krasimir
5faa99e89d
added bracketedLinearizeAll in Python
2015-09-30 08:35:09 +00:00
krasimir
6b90024d09
pickling/unpickling for types
2015-08-12 10:11:00 +00:00
krasimir
ac6ce58777
support for transparent pickling/unpickling of abstract expressions in Python
2015-08-12 09:21:23 +00:00
krasimir
b3680b6025
merge the states for reasoning and evaluation into a single structure
2015-07-03 11:53:52 +00:00
krasimir
ce05465365
the callbacks in C now take the concrete syntax as a parameter
2015-05-18 14:41:33 +00:00
krasimir
82eeb3ef2b
fix a memory management error in linearizeAll in the python binding. a new temporary pool is used on every iteration to keep memory allocation to constant
2015-04-27 19:27:11 +00:00
krasimir
c1129e15fa
fix warning in the Python binding
2015-04-27 18:33:18 +00:00
krasimir
5f25804b73
mark two more functions as static in the Python binding
2015-04-27 18:24:21 +00:00
prasanth.kolachina
8efff76703
K translations in pipeline
2015-04-27 15:59:49 +00:00
prasanth.kolachina
53f0307404
K Linearizations
2015-04-27 15:59:25 +00:00
prasanth.kolachina
dedad558a8
Python linearizeAll with lazyness
...
linearizeAll function will take an expression and an optional
n keyword argument and return an iterator to the n-variant
linearizations of the expression.
2015-04-27 15:47:57 +00:00
prasant.kolachina
9b723af995
remove parsing for long sentences, to stop pipeline from crashing/hanging
2015-04-27 13:05:14 +00:00
prasant.kolachina
2555891654
bug fix in python examples
2015-04-26 11:00:17 +00:00
prasant.kolachina
3ec571b03d
bug fix python examples
2015-04-26 10:18:21 +00:00
prasant.kolachina
aa79f6bb28
Bug fix python examples
2015-04-26 10:16:23 +00:00
prasanth.kolachina
c17501540a
Changes in lexer
2015-04-26 07:44:18 +00:00
prasanth.kolachina
100c583916
Bug fix in gf_utils
2015-04-24 18:46:03 +00:00
prasanth.kolachina
7d876fd665
No debug messages
2015-04-22 18:51:55 +00:00
prasanth.kolachina
12216449e0
Minor bug in pgf parse and kparse
2015-04-22 18:49:49 +00:00
prasanth.kolachina
57006b6296
README for Python translation pipeline
2015-04-22 13:14:26 +00:00
prasanth.kolachina
c3a626686e
Cleaned up Python Translation pipeline
2015-04-22 11:30:26 +00:00
prasanth.kolachina
2b1b0568a1
Examples for using Python bindings
...
The examples directory contains two modules for using Python bindings in GF.
The gf_utils module provides various Python functions to perform parsing
and linearization using the C runtime. Additionally, the translation_pipeline
module is an replica of the current pipeline used in the Wide-coverage
Web translation pipeline.
2015-04-22 07:04:21 +00:00
kr.angelov
35c11d5f5a
fix the reference counting for callbacks in Python
2015-01-05 11:24:00 +00:00
kr.angelov
9bc5349e62
change in the API for literals
...
The API in the C runtime as well as in the Haskell, Python and Java binding
is changed. Now instead of adding the literal callbacks to the concrete syntax
you need to supply them every time when you need to parse. The main reason is:
- referentially transparent API for Haskell
- when we start using memory mapped files we will not be allowed to change
anything in the grammar data structures. At that point the old API would
be impossible to use.
2014-12-16 10:21:26 +00:00
kr.angelov
00922153aa
CAPIT is now naturally supported in the C runtime
2014-10-22 15:05:55 +00:00
kr.angelov
71d5cae4e3
make the fields of BracketedString in the Python binding read/write
2014-10-22 12:18:07 +00:00
kr.angelov
86e9acc7a7
throw away the long obsolete runtime type information in the C runtime
2014-10-09 13:44:26 +00:00
kr.angelov
7036d56d29
the literals API is now exposed in Python
2014-09-25 11:59:40 +00:00
kr.angelov
818896dec2
fix a portability problem with the Python binding (found by Prasanth)
2014-09-17 16:12:40 +00:00
kr.angelov
0222d2440c
implemented computing with abstract syntax trees. It passes all test cases except those that require def rules. The design is consistent with the STG virtual machine
2014-07-08 19:45:49 +00:00
kr.angelov
ada85ae44e
an API for visitor patterns on abstract syntax trees from Python. This makes the embedded grammars especially pleasing
2014-07-06 23:48:51 +00:00
kr.angelov
85672af858
small fix for the embedded mode in Python
2014-07-06 19:55:08 +00:00
kr.angelov
e52d5bf715
embedded mode for GF grammar in Python. Only generation for now
2014-07-06 19:49:17 +00:00
hallgren
65b064fe82
build-binary-dist.sh: updated to include the Python binding to the C run-time
...
There are also some changes in src/runtime/python/setyp.py to support this.
2014-06-18 16:09:46 +00:00
kr.angelov
333e537e72
small fix in tabularLinearize
2014-05-22 13:33:18 +00:00
kr.angelov
757db06ba0
added tabularLinearize in the python binding
2014-05-22 13:30:14 +00:00
kr.angelov
d816c34986
added hasLinearization method in the Python binding
2014-03-20 14:48:47 +00:00
kr.angelov
eb1aa24896
fix in the Python binding which was forgoten after a change in the C runtime
2014-03-20 14:48:02 +00:00
kr.angelov
ae1512c926
compute the right word probability
2014-03-12 15:36:40 +00:00
kr.angelov
0ece8f19ab
loading and unloading of languages in the C runtime and in the Python bindings
2013-12-10 15:00:52 +00:00
kr.angelov
9a2725279e
fix in the Python binding
2013-11-20 09:54:37 +00:00
kr.angelov
546c7ac859
A simple type checker in the C runtime. Dependent types are not supported yet but HOAS is implemented. The API is accessible from Python as well
2013-11-04 17:10:46 +00:00
kr.angelov
050ebd469c
bracketedLinearize in Python is now using the linref
2013-10-31 09:04:07 +00:00
kr.angelov
8cf03bc5b6
a major redesign in the C runtime. The parser and the linearizer now fully support BIND. The following things are still broken: parseval, word completion, handling 'pre', the robust mode
2013-10-09 12:08:51 +00:00
kr.angelov
e8335806af
GuString is now an ordinary C string - it makes live easier. In addition PgfSymbolKS, PgfExprFun and PgfLiteralStr now keep their strings as embedded flexible arrays. The latest change gives us the same compactness as the old representation but it is a lot easier to use.
2013-10-04 12:04:39 +00:00
kr.angelov
9303fe100f
fix the bracketed linearization in Python after the introduction of nonExist and BIND
2013-09-30 11:49:51 +00:00
kr.angelov
13822c9a2d
better handling for nonExist in the C runtime. BIND is also supported in the linearizer but not in the parser yet
2013-09-30 10:25:39 +00:00
kr.angelov
426bc49a52
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
4baae48178
a small fix in the python binding after the refactoring in the C runtime
2013-09-24 09:14:43 +00:00
kr.angelov
7c0bad5092
remove the read and write modules from libgu. this simplifies the i/o layer
2013-09-05 11:20:39 +00:00
