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manage coverage data -凯发k8网页登录

access, manage, and aggregate coverage results

you can use simulink® coverage™ to access, manage, and aggregate coverage results. you can also assess testing completeness by aggregating coverage data from multiple test runs.

objects

access simulink coverage data in the matlab workspace
collection of cvdata objects

functions

load coverage tests and stored results into memory
save coverage settings and results to file
returns active coverage data, clears and loads active coverage data from a file
retrieve execution coverage information from cvdata object
retrieve condition coverage information from cvdata object
retrieve decision coverage information from cvdata object
retrieve modified condition/decision coverage information from cvdata object
retrieve coverage information for simulink design verifier blocks from cvdata object
retrieve cyclomatic complexity coverage information from cvdata object
retrieve saturation on integer overflow coverage from cvdata object
retrieve relational boundary coverage from cvdata object
retrieve signal range coverage information from cvdata object
retrieve signal size coverage information from cvdata object
retrieve lookup table coverage information from cvdata object
extract subsystem coverage data from system-level coverage data

topics


  • access, manage, and aggregate coverage results from the results explorer after you collect coverage.


  • collect cumulative coverage from successive simulations.


  • retrieve specific coverage information after simulation using matlab® commands.

  • (simulink test)

    use coverage measurement to assess the extent of your tests.


  • this example shows how coverage utility commands can be used to extract information for an individual subsystem, block, or stateflow® object from cvdata objects.

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