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2012-11-22PGFService.hs: fix type error caused by change to PGF.graphvizParseTreehallgren
Note that some of the graphviz functions have backwards incompatible changes that might also affect other clients of the PGF run-time library. Also added graphvizDefaults and export it together with GraphvizOptions from the PGF run-time library.
2012-11-22better visualization of parse treespeter.ljunglof
2012-11-22Added C compilation notes for Mac OSXpeter.ljunglof
2012-11-19remove the duplicated definition of PgfProductionIdx in parser.ckr.angelov
2012-11-16bugfix for the building of bottom-up filter in the C runtimekr.angelov
2012-11-14revised heuristic in the statistical parserkr.angelov
2012-11-13bugfix in the statistical parserkr.angelov
2012-11-12two simple heuristics which speed up the statistical parser more than seven ↵kr.angelov
times.
2012-11-12a simple refactoring in the statistical parserkr.angelov
2012-11-12more counters in the profiler for the statistical parserkr.angelov
2012-11-12now we store the state instead of the offset for every continuation in the ↵kr.angelov
chart for the statistical parser
2012-11-12in the statistical parser: move the outside probability from the parse items ↵kr.angelov
to their continuation. this makes the value slot shared between many items
2012-11-12small refactoring in the C runtimekr.angelov
2012-11-12use size_t consistently as the type for constituent indices in the C runtimekr.angelov
2012-11-12implemented gu_map_count in runtime/c/gu/map.ckr.angelov
2012-10-29use prob_t instead of float in a few placeskr.angelov
2012-10-25forgot to add one #ifdefkr.angelov
2012-10-25a major refactoring in the robust parser: bottom-up filtering and garbage ↵kr.angelov
collection for the chart
2012-10-11add teyjus/simulator/builtins/builtins.hkr.angelov
2012-10-11added the forgoten libteyjus.pc.in file in the C runtimekr.angelov
2012-09-24now the meta probability for a category is explicitly specified in the ↵kr.angelov
statistical model instead of computed internally. this avoids rounding errors while computing the sum of a large number of small values.
2012-09-24in the robust parser we don't have to care about trees which yeld empty ↵kr.angelov
strings. this makes the parser a lot faster
2012-09-18the Haskell runtime now exports 'functionsByCat' which returns the list of ↵kr.angelov
all functions for a given category
2012-09-18the C runtime now has a type prob_t which is used only for probability valueskr.angelov
2012-09-06bugfix in the C parserkr.angelov
2012-08-30another fix for teyjuskr.angelov
2012-08-30the loading of PGF files was broken by the Teyjus patch. Now this is fixedkr.angelov
2012-08-29Use nub' instead of nub in some places, remove some unused nub importspeter.ljunglof
2012-08-29Added an O(n log n) version of nubpeter.ljunglof
The new nub is called nub', and it replaces the old sortNub which was not lazy and did not retain the order between the elements.
2012-08-29A basic infrastructure for generating Teyjus bytecode from the GF abstract ↵kr.angelov
syntax
2012-08-03fix some warnings in teyjuskr.angelov
2012-08-01the first draft of GF.Compile.Instructionskr.angelov
2012-07-31An initial import of the teyjus source code in the C runtime for GF. The two ↵kr.angelov
runtime are still not connected but the source code compiles.
2012-06-13Use a separated tag for meta productions in the robust parser. This cleans ↵kr.angelov
up the code a lot
2012-06-12now there is a limit of 2000000 items in the chart of the robust parser. ↵kr.angelov
This prevents from explosion in the memory size but it will also prevent us from parsing some sentences.
2012-06-12now the robust parser is purely top-down and the meta rules compete on a ↵kr.angelov
fair basis with the grammar rules
2012-06-10command option ma -known to drop unknown wordsaarne
2012-05-25the viterbi probability for the epsilon categories is now updated properlykr.angelov
2012-05-25fixed an alignment bug in libgu which leads to crash on some platformskr.angelov
2012-05-25fixed memory leak in the pgf-translate toolkr.angelov
2012-05-25added pgf-service.c in the robust parser'kr.angelov
2012-05-16another attempt to port the robust parser to MacOSkr.angelov
2012-05-16small fix for compiling the robust parser on MacOSkr.angelov
2012-05-08a new unbiased statistical parser. it is still far from perfect use it on ↵kr.angelov
your own risk.
2012-04-18yet another fix for parsing literalskr.angelov
2012-04-12some fixes in the robust parser and a new API for literalskr.angelov
2012-04-02simple cleanup in the robust parserkr.angelov
2012-03-26Fix List.foldl / Map.foldl ambiguositySergei Trofimovich
Fixes the following error: src/runtime/haskell/PGF/Expr.hs:111:14: Ambiguous occurrence `foldl' It could refer to either `List.foldl', imported from `Data.List' at src/runtime/haskell/PGF/Expr.hs:27:1-24 (and originally defined in `GHC.List') or `Map.foldl', imported from `Data.Map' at src/runtime/haskell/PGF/Expr.hs:28:1-40
2012-03-18PGF run-time library: function names in BracketedString (experimental)hallgren
+ 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.
2012-03-12libpgf: a new implementation for literals which also allows custom literals. ↵kr.angelov
the same mechanism is now used for the metavariables
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