computer science, merge sort (also commonly spelled as mergesort and as merge-sort) is an efficient, general-purpose, and comparison-based sorting algorithm....
49 KB (6,727 words) - 08:25, 21 May 2025
In computer science, merge-insertion sort or the Ford–Johnson algorithm is a comparison sorting algorithm published in 1959 by L. R. Ford Jr. and Selmer...
11 KB (1,788 words) - 15:17, 30 October 2024
Cascade merge sort is similar to the polyphase merge sort but uses a simpler distribution. The merge is slower than a polyphase merge when there are fewer...
1 KB (88 words) - 01:48, 24 April 2024
Oscillating merge sort or oscillating sort is a variation of merge sort used with tape drives that can read backwards. Instead of doing a complete distribution...
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sorting is important for optimizing the efficiency of other algorithms (such as search and merge algorithms) that require input data to be in sorted lists...
69 KB (6,477 words) - 11:44, 1 June 2025
A polyphase merge sort is a variation of a bottom-up merge sort that sorts a list using an initial uneven distribution of sub-lists (runs), primarily used...
16 KB (2,343 words) - 17:46, 2 April 2025
distribution sorting, which resembles quicksort, and external merge sort, which resembles merge sort. External merge sort typically uses a hybrid sort-merge strategy...
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inputs lists in sorted order. These algorithms are used as subroutines in various sorting algorithms, most famously merge sort. The merge algorithm plays...
16 KB (2,087 words) - 11:53, 14 November 2024
Block sort, or block merge sort, is a sorting algorithm combining at least two merge operations with an insertion sort to arrive at O(n log n) (see Big...
37 KB (4,838 words) - 03:48, 13 November 2024
more advanced algorithms such as quicksort, heapsort, or merge sort. However, insertion sort provides several advantages: Simple implementation: Jon Bentley...
22 KB (2,921 words) - 08:29, 21 May 2025
The Sort/Merge utility is a mainframe program to sort records in a file into a specified order, merge pre-sorted files into a sorted file, or copy selected...
8 KB (1,043 words) - 13:20, 27 February 2024
More efficient algorithms such as quicksort, timsort, or merge sort are used by the sorting libraries built into popular programming languages such as...
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considered to be a sorted list of one element, and continues through all the columns until the last merges them into a single, sorted list. Because the...
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Quicksort (redirect from Quick sort)
1961. It is still a commonly used algorithm for sorting. Overall, it is slightly faster than merge sort and heapsort for randomized data, particularly...
71 KB (9,925 words) - 14:27, 31 May 2025
comparison sorts include: Quicksort Heapsort Shellsort Merge sort Introsort Insertion sort Selection sort Bubble sort Odd–even sort Cocktail shaker sort Cycle...
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the disk, LSM trees employ a merge process similar to merge sort to consolidate entries and maintain a consistent sorted order across levels. This process...
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Radix sort in C# with source in GitHub Video tutorial of MSD Radix Sort Demonstration and comparison of Radix sort with Bubble sort, Merge sort and Quicksort...
20 KB (2,604 words) - 07:26, 30 December 2024
k-way merge algorithms or multiway merges are a specific type of sequence merge algorithms that specialize in taking in k sorted lists and merging them...
16 KB (2,409 words) - 01:39, 8 November 2024
The sort-merge join (also known as merge join) is a join algorithm and is used in the implementation of a relational database management system. The basic...
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used as well, such as selection sort or merge sort. Using bucketSort itself as nextSort produces a relative of radix sort; in particular, the case n = 2...
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Powersort (category Comparison sorts)
the default list sorting algorithm in CPython and is also used in PyPy and AssemblyScript. Powersort belongs to the family of merge sort algorithms. More...
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shaker sort is used primarily as an educational tool. More efficient algorithms such as quicksort, merge sort, or timsort are used by the sorting libraries...
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The Sort Merge Generator was an application developed by Betty Holberton in 1951 for the Univac I and is one of the first examples of using a computer...
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Batcher odd–even mergesort (redirect from Odd-even merge sort)
Sorting, pp. 219–247. "Chapter 46. Improved GPU Sorting". "Sorting network from Batcher's Odd-Even merge: partner calculation". Renat Bekbolatov. Retrieved...
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k-way merge sort balanced merge sort balanced multiway merge balanced multiway tree balanced quicksort balanced tree balanced two-way merge sort BANG file...
35 KB (3,135 words) - 18:46, 6 May 2025
Finally, sort the two segments recursively. Merge sort: Divide the list of elements in two parts, sort the two parts individually and then merge it. Various...
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heap sort and merge sort, do not take existing order within their input into account, although this deficiency is easily rectified in the case of merge sort...
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Introsort (redirect from Introspective sort)
19 it used shell sort for small slices. Java, starting from version 14 (2020), uses a hybrid sorting algorithm that uses merge sort for highly structured...
11 KB (1,227 words) - 09:46, 25 May 2025