Krasimir Angelov
06ec6b3e92
added a method in Python for pretty printing a grammar
2017-09-26 09:16:48 +02:00
Krasimir Angelov
527d97fdd2
fix the type signatures for the linearizer callbacks
2017-09-08 22:58:42 +02:00
Krasimir Angelov
301b100988
word completion in the C parser now returns information about the function which generates the token
2017-09-06 14:37:51 +02:00
Krasimir Angelov
15d014abb8
the parser in the C runtime can now detect incomplete sentences just like the parser in the Haskell runtime. This is also reflected in all bindings.
2017-09-06 12:38:42 +02:00
Krasimir Angelov
eaf9f0c3ac
the C runtime now supports the same customizations for GraphViz as the Haskell runtime
2017-08-31 10:58:49 +02:00
Krasimir Angelov
a0fc2f28e8
more in the runtime documentation
2017-08-28 14:23:47 +02:00
Krasimir Angelov
dfc32b9616
lookupSentence is now available from Python
2017-08-20 20:21:33 +02:00
Krasimir Angelov
a8eeb49767
the linearizer API now allows to detect metavariables. This is used for instancein the lookup where the tokens produced from the metavariables are interpreted as distinct from all other tokens.
2017-08-07 16:39:19 +02:00
krasimir
a839bdc687
bugfix for print names in the C runtime and expose the functionality from Java
2017-05-11 09:11:30 +00:00
krasimir
33ec916c9c
make some of the functions in the Python binding static
2017-04-19 09:45:15 +00:00
krasimir
71a9f2cba8
use gu_string_buf_data in the Python binding to avoid copying
2017-04-13 13:47:13 +00:00
krasimir
2588a6f016
gu_string_buf -> gu_new_string_buf in libgu
2017-04-13 13:43:48 +00:00
krasimir
bd1128e303
now the Python API also accepts types as start categories. Using a string is still ok.
2017-01-26 13:31:08 +00:00
krasimir
3467a54965
bring the Haskell binding a bit closer to the pure Haskell API
2017-01-26 12:48:22 +00:00
prasanth.kolachina
ef33f1ab35
python examples compatible with both Python 2 and 3
2016-09-19 08:32:08 +00:00
krasimir
5a9b5dc860
python2 is now supported. the patch is based on a contribution from Vinit Ravishankar
2016-08-01 10:39:54 +00:00
krasimir
2605ee85d7
two memory leaks in the Python bindings
2016-08-01 10:31:37 +00:00
krasimir
821878773c
bugfix in the load method in the Python binding. The file was never closed.
2016-06-16 08:02:06 +00:00
krasimir
fdf4bd3196
change the API for literals in Java and Python. The input sentence is no longer a parameter to the callbacks.
2016-05-20 15:20:02 +00:00
krasimir
6947d36e1a
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
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
