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Date table sorting is used to correctly sort and display dates in a sortable table (see Help:Sortable tables). What it solves Dates in their customary formats, if simply treated as alphanumeric text strings, sort in nonsensical ways:
A self-organizing list is a list that reorders its elements based on some self-organizing heuristic to improve average access time.The aim of a self-organizing list is to improve efficiency of linear search by moving more frequently accessed items towards the head of the list.
Timsort is a hybrid, stable sorting algorithm, derived from merge sort and insertion sort, designed to perform well on many kinds of real-world data. It was implemented by Tim Peters in 2002 for use in the Python programming language. The algorithm finds subsequences of the data that are already ordered (runs) and uses them to sort the ...
In the bingo sort variant, items are sorted by repeatedly looking through the remaining items to find the greatest value and moving all items with that value to their final location. [2] Like counting sort , this is an efficient variant if there are many duplicate values: selection sort does one pass through the remaining items for each item ...
Merge sort. In computer science, a sorting algorithm is an algorithm that puts elements of a list into an order.The most frequently used orders are numerical order and lexicographical order, and either ascending or descending.
Strand Sort Animation. Strand sort is a recursive sorting algorithm that sorts items of a list into increasing order. It has O(n 2) worst-case time complexity, which occurs when the input list is reverse sorted. [1] It has a best-case time complexity of O(n), which occurs when the input is already sorted.
Quicksort is an efficient, general-purpose sorting algorithm.Quicksort was developed by British computer scientist Tony Hoare in 1959 [1] and published in 1961. [2] It is still a commonly used algorithm for sorting.
Directional-change intrinsic time is an event-based operator to dissect a data series into a sequence of alternating trends of defined size .. Figure 1: A financial market price curve (grey) dissected by a set of directional-changes (grey squares).