Search results
Results From The WOW.Com Content Network
Sorting a set of unlabelled weights by weight using only a balance scale requires a comparison sort algorithm. A comparison sort is a type of sorting algorithm that only reads the list elements through a single abstract comparison operation (often a "less than or equal to" operator or a three-way comparison) that determines which of two elements should occur first in the final sorted list.
Partial sorting. In computer science, partial sorting is a relaxed variant of the sorting problem. Total sorting is the problem of returning a list of items such that its elements all appear in order, while partial sorting is returning a list of the k smallest (or k largest) elements in order. The other elements (above the k smallest ones) may ...
Introsort or introspective sort is a hybrid sorting algorithm that provides both fast average performance and (asymptotically) optimal worst-case performance. It begins with quicksort, it switches to heapsort when the recursion depth exceeds a level based on (the logarithm of) the number of elements being sorted and it switches to insertion sort when the number of elements is below some threshold.
Tournament sort is a sorting algorithm. It improves upon the naive selection sort by using a priority queue to find the next element in the sort. In the naive selection sort, it takes O ( n ) operations to select the next element of n elements; in a tournament sort, it takes O(log n ) operations (after building the initial tournament in O( n )).
Unlike bucket sorting which sorts after all the buckets are filled, the elements are insertion sorted as they are inserted. ProxmapSort, or Proxmap sort, is a sorting algorithm that works by partitioning an array of data items, or keys, into a number of "subarrays" (termed buckets, in similar sorts). The name is short for computing a "proximity ...
The insertion network (or equivalently, bubble network) has a depth of 2n - 3, where n is the number of values. This is better than the O(n log n) time needed by random-access machines, but it turns out that there are much more efficient sorting networks with a depth of just O(log 2 n), as described below.
The Sorting Candle, $13.60 (orig. $16) The candle comes in four magical scents: Butterbeer (butterscotch, salted caramel, sweet whipped cream), Forbidden Forest (blue spruce, basalm, pine, subtle ...
Comb sort is a relatively simple sorting algorithm originally designed by Włodzimierz Dobosiewicz and Artur Borowy in 1980, [1] [2] later rediscovered (and given the name "Combsort") by Stephen Lacey and Richard Box in 1991. [3] Comb sort improves on bubble sort in the same way that Shellsort improves on insertion sort, in that they both allow ...