Revision as of 22:05, 16 February 2018 edit David Eppstein (talk \| contribs) Autopatrolled, Administrators 235,585 edits →Application: avoid stating exactly where to find the image since it varies by platform ← Previous edit		Revision as of 18:25, 28 March 2018 edit undo Yobot (talk \| contribs) Bots 4,733,870 edits m →K-way merging: Removed invisible unicode characters + other fixes (Task 55), replaced: → (2) using AWB (12151) Next edit →
Line 44: ==K-way merging== {{Merge from\|K-way merge algorithm \|discuss=Talk:Merge algorithm#Merge K-way merge algorithm article into this one \|date=December 2017 \|section=yes}} {{Main\|K-way merge algorithm}} {{mvar\|k}}-way merging generalizes binary merging to an arbitrary number {{mvar\|k}} of sorted input lists. Applications of {{mvar\|k}}-way merging arise in various sorting algorithms, including [[patience sorting]]<ref name="Chandramouli">{{Cite conference \|last1=Chandramouli \|first1=Badrish \|last2=Goldstein \|first2=Jonathan \|title=Patience is a Virtue: Revisiting Merge and Sort on Modern Processors \|conference=SIGMOD/PODS \|year=2014}}</ref> and an [[external sorting]] algorithm that divides its input into {{math\|''k'' {{=}} {{sfrac\|1\|''M''}} − 1}} blocks that fit in memory, sorts these one by one, then merges these blocks.{{r\|toolbox}}{{rp\|119–120}}

Merge algorithm: Difference between revisions