
krasimir
6e23da41a2
fixed typo which broke the parsing with -openclass
2010-10-20 09:04:48 +00:00
krasimir
5acec7be21
in the type checker monad we should use lazy pattern matching because otherwise we force the exhaustive tree generation to be strict
2010-10-19 13:04:41 +00:00
krasimir
51452d4ef0
added explicit depth parameter to the parsing API and the corresponding command in the shell
2010-10-18 16:51:25 +00:00
krasimir
afce46b386
typo in PGF.TypeCheck which spoiled the previous patch
2010-10-18 16:50:55 +00:00
krasimir
7fb5fddbb8
now we use the GF reasoner to fillin meta variables in the abstract trees generated from the parser
2010-10-18 15:55:14 +00:00
krasimir
9fdc7134e8
now since the type checking monad TcM is nondeterministic we can use the same monad in PGF.Forest.getAbsTrees
2010-10-14 14:28:40 +00:00
krasimir
cc2232e289
bugfix in PGF.VisualizeTree for handling trees with implicit arguments
2010-10-13 13:32:48 +00:00
krasimir
f4603cf9d4
fix PGF.Generate.restart. The restart should be done only if there are some solutions found
2010-10-13 12:38:51 +00:00
krasimir
95733f0b1b
the exhaustive/random generator now knows how to handle computable functions in the types
2010-10-11 17:18:28 +00:00
krasimir
e7f6239bc6
now the generation from template with meta-variables respects the dependent types
2010-10-11 09:59:57 +00:00
krasimir
7d9bbea985
backtracking for random generation is not enough. we must restart the search after each solution
2010-10-02 13:34:58 +00:00
krasimir
be9ad26aea
refactor the API for random generation again. Now PGF contains probabilities in the abstract syntax
2010-10-02 13:03:57 +00:00
krasimir
4e715c3952
the first revision of exhaustive and random generation with dependent types. Still not quite stable.
2010-09-22 15:49:16 +00:00
krasimir
bc92927692
cleanup and export the Probabilistic API from PGF
2010-09-22 09:06:19 +00:00
krasimir
efbc9e9d6d
bugfix in PGF.Type.pType: Agda style types like {x : A} -> B should not be supported in GF
2010-09-12 12:26:38 +00:00
