bucket sort

Bucket sort would be unsuitable for data that have a lot of variation, such as social security numbers.

For example, both bucket sort and flashsort are distribution based sorting algorithms.

Bucket sort is a generalization of pigeonhole sort.

In the bucket sort algorithm.

Bucket sort works as follows:

Like merge sort, external distribution sort also has a main-memory sibling; see bucket sort.

Bucket sort, or bin sort, is a sorting algorithm that works by partitioning an array into a number of buckets.

Bucket sort (examines bits of keys)

For arrays where N is much larger than n, bucket sort is a generalization that is more efficient in space and time.

Since bucket sort is not a comparison sort, the Ω(n log n) lower bound is inapplicable.

If each bucket is sorted using insertion sort, ProxmapSort and bucket sort can be shown to run in predicted linear time.

In the case where the number of bins is at least the number of elements, spreadsort degenerates to bucket sort and the sort completes.

Due to the fact that bucket sort must use a limited number of buckets it is best suited to be used on data sets of a limited scope.

The classical integer sorting algorithms of bucket sort, counting sort, and radix sort are widely used and practical.

The Postman's sort is a variant of bucket sort that takes advantage of a hierarchical structure of elements, typically described by a set of attributes.

Bucket sort with two buckets is effectively a version of quicksort where the pivot value is always selected to be the middle value of the value range.

The sort in step 2 is usually done using bucket sort or counting sort, which are efficient in this case since there are usually only a small number of digits.

Bucket sort can be seen as a generalization of counting sort; in fact, if each bucket has size 1 then bucket sort degenerates to counting sort.

It combines concepts from distribution-based sorts, such as radix sort and bucket sort, with partitioning concepts from comparison sorts such as quicksort and mergesort.

He, in turn, marshalled up Karagoz and several of the men and they got a fire bucket sort of line going and very soon my bedroom looked more like a store than living quarters.

Top-down radix sort can be seen as a special case of bucket sort where both the range of values and the number of buckets is constrained to be a power of two.

Sorting an input card deck into ascending sequence on a multiple column field, such as an employee number, was done by a radix sort, bucket sort, or a combination of the two methods.

The shuffle sort is a variant of bucket sort that begins by removing the first 1/8 of the n items to be sorted, sorts them recursively, and puts them in an array.

Bucket sort with two buckets is very similar to quicksort; the pivot in this case is effectively the value in the middle of the value range, which does well on average for uniformly distributed inputs.

ProxmapSort differs from bucket sorts in its use of the map key to place the data approximately where it belongs in sorted order, producing a "proxmap" - a proximity mapping - of the keys.