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Creazione dei requisiti

Creare requisiti in linguaggio naturale in MATLAB^® e Simulink^®

Creare i requisiti in MATLAB o Simulink utilizzando Requirements Editor, Requirements Perspective o l'interfaccia programmatica. Acquisire i dettagli relativi ai requisiti come testo, immagini e tabelle utilizzando le proprietà dei requisiti. Specificare i tipi di requisito utilizzando i tipi integrati, i tipi personalizzati o gli stereotipi. Creare gerarchie di requisiti che definiscono le relazioni tra requisiti principali e subordinati.

App

Requirements Editor	Create and edit requirements
Requirements Manager	Manage requirements and links in model
Profile Editor	Create and manage profiles with stereotypes and properties

Funzioni

espandi tutto

Creazione dei requisiti

`slreq.new`	Create requirement set
`slreq.editor`	Open Requirements Editor
`slreq.convertAnnotation`	Convert annotations to requirement objects

Caricamento ed eliminazione dei requisiti

`slreq.load`	Load requirement set, link set, or Requirements Table block
`slreq.open`	Open requirement set
`slreq.clear`	Clear requirements and links from memory

Acquisizione dei requisiti

`slreq.find`	Find requirement, reference, and link set artifacts
`slreq.getCurrentObject`	Get selected objects in Requirements Editor, Requirements Browser, or Requirements Table block (Da R2021a)

Classi

`slreq.ReqSet`	Work with requirement sets
`slreq.Requirement`	Work with requirement objects

Metodi

espandi tutto

Metodi dell'insieme di requisiti

Acquisizione dei requisiti nell'insieme di requisiti

`find`	Find requirements in requirement set that have matching attribute values
`children`	Get top-level items in requirement set

Aggiunta di requisiti e giustificazioni

`add`	Add requirements to requirement set
`addJustification`	Add justifications to requirement set

Personalizzazione degli insiemi di requisiti

`profiles`	Get profiles assigned to requirement sets
`saveProfileMapping`	Save profile mapping to XML file
`importProfile`	Assign profile to requirement set
`removeProfile`	Remove profile from requirement set
`inspectAttribute`	Get information about requirement set custom attribute
`updateAttribute`	Update information for requirement set custom attribute
`deleteAttribute`	Delete custom attribute from requirement set

Automatizzazione delle attività di caricamento e salvataggio

`getPostLoadFcn`	Get contents of `PostLoadFcn` callback
`getPreSaveFcn`	Get contents of `PreSaveFcn` callback
`setPostLoadFcn`	Assign `PostLoadFcn` callback script
`setPreSaveFcn`	Assign `PreSaveFcn` callback script

Salvataggio e chiusura degli insiemi di requisiti

`save`	Save requirement sets
`close`	Close requirement sets
`discard`	Close requirement set without saving

Metodi dei requisiti

Aggiunta e rimozione di requisiti

`add`	Add child requirement
`copy`	Copy and paste requirement
`remove`	Remove requirement from requirement set

Acquisizione dei requisiti e degli insiemi di requisiti

`find`	Find children of parent requirements
`children`	Find child requirements of a requirement
`parent`	Find parent item of requirement
`reqSet`	Return parent requirement set

Spostamento, promozione e declassamento dei requisiti

`move`	Move requirement in hierarchy
`moveDown`	Move requirement down in hierarchy
`moveUp`	Move requirement up in hierarchy
`demote`	Demote requirements
`promote`	Promote requirements

Aggiunta di commenti e personalizzazione dei requisiti

`addComment`	Add comments to requirements
`getAttribute`	Get requirement property values
`setAttribute`	Set requirement property values

Oggetti

slreq.View View settings (Da R2022b)

Argomenti

Definizione dei requisiti

Author Requirements in MATLAB or Simulink
Create requirements and define the requirement hierarchy with MATLAB or Simulink.
Define Requirements Hierarchy
Define the parent-child hierarchy for the requirements you associate with the design.
Requirement Types
Learn about the built-in and custom requirement types.
Use Command-Line API to Document Simulink Model in Requirements Editor

Programmatically author and link requirements to document your Simulink model design and create traceability.
- PASSAGGIO 1: Capture Model as Requirements and Create Links
- PASSAGGIO 2: Import Requirements and Reuse Existing Links
- PASSAGGIO 3: Programmatically Repair Broken Links

Personalizzazione dei requisiti e Requirements Editor

Define Custom Requirement and Link Types and Properties
Customize requirements and links by using stereotypes or custom types and custom attributes.
Customize Requirement Index Numbering
Customize or disable the index of an individual requirement. (Da R2022a)
Configure Views in the Requirements Editor
Configure the Requirements Editor columns and create filters based on requirement and link metadata. (Da R2022b)

Esempi in primo piano

Use Command-Line API to Document Simulink Model in Requirements Editor

Programmatically author and link requirements to document your Simulink model design and create traceability.

Apri live script

Create Requirement Set Hierarchies by Using the Requirements Toolbox API

Programmatically create requirement set hierarchies by using the Requirements Toolbox™ API.

Apri live script