penelope

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penelope has asked 30 questions and find answers to 68 problems.

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penelope questions

Proper organization for a mixture of templated and non-templated functions not accessible to the end-user
Code::Blocks reports another instance running, even when there isn't one
Insert a sorted range into std::set with hint
C++ declares a function instead of calling a complex constructor
Suggestions for Sparse Vector implementation without using outside libraries
Strange assert fail on logical and of bool variables
Convert a std::vector<std::vector <double> > representing a 2D array to cv::Mat
Save integer CV_32S image with OpenCV
Invalid use of incomplete type - why no error in this case?
std::multiset<int> vs. std::map<int, std::size_t> for keeping multiple repeatable integer values

penelope answers

STL deque based tree vs own implementation of binary tree?
How to find all the shortest paths by using A* algorithm?
Relaxation of an edge in Dijkstra's algorithm
Counting object on image algorithm
Code::Blocks reports another instance running, even when there isn't one
How to store Hierarchical K-Means tree for a large number of images, using Opencv?
Separation and pattern matching techniques
Filter out only one contour in OpenCV C/C++
Is the C++ OpenCV vision library suitable for this case of image segmentation?
do { } while(0) vs. if (1) { } in macros [duplicate]