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Creazione dei collegamenti ai requisiti

Creare collegamenti per stabilire la tracciabilità tra requisiti e progetti o test

Collegare i requisiti ai progetti e ai test in MATLAB^® e Simulink^® e alle architetture in System Composer™.

In alternativa, è possibile collegarsi direttamente a requisiti esterni in applicazioni di terze parti. Per maggiori informazioni, vedere Creazione di collegamenti a requisiti esterni.

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

Blocchi

System Requirements

List system requirements in Simulink models

Funzioni

espandi tutto

Determinazione della tracciabilità

`slreq.createLink`	Create traceable links
`slreq.generateTraceabilityMatrix`	Create traceability matrix (Da R2021a)
`slreq.createTextRange`	Create line ranges (Da R2022b)
`rmitag`	Manage keywords for links

Acquisizione delle informazioni di tracciabilità

`slreq.find`	Find requirement, reference, and link set artifacts
`slreq.inLinks`	Get incoming links for requirement or other linkable item
`slreq.outLinks`	Get outgoing links for a block or other linkable item
`slreq.getDependentLinkSets`	Retrieve link sets with incoming links to requirement set (Da R2023a)
`slreq.getExternalURL`	Get navigation URL for link source or destination, requirement, test or Simulink model element (Da R2021a)
`slreq.getIncomingLinkTypeLabel`	Retrieve incoming link type label (Da R2023a)
`slreq.getOutgoingLinkTypeLabel`	Retrieve outgoing link type label (Da R2023a)
`slreq.getTextRange`	Get line ranges (Da R2022b)
`slreq.structToObj`	Convert link source or destination information from structure to model object type
`slreq.show`	Navigate to link source or destination

Caricamento, eliminazione e gestione dei file di collegamento

`slreq.load`	Load requirement set, link set, or Requirements Table block
`slreq.clear`	Clear requirements and links from memory
`slreq.map`	Get or set path to link set file

Classi

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Classi di collegamento

`slreq.LinkSet`	Work with link sets
`slreq.Link`	Traceable link

Classi di requisiti

`slreq.ReqSet`	Work with requirement sets
`slreq.Reference`	Work with external requirement proxy objects
`slreq.Justification`	Requirement justifications

Metodi

espandi tutto

Metodi di insiemi di collegamenti

Acquisizione dei collegamenti

`find`	Find links in link set with matching attribute values
`getLinks`	Get links from link set
`getBrokenLinks`	Get links with invalid destination
`getOrphanLinks`	Get links with invalid source

Acquisizione delle sorgenti di collegamento, intervalli di righe e insiemi di requisiti

`sources`	Get link sources
`getRegisteredReqSets`	Get requirement sets registered in link set
`getTextRange`	Get line ranges
`getTextRanges`	Get lines ranges that span multiple lines

Personalizzazione degli insiemi di collegamenti

`addAttribute`	Add custom attribute to link set
`importProfile`	Assign profile to ink set
`inspectAttribute`	Get information about link set custom attribute
`profiles`	Get profiles assigned to link set
`removeProfile`	Remove profile from link set

Salvataggio ed eliminazione dei collegamenti

`save`	Save link set
`deleteOrphanLinks`	Delete links with invalid source

Metodi di collegamento

Acquisizione delle informazioni di tracciabilità

`linkSet`	Get link set for link
`getDestinationOpenCommand`	Retrieve command that opens link destination
`getSourceOpenCommand`	Retrieve command that opens link source
`getDestinationURL`	Retrieve URL that opens link destination
`getSourceURL`	Retrieve URL that opens link source
`getDestinationLabel`	Get label that identifies link destination
`getSourceLabel`	Get label that identifies link source
`getIncomingTypeLabel`	Get type label for incoming link
`getOutgoingTypeLabel`	Get type label for outgoing link

Acquisizione e impostazione della sorgente e della destinazione

`source`	Get link source
`destination`	Get link destination
`setSource`	Set requirement link source
`setDestination`	Set requirement link destination

Aggiunta di commenti e personalizzazione dei collegamenti

`addComment`	Add comments to links
`getAttribute`	Get link property values
`setAttribute`	Set link property values

Rimozione dei collegamenti

remove Delete links

Controllo dei collegamenti non risolti

`getReferenceInfo`	Get unresolved link destination
`isResolved`	Check if the link is resolved
`isResolvedDestination`	Check if the link destination is resolved
`isResolvedSource`	Check if the link source is resolved

Metodi dell'insieme di requisiti

`getImplementationStatus`	Query requirement set implementation status summary
`updateImplementationStatus`	Update requirement set implementation status summary

Metodi dei requisiti

`inLinks`	Get incoming links for requirements
`outLinks`	Get outgoing links for requirements
`getImplementationStatus`	Query requirement implementation status summary
`isJustifiedFor`	Check if requirement is justified
`justifyImplementation`	Justify requirements for implementation

Metodi dei requisiti referenziati

`inLinks`	Get incoming links for referenced requirements
`outLinks`	Get outgoing links for referenced requirements
`getImplementationStatus`	Query referenced requirement implementation status summary
`isJustifiedFor`	Check if referenced requirement is justified
`justifyImplementation`	Justify referenced requirements for implementation

Metodi di giustificazione

outLinks Get outgoing links for justifications

Oggetti

`slreq.TextRange`	Line range (Da R2022b)
`slreq.matrix.Configuration`	Traceability matrix configuration (Da R2024a)
`slreq.matrix.Filter`	Filter for traceability matrix (Da R2024a)

Funzioni oggetto

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Modifica degli intervalli delle righe

`deleteLinks`	Delete links for line ranges
`getLineRange`	Get line numbers for line range
`getLinks`	Get links for line range
`getText`	Get contents of line range
`remove`	Delete unused line ranges
`setLineRange`	Set line numbers for line range
`show`	Open and highlight line range in MATLAB Editor

Configurazione delle matrici di tracciabilità

`addFilterToCell`	Add cell filter to traceability matrix configuration
`addFilterToHighlight`	Add highlighting to traceability matrix configuration
`addFilterToLeft`	Add filter to left artifacts in traceability matrix configuration
`addFilterToMatrix`	Add matrix settings filter to traceability matrix configuration
`addFilterToTop`	Add filter to top artifacts in traceability matrix configuration
`exportToScript`	Export traceability matrix configuration to script

Argomenti

Requisiti del collegamento, architetture, progetti e test

Create and Store Links

Trace requirements to design and test items by creating links.
Requirements Links for Library Blocks and Reference Blocks
Create and manage requirements links in libraries and in models.
Justify Requirements
Provide justifications for your requirements.
Track Requirement Links by Using Implementation Status
Use the requirements implementation status to check how extensively requirements are implemented in your model.
Delete Requirements Links from Simulink Models
Delete requirements links from Simulink model elements and maintain link integrity.

Caricamento e personalizzazione dei collegamenti

Load and Resolve Links
Load link sets and resolve the links.
Define Custom Requirement and Link Types and Properties
Customize requirements and links by using stereotypes or custom types and custom attributes.
Configure Views in the Requirements Editor
Configure the Requirements Editor columns and create filters based on requirement and link metadata. (Da R2022b)

Informazioni complementari

Esempi in primo piano

Collegamento dei casi di test ai requisiti

Associare i casi di test Simulink Test™ con i requisiti.

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Use Command-Line API to Update or Repair Requirements Links

Update links to maintain link history and properties across requirements changes.

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Manage Custom Attributes for Links by Using the Requirements Toolbox API

Manage custom attributes for links with the Requirements Toolbox™ API.

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Make Requirements Fully Traceable with a Traceability Matrix

Identify requirements within a project that are unlinked and link them to Model-based Design items.

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Modeling System Architecture of Small UAV

Use System Composer™ to set up the architecture for a small unmanned aerial vehicle, composed of six top-level components. Learn how to refine your architecture design by authoring interfaces, inspect linked textual requirements, define profiles and stereotypes, and run a static analysis on such an architecture model.

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Model-Based Systems Engineering for Space-Based Applications

Explore the CubeSat model-based systems engineering project template.

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Associate Traceability Information with MATLAB Code Lines in Simulink

Traceability management support in the MATLAB Editor is an extension of the Simulink-based Requirements Management Interface to allow associations between MATLAB code lines and external artifacts.

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