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Activity diagram — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/Activity_diagram
License (as archived): CC-BY-SA-4.0
Archived: 2026-11-07T12:00:13.594Z
SHA-256 of the archived text: b455de353726f895904635b79850efadb421fb5d8e2a98b7e3e834c58fc8c9fb
Stable URL of this page: https://metraipolis.com/documento/dc_6841ea82bb99

How to cite

Activity diagram — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/Activity_diagram (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_6841ea82bb99 (Metraipolis archive dc_6841ea82bb99, sha256 b455de353726f895904635b79850efadb421fb5d8e2a98b7e3e834c58fc8c9fb)

BibTeX

@misc{dc6841ea82bb99,
  title = {Activity diagram — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/Activity_diagram},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_6841ea82bb99; sha256 b455de353726f895904635b79850efadb421fb5d8e2a98b7e3e834c58fc8c9fb},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/Activity_diagram. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

Activity diagrams are graphical representations of workflows of stepwise activities and actions with support for choice, iteration, and concurrency. In the Unified Modeling Language, activity diagrams are intended to model both computational and organizational processes (i.e., workflows), as well as the data flows intersecting with the related activities. "Object nodes hold data that is input to and output from executable nodes, and moves across object flow edges. Control nodes specify sequencing of executable nodes via control flow edges." In other words, although activity diagrams primarily show the overall control flow, they can also include elements showing the data flow between activities through one or more data stores.

Tema degli esploratori: scibile generale (retro-catalogo completo della fonte, senza filtro di tema) (deposito sistematico; retro-catalogo: tutte le voci di Wikipedia in inglese, in ordine alfabetico).
Fonte: Wikipedia in inglese, voce «Activity diagram» — https://en.wikipedia.org/wiki/Activity_diagram
Wikidata Q423262: «diagram that models activity and process flows» (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q423262
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/Activity_diagram?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1342136124, consultata il 2026-11-07T11:56:02.933Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: 4d61a5a7c1fd5919de9d5798c914cbf683f8a788b0e3ef7b6959e2dfb281410b