Suivre et visualiser des liens

Mesurer l’implémentation et la vérification des exigences et identifier les modifications

Suivez et visualisez les liens par le biais de l’état d’implémentation, des matrices de traçabilité et des diagrammes de traçabilité. Suivez les exigences jusqu’au code généré à partir des modèles et du code MATLAB^®.

Applications

Requirements Editor	Create and edit requirements
Requirements Manager	Manage requirements and links in model
Requirements Traceability Panel	Manage outgoing links for current file in MATLAB Editor (depuis R2025a)
Profile Editor	Create and manage profiles with stereotypes and properties

Fonctions

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Obtenir des informations sur la traçabilité

`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 (depuis R2023a)
`slreq.getExternalURL`	Get navigation URL for link source or destination, requirement, test or Simulink model element (depuis R2021a)
`slreq.getIncomingLinkTypeLabel`	Retrieve incoming link type label (depuis R2023a)
`slreq.getOutgoingLinkTypeLabel`	Retrieve outgoing link type label (depuis R2023a)
`slreq.getTextRange`	Get line ranges (depuis R2022b)
`slreq.structToObj`	Convert link source or destination information from structure to model object type
`slreq.refreshLinkDependencies`	Refresh requirement link dependencies

Suivre et visualiser la traçabilité

`slreq.generateTraceabilityDiagram`	Create a traceability diagram (depuis R2021b)
`slreq.generateTraceabilityMatrix`	Create traceability matrix (depuis R2021a)
`slreq.getTraceabilityMatrixOptions`	Create options structure for traceability matrix (depuis R2021a)
`slreq.show`	Navigate to link source or destination

Charger et gérer les fichiers de liens

`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

Classes

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Classes de liens

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

Classes d’exigences

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

Méthodes

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Méthodes des ensembles liens

`getRegisteredReqSets`	Get requirement sets registered in link set
`updateRegisteredReqSets`	Update requirement sets registered to link set
`sources`	Get link sources
`save`	Save link set

Méthodes de liens

`destination`	Get link destination
`source`	Get link source
`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
`remove`	Delete links

Méthodes des ensembles d’exigences

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

Méthodes des exigences

`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

Méthodes des exigences référencées

`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

Méthodes de justification

outLinks Get outgoing links for justifications

Objets

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

Fonctions des objets

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Modifier des plages de lignes

`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

Configurer des matrices de traçabilité

`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

Rubriques

Suivre les liens d’exigences

Track Requirement Links by Using Implementation Status
Use the requirements implementation status to check how extensively requirements are implemented in your model.
Track Requirement Links with a Traceability Matrix
Track and manage links and change issues by using requirements traceability matrices.
Configure Views in the Requirements Editor
Configure the Requirements Editor columns and create filters based on requirement and link metadata. (depuis R2022b)
Navigate to Requirements from Simulink Model
Navigate from a Simulink^® model element to linked requirements.

Suivre les modifications jusqu’aux exigences et aux éléments liés

Track Changes to Requirement Links
Track and resolve changes to requirement links, and provide comments for other reviewers.
Track Changes to Test Cases in Requirements Editor
Track changes to test cases linked to requirements by using the Requirements Editor.

Visualiser les liens

Visualize Links with Traceability Diagrams
Visualize the traceability structure of requirements and other Model-Based Design items by using traceability diagrams. (depuis R2021b)
Assess Allocation and Impact
Assess the allocation of requirements and the impact of changes. (depuis R2021b)
Highlight Model Objects with Requirements
Highlight a model to see which objects in the model have links to requirements in external documents.
View Requirements Details for a Selected Block
View requirement details in the Simulink canvas.

Suivre les exigences jusqu’au code généré

Requirements Traceability for Code Generated from MATLAB Code
Include comments in generated code that contain information about requirement links to MATLAB code. (depuis R2022b)
Trace Requirements to Code Generated from Models
Configure your model to include information about requirement links in the generated code.

Informations connexes

Sélection d՚exemples

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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