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From: <rom...@us...> - 2006-05-31 20:34:58
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Revision: 193 Author: roman_yakovenko Date: 2006-05-31 13:34:41 -0700 (Wed, 31 May 2006) ViewCVS: http://svn.sourceforge.net/pygccxml/?rev=193&view=rev Log Message: ----------- updating documentation and adding few examples Modified Paths: -------------- pyplusplus_dev/docs/examples/boost/boost.rest pyplusplus_dev/examples/pyboost_dev/dev/rational/generate_code.py pyplusplus_dev/examples/pyboost_dev/pyboost/rational/__init__.py Added Paths: ----------- pyplusplus_dev/examples/pyboost_dev/crc_example.py pyplusplus_dev/examples/pyboost_dev/random_example.py pyplusplus_dev/examples/pyboost_dev/rational_example.py Modified: pyplusplus_dev/docs/examples/boost/boost.rest =================================================================== --- pyplusplus_dev/docs/examples/boost/boost.rest 2006-05-31 20:32:46 UTC (rev 192) +++ pyplusplus_dev/docs/examples/boost/boost.rest 2006-05-31 20:34:41 UTC (rev 193) @@ -67,16 +67,100 @@ pyboost package --------------- -... +Documentation +------------- +Right now, pyboost package does not have a documentation. In my opinion it is +fairly simple to read original documentation and "translate" it to Python. + +Examples -------- + +random +~~~~~~ + +* C++ code: http://boost.org/libs/random/index.html + +* Python code: + + :: + + import time + from pyboost import boost_random + | + rng = boost_random.mt19937( int( time.time() ) ) #setting initial seed + six = boost_random.uniform_int(1,6) + die = boost_random.variate_generator( rng, six ) + | + print die() + +rational +~~~~~~~~ + +* C++ code: http://boost.org/libs/rational/rational_example.cpp + +* Python code: + + :: + + import unittest + from pyboost import rational + + + half = rational.rational( 1, 2 ) + one = rational.rational( 1 ) + two = rational.rational( 2 ) + + + #Some basic checks + assert half.numerator() == 1 + assert half.denominator() == 2 + assert float(half) == 0.5 + + + #Arithmetic + assert half + half == one == 1 + assert one - half == half + assert two * half == one == 1 + assert one / half == two == 2 + + +crc +~~~ + +* C++ code: http://boost.org/libs/crc/crc_example.cpp + +* Python code: + + :: + + import os + import sys + from pyboost import crc + + + if __name__ == '__main__': + if sys.argv: + files = sys.argv + else: + files = [ sys.executable ] + + try: + result = crc.crc_32_type() + for file_name in files: + ifs = file( file_name, 'rb' ) + for line in ifs: + result.process_bytes( line ) + print hex( result.checksum() ).upper() + except Exception, error: + sys.stderr.write( "Found an exception with'%s'%s" %( str( error ), os.linesep ) ) + sys.exit( 1 ) + +-------- Download -------- http://sourceforge.net/project/showfiles.php?group_id=118209. - -I am going to continue development of the `Python`_ bindings for -`boost.date_time`_ library. .. _`boost.date_time` : http://boost.org/doc/html/date_time.html Added: pyplusplus_dev/examples/pyboost_dev/crc_example.py =================================================================== --- pyplusplus_dev/examples/pyboost_dev/crc_example.py (rev 0) +++ pyplusplus_dev/examples/pyboost_dev/crc_example.py 2006-05-31 20:34:41 UTC (rev 193) @@ -0,0 +1,20 @@ +import os +import sys +from pyboost import crc + +if __name__ == '__main__': + if sys.argv: + files = sys.argv + else: + files = [ sys.executable ] + + try: + result = crc.crc_32_type() + for file_name in files: + ifs = file( file_name, 'rb' ) + for line in ifs: + result.process_bytes( line ) + print hex( result.checksum() ).upper() + except Exception, error: + sys.stderr.write( "Found an exception with'%s'%s" %( str( error ), os.linesep ) ) + sys.exit( 1 ) Modified: pyplusplus_dev/examples/pyboost_dev/dev/rational/generate_code.py =================================================================== --- pyplusplus_dev/examples/pyboost_dev/dev/rational/generate_code.py 2006-05-31 20:32:46 UTC (rev 192) +++ pyplusplus_dev/examples/pyboost_dev/dev/rational/generate_code.py 2006-05-31 20:34:41 UTC (rev 193) @@ -19,6 +19,8 @@ // http://www.boost.org/LICENSE_1_0.txt) """ +#TODO: for some reason unary - was not exported + class code_generator_t(object): def __init__(self): module_builder.set_logger_level( logging.INFO ) Modified: pyplusplus_dev/examples/pyboost_dev/pyboost/rational/__init__.py =================================================================== --- pyplusplus_dev/examples/pyboost_dev/pyboost/rational/__init__.py 2006-05-31 20:32:46 UTC (rev 192) +++ pyplusplus_dev/examples/pyboost_dev/pyboost/rational/__init__.py 2006-05-31 20:34:41 UTC (rev 193) @@ -9,6 +9,7 @@ from _rational_ import rational from _rational_ import lcm from _rational_ import gcd +from _rational_ import bad_rational rational.__abs__ = _rational_.abs rational.__float__ = _rational_.to_double Added: pyplusplus_dev/examples/pyboost_dev/random_example.py =================================================================== --- pyplusplus_dev/examples/pyboost_dev/random_example.py (rev 0) +++ pyplusplus_dev/examples/pyboost_dev/random_example.py 2006-05-31 20:34:41 UTC (rev 193) @@ -0,0 +1,8 @@ +import time +from pyboost import boost_random + +rng = boost_random.mt19937( int( time.time() ) ) #setting initial seed +six = boost_random.uniform_int(1,6) +die = boost_random.variate_generator( rng, six ) + +print die() \ No newline at end of file Added: pyplusplus_dev/examples/pyboost_dev/rational_example.py =================================================================== --- pyplusplus_dev/examples/pyboost_dev/rational_example.py (rev 0) +++ pyplusplus_dev/examples/pyboost_dev/rational_example.py 2006-05-31 20:34:41 UTC (rev 193) @@ -0,0 +1 @@ +import unittest from pyboost import rational half = rational.rational( 1, 2 ) one = rational.rational( 1 ) two = rational.rational( 2 ) #Some basic checks assert half.numerator() == 1 assert half.denominator() == 2 assert float(half) == 0.5 #Arithmetic assert half + half == one == 1 assert one - half == half assert two * half == one == 1 assert one / half == two == 2 \ No newline at end of file This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site. |
