- 업종: Technology
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The National Institute of Standards and Technology (NIST) — known between 1901 and 1988 as the National Bureau of Standards (NBS) — is a measurement standards laboratory and a non-regulatory agency of the United States Department of Commerce. The institute's official mission is to promote U.S. ...
A sort algorithm in which the sorted items occupy the same storage as the original ones. These algorithms may use o(n) additional memory for bookkeeping, but at most a constant number of items are kept in auxiliary memory at any time.
Industry:Computer science
A sort algorithm that builds a heap, then repeatedly extracts the maximum item. Run time is O(n log n).
Industry:Computer science
A sort algorithm that builds a weak-heap, then repeatedly extracts the maximum item. In the worst case, the run time is O(n log n + 0.1 n).
Industry:Computer science
(1) A sort algorithm that first builds a binary search tree of the keys, then accesses the keys with an in-order traversal. (2) A variant of heapsort.
Industry:Computer science
A sort algorithm that operates on the basis that the keys are members of a restricted set of values. They may not require comparisons of keys to perform the sorting.
Industry:Computer science
A sort algorithm that repeatedly looks through remaining items to find the least one and moves it to its final location. The run time is Θ(n²), where n is the number of elements. The number of swaps is O(n).
Industry:Computer science
A sort algorithm that splits the items to be sorted into two groups, recursively sorts each group, and merges them into a final, sorted sequence. Run time is Θ(n log n).
Industry:Computer science
A sort algorithm that works well if many items are in order. First, begin a sublist by moving the first item from the original list to the sublist. For each subsequent item in the original list, if it is greater than the last item of the sublist, remove it from the original list and append it to the sublist. Merge the sublist into a final, sorted list. Repeatedly extract and merge sublists until all items are sorted. Handle two or fewer items as special cases.
Industry:Computer science
A sort algorithm which uses knowledge of the domain of the items to calculate the position of each item in the sorted array.
Industry:Computer science
A sorting algorithm that can take advantage of existing order in the input, reducing its requirements for computational resources as a function of the disorder in the input.
Industry:Computer science
