kr.angelov
efa4bc4d62
a major refactoring in the C and the Haskell runtimes. Note incompatible change in the PGF format!!!
...
The following are the outcomes:
- Predef.nonExist is fully supported by both the Haskell and the C runtimes
- Predef.BIND is now an internal compiler defined token. For now
it behaves just as usual for the Haskell runtime, i.e. it generates &+.
However, the special treatment will let us to handle it properly in
the C runtime.
- This required a major change in the PGF format since both
nonExist and BIND may appear inside 'pre' and this was not supported
before.
2013-09-27 15:09:48 +00:00
kr.angelov
a1a4f7a1c1
a small fix in the python binding after the refactoring in the C runtime
2013-09-24 09:14:43 +00:00
kr.angelov
83ca6c4f9f
remove the read and write modules from libgu. this simplifies the i/o layer
2013-09-05 11:20:39 +00:00
john
e769d5db29
Add INSTALL file for python bindings. Add note about libtool to INSTALL of c runtime
2013-08-23 13:06:58 +00:00
kr.angelov
8df07fdeb5
change the locale in the test script for the Python binding
2013-08-21 13:17:39 +00:00
kr.angelov
3ff910a0e9
fix a crash in the python binding
2013-08-21 12:47:40 +00:00
kr.angelov
2d4f17e30c
word completion in the C runtime now returns multi-word expressions and the category for every expression
2013-08-19 15:34:19 +00:00
kr.angelov
37b9ed9236
fullFormLexicon in C and Python
2013-08-19 12:16:30 +00:00
kr.angelov
a8ded63c95
implemented lookupMorpho for C and Python
2013-08-16 15:02:24 +00:00
kr.angelov
795df19bfe
provide API to access the language code for the concrete language
2013-08-16 12:54:16 +00:00
kr.angelov
b08925fd3d
fixes in the C and Python API to make them closer to the Haskell API
2013-08-16 12:44:37 +00:00
kr.angelov
2fc9294f6e
added graphvizParseTree in the C and Python runtimes
2013-08-15 15:10:28 +00:00
kr.angelov
0496dec923
graphvizAbstractTree in the C and Python runtimes
2013-08-15 08:06:37 +00:00
kr.angelov
51da6e1b2a
the hash function for pgf.Expr is now really added
2013-07-05 05:35:22 +00:00
kr.angelov
5dc59f815c
typos in the documentation for the Python binding
2013-06-27 10:11:49 +00:00
kr.angelov
0d68a20d94
a complete Python API for reading, printing and manipulation of abstract trees and types. This includes dependent types, high-order abstract syntax and implicit arguments
2013-06-27 09:39:15 +00:00
kr.angelov
6ff0b90a33
dummy compute function in the Python binding
2013-06-26 10:36:42 +00:00
kr.angelov
dba75911b0
patch for adjustable heuristics from Python
2013-06-26 07:36:03 +00:00
kr.angelov
e720d47700
fíx in the Python binding for compatibility with Python<2.7
2013-06-19 19:31:55 +00:00
kr.angelov
eece31c1ab
fix an issue in the Python binding related to the 32 vs 64 bit compatibility
2013-06-19 18:47:52 +00:00
kr.angelov
c3b344084f
bugfix in the python binding
2013-06-14 07:02:53 +00:00
kr.angelov
1b791158af
now the call Expr.unpack("? e1 e2") in Python returns a pair with None as the first element and a the list [e1,e2] as the second. This makes it easier to decompose partial abstract trees
2013-05-31 09:24:15 +00:00
kr.angelov
3566143f37
improved error message in the Python binding
2013-05-31 09:13:16 +00:00
kr.angelov
d66dfe13c2
a simple refactoring in the Python runtime
2013-05-29 11:02:18 +00:00
kr.angelov
fac39a78fe
readPGF in the Python runtime now throws "No such file or directory" exception if the grammar is missing
2013-05-29 10:49:56 +00:00
kr.angelov
78aab96369
fix the encoding problem with unicode literals in the Python binding
2013-05-21 10:53:20 +00:00
kr.angelov
f9f0fdcdf8
bugfix for bracketedLinearize which was causing crash if the tree cannot be linearized
2013-05-07 08:35:33 +00:00
kr.angelov
561e478ed4
the statistical parser is now using two memory pools: one for parsing and one for the output trees. This means that the memory for parsing can be released as soon as the needed abstract trees are retrieved, while the trees themselves are retained in the separate output pool
2013-05-06 15:28:04 +00:00
kr.angelov
9cdd96363a
word completion in the C runtime. The runtime/python/test.py example is now using readline with word completion
2013-05-01 06:09:55 +00:00
kr.angelov
15fd8b15ab
the C runtime and the Python binding now have an API for parser evaluation. The API computes PARSEVAL and Exact Match for a given tree. As a side effect the abstract trees in Python are now compared for equality by value and not by reference
2013-04-19 10:57:46 +00:00
kr.angelov
2a0c69a412
added API for computing bracketed strings from Python and C
2013-04-18 13:37:09 +00:00
kr.angelov
a6b35a9053
the class PgfConcr from the Python binding now has a property name which returns the name of the concrete syntax
2013-02-11 15:51:26 +00:00
kr.angelov
e9b5557c6c
This patch removes Gregoire's parse_tokens function in the python binding and adds another implementation which builds on the existing API for lexers in the C runtime. Now it is possible to write incremental Lexers in Python
2013-02-01 09:29:43 +00:00
kr.angelov
87545f3f83
bugfix in the reference counting for Python
2013-01-29 09:41:12 +00:00
kr.angelov
d4717d533a
the Python binding is in pure C again
2013-01-29 09:20:32 +00:00
kr.angelov
66282bfcb7
added an API for composing and decomposing abstract trees from Python
2013-01-29 09:07:41 +00:00
kr.angelov
1723d8637c
fixed typos in the python binding: in a few places pgf_ExprType was used instead of pgf_ExprIterType
2013-01-29 09:06:23 +00:00
gregoire.detrez
459a9a855b
Python binding: add a parsing function that accepts directly a list of tokens.
...
Is allows to define a tokenizer in python (or use an existing one, from nltk for instance.)
2013-01-24 13:31:34 +00:00
kr.angelov
79bf7056f2
now the Python binding has an alternative representation for abstract trees which is composed of Python objects. The new representation is not integrated with the core runtime yet
2013-01-07 15:11:12 +00:00
kr.angelov
b367dfd80f
a bit more flexible API for parsing in Python
2012-12-14 16:00:52 +00:00
kr.angelov
8aefd1e072
The first prototype for exhaustive generation in the C runtime. The trees are always listed in decreasing probability order. There is also an API for generation from Python
2012-12-14 15:32:49 +00:00
kr.angelov
6bc32db1c3
added simple error handling in the Python test
2012-12-13 16:44:39 +00:00
kr.angelov
81428c768c
added a simple test for the Python binding
2012-12-13 16:19:56 +00:00
kr.angelov
cc7ea9260b
an initial API for parsing and linearization from Python
2012-12-13 15:39:07 +00:00
kr.angelov
162fd5e512
an initial Python binding to the C runtime
2012-12-12 11:29:39 +00:00
