python Programming Glossary: endl

http://stackoverflow.com/questions/119404/time-length-of-an-mp3-file

if infile.is_open infile.close cout Error opening file endl system PAUSE return 0 determine beginning and end of primary..

Calling C/C++ from python?

http://stackoverflow.com/questions/145270/calling-c-c-from-python

iostream class Foo public void bar std cout Hello std endl Since ctypes can only talk to C functions you need to provide..

How to determine a region of interest and then crop an image using OpenCV

http://stackoverflow.com/questions/15693900/how-to-determine-a-region-of-interest-and-then-crop-an-image-using-opencv

cv imread argv 1 std cout Original image size img.size std endl Convert RGB Mat to GRAY cv Mat gray cv cvtColor img gray CV_BGR2GRAY.. gray CV_BGR2GRAY std cout Gray image size gray.size std endl Erode image to remove unwanted noises int erosion_size 5 cv.. std cout box w box.size.width h box.size.height std endl Draw bounding box in the original image debugging purposes cv..

How to write a wrapper over functions and member functions that executes some code before and after the wrapped function?

http://stackoverflow.com/questions/2135457/how-to-write-a-wrapper-over-functions-and-member-functions-that-executes-some-co

a b b std string result oss.str test_stream In result std endl return result class MyClass public MyClass std string p_name.. p_name test_stream In MyClass MyClass p_name p_name std endl MyClass MyClass const p_another m_name p_another.m_name test_stream.. In MyClass MyClass p_another MyClass p_another.m_name std endl ~MyClass test_stream In MyClass this m_name ~MyClass std endl..

Python - Is a dictionary slow to find frequency of each character?

http://stackoverflow.com/questions/2522152/python-is-a-dictionary-slow-to-find-frequency-of-each-character

hashtable_t value_type i counts of i.first i.second of endl Result cat output.utf8 穩 2 O 354 P 974 Q 63 R 749 S 1 515 簽..

How can I implement a C++ class in Python, to be called by C++?

http://stackoverflow.com/questions/9040669/how-can-i-implement-a-c-class-in-python-to-be-called-by-c

stuff ... myif c MyCl get the python class cout c.myfunc 5 endl should print 10 I hope this is sufficiently clear c python.. 0 inline void runCode myif inst std cout inst myfunc 5 std endl For now I'll look at the problem without embedding Python in.. if error std cerr Error occured in PyRun_String std endl PyErr_Print double ret PyFloat_AsDouble result std cout ret..

Why is reading lines from stdin much slower in C++ than Python?

http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python

seconds. if sec 0 lps line_count sec cerr Crunch speed lps endl else cerr endl return 0 Compiled with g O3 o readline_test_cpp.. 0 lps line_count sec cerr Crunch speed lps endl else cerr endl return 0 Compiled with g O3 o readline_test_cpp foo.cpp Python..