ordering function
[/ˈɔːrdərɪŋ ˈfʌŋkʃən/]
nounpl: ordering functions
função de ordenação
1. A mathematical or computational function that establishes a total or partial order on a set of elements, determining their relative sequence or hierarchy.
The sorting algorithm uses an ordering function to compare two elements and determine their relative positions.
O algoritmo de classificação usa uma função de ordenação para comparar dois elementos e determinar suas posições relativas.
2. In database systems or programming, a function that specifies how data should be arranged according to specified criteria.
The query results are processed by an ordering function that sorts records by date in descending order.
Os resultados da consulta são processados por uma função de ordenação que classifica os registros por data em ordem decrescente.
3. A function in formal mathematics that defines a strict or non-strict ordering relation between elements of a domain.
In lattice theory, an ordering function determines the partial order structure of the algebraic system.
Na teoria dos reticulados, uma função de ordenação determina a estrutura de ordem parcial do sistema algébrico.
This is a technical term primarily used in computer science, mathematics, and software engineering contexts. It is neutral across English and Portuguese-speaking regions with no significant cultural variations. The term is predominantly used in academic and professional settings rather than in everyday conversation.
Related Idioms & Phrases
apply an ordering function
define an ordering function
implement an ordering function
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