krasimir
14769484a5
fix in the Python binding. The input sentence to the parser needs to be copied since otherwise the Python string may be discarded the garbage collector
2015-12-18 19:46:59 +00:00
krasimir
a335785f19
added bracketedLinearizeAll in Python
2015-09-30 08:35:09 +00:00
krasimir
db07275527
pickling/unpickling for types
2015-08-12 10:11:00 +00:00
krasimir
d21b9e52d8
support for transparent pickling/unpickling of abstract expressions in Python
2015-08-12 09:21:23 +00:00
krasimir
85e6e017af
merge the states for reasoning and evaluation into a single structure
2015-07-03 11:53:52 +00:00
krasimir
3ebadcbc3b
the callbacks in C now take the concrete syntax as a parameter
2015-05-18 14:41:33 +00:00
krasimir
be8302febe
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
b115b97718
fix warning in the Python binding
2015-04-27 18:33:18 +00:00
krasimir
add8c83d93
mark two more functions as static in the Python binding
2015-04-27 18:24:21 +00:00
prasanth.kolachina
93ab6c79d4
K translations in pipeline
2015-04-27 15:59:49 +00:00
prasanth.kolachina
fd566e123a
K Linearizations
2015-04-27 15:59:25 +00:00
prasanth.kolachina
a82d8c9ea6
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
e9474e2a3f
remove parsing for long sentences, to stop pipeline from crashing/hanging
2015-04-27 13:05:14 +00:00
prasant.kolachina
beedd6dbb7
bug fix in python examples
2015-04-26 11:00:17 +00:00
prasant.kolachina
20a234521e
bug fix python examples
2015-04-26 10:18:21 +00:00
prasant.kolachina
db2d012fe5
Bug fix python examples
2015-04-26 10:16:23 +00:00
prasanth.kolachina
c43af4d991
Changes in lexer
2015-04-26 07:44:18 +00:00
prasanth.kolachina
c921136a9b
Bug fix in gf_utils
2015-04-24 18:46:03 +00:00
prasanth.kolachina
98bfbd8d60
No debug messages
2015-04-22 18:51:55 +00:00
prasanth.kolachina
a57b9b9275
Minor bug in pgf parse and kparse
2015-04-22 18:49:49 +00:00
prasanth.kolachina
b18669992d
README for Python translation pipeline
2015-04-22 13:14:26 +00:00
prasanth.kolachina
6ad6763a7f
Cleaned up Python Translation pipeline
2015-04-22 11:30:26 +00:00
prasanth.kolachina
4c103be4de
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
6acf100ab1
fix the reference counting for callbacks in Python
2015-01-05 11:24:00 +00:00
kr.angelov
9b7e18c25e
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
3a95d733dd
CAPIT is now naturally supported in the C runtime
2014-10-22 15:05:55 +00:00
kr.angelov
54b9b89921
make the fields of BracketedString in the Python binding read/write
2014-10-22 12:18:07 +00:00
kr.angelov
57f7b61c6b
throw away the long obsolete runtime type information in the C runtime
2014-10-09 13:44:26 +00:00
kr.angelov
2cf55a0631
the literals API is now exposed in Python
2014-09-25 11:59:40 +00:00
kr.angelov
db68456727
fix a portability problem with the Python binding (found by Prasanth)
2014-09-17 16:12:40 +00:00
kr.angelov
0138869499
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
153479e991
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
a794ec5c42
small fix for the embedded mode in Python
2014-07-06 19:55:08 +00:00
kr.angelov
7afbff6fa8
embedded mode for GF grammar in Python. Only generation for now
2014-07-06 19:49:17 +00:00
hallgren
7b1ad9de51
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
2c04554be5
small fix in tabularLinearize
2014-05-22 13:33:18 +00:00
kr.angelov
c2aad9e313
added tabularLinearize in the python binding
2014-05-22 13:30:14 +00:00
kr.angelov
b33c163068
added hasLinearization method in the Python binding
2014-03-20 14:48:47 +00:00
kr.angelov
132612365a
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
1a1e7cdb2e
compute the right word probability
2014-03-12 15:36:40 +00:00
kr.angelov
6028a63b42
loading and unloading of languages in the C runtime and in the Python bindings
2013-12-10 15:00:52 +00:00
kr.angelov
b255f19b63
fix in the Python binding
2013-11-20 09:54:37 +00:00
kr.angelov
81ef6714db
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
8f565302cc
bracketedLinearize in Python is now using the linref
2013-10-31 09:04:07 +00:00
kr.angelov
b058fdd17d
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
2f78333e28
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
573654e125
fix the bracketed linearization in Python after the introduction of nonExist and BIND
2013-09-30 11:49:51 +00:00
kr.angelov
c4f68adca9
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
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
