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Results tagged with Search options user 16546

Questions about ways of storing data so that it can be used advantageously by algorithms.

4
votes
Please note that $ m \leq n(n-1)/2 $, thus $m/n < n/2$. So the example $m=3, n=1$ does not happen. First, the article clearly claims that this improvement is achieved whenever $ m $ is larger than $ …
answered Apr 7 '16 by orezvani
-3
votes
Let's call the top-left node as $s$ and the bottom-right node as $t$. In the square drawing of this graph, there are four sides (left, right, top, bottom). Let's call two edges connected, iff they s …
answered Sep 9 '14 by orezvani
4
votes
Just see it as a perfect binary tree, where you have numbered its nodes from root downwards, level by level. What is the relationship between the number you gave an element x and the number that you g …
answered Jan 23 '18 by orezvani
6
votes
Note that we want to be able to retrieve, for any query range, the points that are inside, or sometimes the points that are closest to that query range. That's why a bounding-volume hierarchy is usefu …
answered May 11 '16 by orezvani