I imported some requirements from an Excel spreadsheet into Simulink Requirements. Now I would like to add, edit, demote, and promote requirements but these options are all grayed out in the Requirements Editor.
MATLAB: Can I not edit requirements after importing Requirements from Excel to Simulink Requirements
Simulink Requirements
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Decision Coverage in Simulink is defined as:
"Decision coverage analyzes elements that represent decision points in a model, such as a Switch block or Stateflow® states. For each item, decision coverage determines the percentage of the total number of simulation paths through the item that the simulation traversed."
Since the AND output is not driving a decision making block, there is no decision coverage to collect. By adding a switch that is being driven by the AND block, you can observe that the decision coverage is reported:
The AND block will need to have Condition coverage enabled to examine the level of coverage it has. Condition coverage verifies that all combinations of inputs are tested for a given Logical operator block.
Hi Abhishek,
In your screenshot, "Index" column is sorted. If a column sort is enabled, promote, demote, move up, and move down will be disabled to avoid confusion. You can disable sorting by clicking the "Index" column header.
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