Contenuto principale

Implemented Requirement Details

R2026b
Since R2026b

Metric ID

modeldesign.TraceabilityAnalysis[slcomp.ImplementedRequirementDetails]

Description

This metric returns detailed information about the requirements that each unit in your project implements. Use this metric to identify which specific requirements trace to each unit.

Supported Artifacts

This metric collects metric results for Units in the project. To control what the dashboard classifies as a unit, see Categorize Models in Hierarchy as Components or Units.

Collection

To collect data for this metric, execute the metric engine with the metric ID.

metric_engine = metric.Engine;
results = execute(metric_engine,"modeldesign.TraceabilityAnalysis[slcomp.ImplementedRequirementDetails]")

View the metric result values for a specific unit.

results(1).Value
results(1).ScopeAlias

To collect all traceability metrics in a single call, use empty bracket syntax. Use the MetricID property to distinguish between results.

results = execute(metric_engine,"modeldesign.TraceabilityAnalysis[]")

Results

The metric returns an array of metric.Result objects, one for each unit in the project. Use the Value property of the metric result object to view the metric result values. Use the ScopeId and ScopeAlias properties to identify which unit the result belongs to.

The ScopeAlias property returns the name of the unit.

The Value property returns missing when the unit does not implement any requirements. When the unit implements requirements, the Value property returns an array of structures, one per implemented requirement. Each structure has the field:

  • RequirementElement — Structure that identifies the implemented requirement, with fields:

    • URI — Digital thread URI that uniquely identifies the requirement in the project

    • Alias — Name of the requirement

See Also

Topics