python kernel
This commit is contained in:
Vitor Santos Costa
parent
b1067dcc34
commit
3239778cf5
160
packages/python/swig/setup.py.cmake
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160
packages/python/swig/setup.py.cmake
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#!/usr/bin/env python
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# coding: utf-8
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# Copyright (c) IPython Development Team.
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# Distributed under the terms of the Modified BSD License.
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from __future__ import print_function
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from setuptools import setup
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from setuptools.extension import Extension
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from codecs import open
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from os import path, makedirs, walk
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from shutil import copytree, rmtree, copy2, move
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from glob import glob
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from pathlib import Path
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import platform
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import os.path
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# the name of the package
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name = 'YAP4PY'
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#-----------------------------------------------------------------------------
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# Minimal Python version sanity check
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#-----------------------------------------------------------------------------
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import sys
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v = sys.version_info
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if v[:2] < (2,7) or (v[0] >= 3 and v[:2] < (3,3)):
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error = "ERROR: %s requires Python version 2.7 or 3.3 or above." % name
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print(error, file=sys.stderr)
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sys.exit(1)
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PY3 = (sys.version_info[0] >= 3)
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#-----------------------------------------------------------------------------
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# get on with it
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#-----------------------------------------------------------------------------
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from codecs import open
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from os import path, makedirs, walk
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from shutil import copytree, rmtree, copy2, move
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from glob import glob
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from pathlib import Path
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import platform
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import os.path
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import os
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import shutil
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from distutils.core import setup
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pjoin = os.path.join
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here = os.path.abspath(os.path.dirname(__file__))
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pkg_root = pjoin(here, name)
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my_extra_link_args = []
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if platform.system() == 'Darwin':
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my_extra_link_args = ['-Wl,-rpath','-Wl,${_ABS_PYTHON_MODULE_PATH}']
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so = 'dylib'
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#or dll in glob('yap/dlls/*'):
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# move( dll ,'lib' )
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cplus=['${RELATIVE_SOURCE}CXX/yapi.cpp']
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py2yap=['${RELATIVE_SOURCE}packages/python/python.c',
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'${RELATIVE_SOURCE}packages/python/pl2py.c',
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'${RELATIVE_SOURCE}packages/python/pybips.c',
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'${RELATIVE_SOURCE}packages/python/py2pl.c',
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'${RELATIVE_SOURCE}packages/python/pl2pl.c',
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'${RELATIVE_SOURCE}packages/python/pypreds.c'
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]
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native_sources = ['yapPYTHON_wrap.cxx']+py2yap+cplus
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here = path.abspath(path.dirname(__file__))
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# Get the long description from the README file
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extensions=[Extension('_yap', native_sources,
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define_macros = [('MAJOR_VERSION', '1'),
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('MINOR_VERSION', '0'),
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('_YAP_NOT_INSTALLED_', '1'),
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('YAP_PYTHON', '1')],
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runtime_library_dirs=['yap4py','${libdir}','${bindir}'],
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swig_opts=['-modern', '-c++', '-py3','-I${RELATIVE_SOURCE}/CXX'],
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library_dirs=['../../..','../../../CXX','../../packages/python',"${dlls}","${bindir}", '.'],
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extra_link_args=my_extra_link_args,
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extra_compile_args=['-g3','-O0'],
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libraries=['Yap','${GMP_LIBRARIES}'],
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include_dirs=['../../..',
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'${GMP_INCLUDE_DIRS}',
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'${RELATIVE_SOURCE}H',
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'${RELATIVE_SOURCE}H/generated',
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'${RELATIVE_SOURCE}OPTYap',
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'${RELATIVE_SOURCE}os',
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'${RELATIVE_SOURCE}include',
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'${RELATIVE_SOURCE}CXX', '.']
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)]
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packages = ['yap4py']
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def visit(d0, pls):
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for (r,ds,fs) in walk('.'):
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for f in fs:
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f0,ext = os.path.splitext(f)
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if (ext == 'yap' or ext == 'pl' or ext == 'so' or ext == 'dll' or ext == 'yss'):
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pls += [os.path.join(r, f)]
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for i in ds:
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pls = visit(os.path.join(d0, i), pls)
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return pls
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package_data = {
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'': visit('.',[])
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}
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version_ns = {'__version__':'6.3.5','minor-version':'6','minor-version':'3','patch':'5'}
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setup_args = dict(
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name = name,
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version = version_ns['__version__'],
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scripts = glob(pjoin('scripts', '*')),
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packages = packages,
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py_modules = ['yap'],
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package_data = package_data,
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include_package_data = True,
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description = "YAP in Python",
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author = 'YAP Development Team',
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author_email = 'ipython-dev@scipy.org',
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url = 'http://ipython.org',
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license = 'BSD',
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ext_modules = extensions,
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platforms = "Linux, Mac OS X, Windows",
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keywords = ['Interactive', 'Interpreter', 'Shell', 'Web'],
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classifiers = [
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'Intended Audience :: Developers',
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'Intended Audience :: System Administrators',
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'Intended Audience :: Science/Research',
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'License :: OSI Approved :: BSD License',
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'Programming Language :: Python',
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'Programming Language :: Python :: 2.7',
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'Programming Language :: Python :: 3',
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],
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)
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if 'develop' in sys.argv or any(a.startswith('bdist') for a in sys.argv):
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import setuptools
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setuptools_args = {}
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install_requires = setuptools_args['install_requires'] = [
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]
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extras_require = setuptools_args['extras_require'] = {
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'test:python_version=="2.7"': ['mock'],
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'test': ['nose_warnings_filters', 'nose-timer'],
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}
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if 'setuptools' in sys.modules:
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setup_args.update(setuptools_args)
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if __name__ == '__main__':
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setup(**setup_args)
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import os.path
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import sys
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# debugging support.
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# import pdb
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from collections import namedtuple
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from yap import *
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class Engine( ):
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def __init__(self, args=None):
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def run(self, g, m=None):
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if m:
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self.mgoal(g, m)
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else:
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self.goal(g)
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def f(self, g):
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self.E.fun(g)
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class EngineArgs( YAPEngineArgs ):
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""" Interface to Engine Options class"""
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class Predicate( YAPPredicate ):
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""" Interface to Generic Predicate"""
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class PrologPredicate( YAPPrologPredicate ):
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""" Interface to Prolog Predicate"""
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global engine, handler
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yap_lib_path = os.path.dirname(__file__)
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use_module = namedtuple('use_module', 'file')
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bindvars = namedtuple('bindvars', 'list')
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library = namedtuple('library', 'list')
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v = namedtuple( 'v', 'slot')
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yap_query = namedtuple( 'yap_query', 'query owner')
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jupyter_query = namedtuple( 'jupyter_query', 'vars dict')
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python_query = namedtuple( 'python_query', 'vars dict')
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yapi_query = namedtuple( 'yapi_query', 'vars dict')
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show_answer = namedtuple( 'show_answer', 'vars dict')
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set_prolog_flag = namedtuple('set_prolog_flag', 'flag new_value')
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def v():
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return yap.YAPVarTerm()
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def numbervars( q ):
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Dict = {}
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if True:
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engine.goal(show_answer( q.namedVars(), Dict))
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return Dict
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rc = q.namedVarsVector()
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q.r = q.goal().numbervars()
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print( rc )
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o = []
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for i in rc:
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if len(i) == 2:
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do = str(i[0]) + " = " + str( i[1] ) + "\n"
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o += do
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print(do)
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else:
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do = str(i[0]) + " = " + str( i[1] ) + "\n"
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o += do
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print(do)
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return o
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def answer(q):
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try:
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v = q.next()
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if v:
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print( bindings )
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return v
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except Exception as e:
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print(e.args[1])
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return False
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def query_prolog(engine, s):
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import pdb; pdb.set_trace()
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#
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# construct a query from a one-line string
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# q is opaque to Python
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bindings = {}
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q = engine.query(python_query(s, bindings))
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# vs is the list of variables
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# you can print it out, the left-side is the variable name,
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# the right side wraps a handle to a variable
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# pdb.set_trace()
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# #pdb.set_trace()
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# atom match either symbols, or if no symbol exists, sttrings, In this case
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# variable names should match strings
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#for eq in vs:
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# if not isinstance(eq[0],str):
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# print( "Error: Variable Name matches a Python Symbol")
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# return
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ask = True
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# launch the query
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while answer(q):
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# deterministic = one solution
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if q.deterministic():
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# done
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q.close()
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return True, True
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if ask:
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s = input("more(;), all(*), no(\\n), python(#) ?").lstrip()
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if s.startswith(';') or s.startswith('y'):
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continue
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elif s.startswith('#'):
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try:
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exec(s.lstrip('#'))
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except:
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raise
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elif s.startswith('*') or s.startswith('a'):
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ask = False
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continue
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else:
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break
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print("No (more) answers")
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q.close()
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return
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def live(**kwargs):
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loop = True
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while loop:
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try:
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s = input("?- ")
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if not s:
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loop = False
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else:
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query_prolog(engine, s)
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except SyntaxError as err:
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print("Syntax Error error: {0}".format(err))
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except EOFError:
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return
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except RuntimeError as err:
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print("YAP Execution Error: {0}".format(err))
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except ValueError:
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print("Could not convert data to an integer.")
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except:
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print("Unexpected error:", sys.exc_info()[0])
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raise
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engine.close()
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def boot_yap(**kwargs):
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args = EngineArgs()
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yap_lib_path = os.path.dirname(__file__)
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args.setYapShareDir(os.path.join(yap_lib_path,"prolog"))
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args.setYapLibDir(yap_lib_path)
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args.setSavedState(os.path.join(yap_lib_path,"startup.yss"))
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engine = YAPEngine(args)
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engine.goal( set_prolog_flag('verbose', 'silent' ) )
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engine.goal( use_module(library('yapi') ) )
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retun engine
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#
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# initialize engine
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# engine = yap.YAPEngine();
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# engine = yap.YAPEngine(yap.YAPParams());
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#
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#
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if __name__ == "__main__":
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engine = boot_yap()
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handler = numbervars
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live()
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0
packages/python/yap_kernel/core/__init__.py
Normal file
0
packages/python/yap_kernel/core/__init__.py
Normal file
24
packages/python/yap_kernel/core/yap_kernel/getipython.py
Normal file
24
packages/python/yap_kernel/core/yap_kernel/getipython.py
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# encoding: utf-8
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"""Simple function to call to get the current InteractiveShell instance
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"""
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#-----------------------------------------------------------------------------
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# Copyright (C) 2013 The IPython Development Team
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#
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# Distributed under the terms of the BSD License. The full license is in
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# the file COPYING, distributed as part of this software.
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#-----------------------------------------------------------------------------
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#-----------------------------------------------------------------------------
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# Classes and functions
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#-----------------------------------------------------------------------------
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def get_ipython():
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"""Get the global InteractiveShell instance.
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Returns None if no InteractiveShell instance is registered.
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"""
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from yap_kernel.interactiveshell import YAPInteractive
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if YAPInteractive.initialized():
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return YAPInteractive.instance()
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