c++ Programming Glossary: x.size

http://stackoverflow.com/questions/10942742/opencv-c-usage-of-cvmoments

f f n x.at cv Point2f 0 .x x.at cv Point2f 0 .y cv Size s x.size printf matrix size d n s.height cv Moments m cv moments x printf..

Determining if an unordered vector<T> has all unique elements

http://stackoverflow.com/questions/2769174/determining-if-an-unordered-vectort-has-all-unique-elements

is_unique vector T const x vector T const vp vp.reserve x.size for size_t i 0 i x.size i vp.push_back x i sort vp.begin vp.end.. x vector T const vp vp.reserve x.size for size_t i 0 i x.size i vp.push_back x i sort vp.begin vp.end ptr_fun dereference_less..

How fast is D compared to C++?

http://stackoverflow.com/questions/5142366/how-fast-is-d-compared-to-c

vector_t x const vector_t y value_type res 0 size_type siz x.size for size_type i 0 i siz i res x i y i return res int main auto..

wrapping a list of structs with boost.python

http://stackoverflow.com/questions/6776888/wrapping-a-list-of-structs-with-boost-python

error_already_set static void del T x int i if i 0 i x.size iter_type it x.begin for int pos 0 pos i pos it if i 0 i int.. it x.begin for int pos 0 pos i pos it if i 0 i int x.size x.erase it else PyErr_SetString PyExc_IndexError Index out.. static value_type get T x int i if i 0 i x.size if i 0 i int x.size iter_type it x.begin for int pos 0 pos..

count the number of distinct absolute values among the elements of the array

http://stackoverflow.com/questions/7136279/count-the-number-of-distinct-absolute-values-among-the-elements-of-the-array

find x.begin x.end abs it x.end x.push_back abs it return x.size c algorithm performance share improve this question std..

writing robust (color and size invariant) circle detection with opencv (based on Hough transform or other features)

http://stackoverflow.com/questions/9860667/writing-robust-color-and-size-invariant-circle-detection-with-opencv-based-on

'MSER' fs detector.detect img2 fs.sort key lambda x x.size def supress x for f in fs distx f.pt 0 x.pt 0 disty f.pt 1.. x.pt 1 dist math.sqrt distx distx disty disty if f.size x.size and dist f.size 2 return True sfs x for x in fs if not supress..