In mathematics, especially in order theory, a lower bound of a subset S of some partially ordered set (K, ≤) is an element of K which is less than or equal to every element of S.
Based on the following definition found here Returns an iterator pointing to the first element in the sorted range [first,…
c algorithm binary-search lower-boundI like to use std::algorithm whenever I can on plain arrays. Now I have 2 doubts; suppose I want to …
c++ algorithm stl find lower-boundIs there a function in that uses binary search, like lower_bound but that returns the last item less-than-or-equal-to according …
c++ binary-search lower-boundIn the article http://community.topcoder.com/tc?module=Static&d1=tutorials&d2=binarySearch, the author discusses binary …
c++ binary-search lower-bound upperboundI have a List of object sorted and I want to find the first occurrence and the last occurrence of …
java binary-search lower-bound upperboundSTL provides binary search functions std::lower_bound and std::upper_bound, but I tend not to use them because …
c++ stl lower-bound upperboundI know we need to include some compare function in order to achieve this. But not able to write for …
c++ vector std-pair lower-boundI wrote a simple program that sorts in O(n). It is highly memory inefficient, but that's not the point. …
performance algorithm sorting big-o lower-boundI've encountered a homework problem: which of these is an asymptotically tight upper bound for the best-case running time of …
algorithm big-o time-complexity lower-boundFor example, I have an array with elements 1,7,9,23,34,47,67,89,123,234,345,567. I need to know the position of 123.
c++ algorithm lower-bound upperbound