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Double-ended priority queue

In computer science, a double-ended priority queue (DEPQ) or double-ended heap or priority deque is a data structure similar to a priority queue or heap, but allows for efficient removal of both the maximum and minimum, according to some ordering on the keys (items) stored in the structure. Every element in a DEPQ has a priority or value. In a DEPQ, it…

Applications & Science

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Explore the main themes, entities and connections around Double-ended priority queue. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Map overview Semantic statistics

Double-ended priority queue

Nodes18
Edges17
Triples13
Avg. degree1.89
Density0.111111
Components1

How this topic connects Entity context

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Double-ended priority queue

Top relations

related to External sorting · 9
Double-ended priority queue → DEPQ, If, In, One, Otherwise, Output, Read, Sort, The
related to Implementation · 2
Double-ended priority queue → Double-ended, Generic
related to Operations · 2
Double-ended priority queue → Also, DEPQ

Important terminology Word statistics

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Important terminology

elements element node interval heap depq max min left root right hand side priority number double-ended minimum correspondence last removed

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Double-ended priority queuerelated to External sortingOne0.60section
Double-ended priority queuerelated to External sortingIn0.60section
Double-ended priority queuerelated to External sortingThe0.60section
Double-ended priority queuerelated to External sortingDEPQ0.60section
Double-ended priority queuerelated to External sortingRead0.60section
Double-ended priority queuerelated to External sortingIf0.60section
Double-ended priority queuerelated to External sortingOtherwise0.60section
Double-ended priority queuerelated to External sortingOutput0.60section
Double-ended priority queuerelated to External sortingSort0.60section
Double-ended priority queuerelated to ImplementationDouble-ended0.60section
Double-ended priority queuerelated to ImplementationGeneric0.60section
Double-ended priority queuerelated to OperationsAlso0.60section

Related concept clusters Concept neighborhoods

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    Connections between topic areas Semantic bridges

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    Min side: 3
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