| dbo:abstract |
In mathematics, functional decomposition is the process of resolving a functional relationship into its constituent parts in such a way that the original function can be reconstructed (i.e., recomposed) from those parts by function composition. This process of decomposition may be undertaken to gain insight into the identity of the constituent components which may reflect individual physical processes of interest. Also functional decomposition may result in a compressed representation of the global function, a task which is feasible only when the constituent processes possess a certain level of modularity (i.e., independence or non-interaction). Interactions between the components are critical to the function of the collection. All interactions may not be observable, but possibly deduced through repetitive perception, synthesis, validation and verification of composite behavior. (en) Functionele decompositie is een manier om het ontwerp van een systeem te analyseren. Een functionele decompositie is een hiërarchische verzameling van (deel)functies. Functionele decompositie streeft ernaar soortgelijke bewerkingen onder te brengen in één algemeen bruikbare functie en soortgelijke bewerkingen daarbinnen weer in andere functies enzovoorts. Dit principe wordt toegepast binnen de Software Engineering. (nl) |
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y (en) |
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May 2019 (en) September 2020 (en) |
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This definition is horribly underspecified, similar to e.g. decomposing a number into the sum of serveral others. Unless the set of admitted g_i or/and phi is given, it does not make sense at all. One trivial solution is m=n, g_i=x_i, and phi=f; another one is m=1, g_1=f, and phi=x. (en) |
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Functionele decompositie is een manier om het ontwerp van een systeem te analyseren. Een functionele decompositie is een hiërarchische verzameling van (deel)functies. Functionele decompositie streeft ernaar soortgelijke bewerkingen onder te brengen in één algemeen bruikbare functie en soortgelijke bewerkingen daarbinnen weer in andere functies enzovoorts. Dit principe wordt toegepast binnen de Software Engineering. (nl) In mathematics, functional decomposition is the process of resolving a functional relationship into its constituent parts in such a way that the original function can be reconstructed (i.e., recomposed) from those parts by function composition. Interactions between the components are critical to the function of the collection. All interactions may not be observable, but possibly deduced through repetitive perception, synthesis, validation and verification of composite behavior. (en) |
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Functional decomposition (en) Functionele decompositie (nl) |
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