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restore

Class: Simulink.SuppressedDiagnostic
Namespace: Simulink

Remove specified diagnostic suppressions

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Syntax

restore(SuppressedDiagnostic)

Description

restore(SuppressedDiagnostic) removes the specified suppressed diagnostic object.

Input Arguments

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Simulink.SuppressedDiagnostic object

Examples

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Open Script

To create and then restore a diagnostic suppression, use getDiagnosticObjects.m, suppressor_script.m, and the Suppressor_CLI_Demo.slx model. The getDiagnosticObjects.m function queries the simulation metadata to access diagnostics that were thrown during simulation. The suppressor_script.m script contains the commands for suppressing and restoring diagnostics to the Suppressor_CLI_Demo model. Open the model. To access Simulink.SimulationMetadata class, set the ReturnWorkspaceOutputs parameter value to 'on'. Simulate the model.

  model = 'Suppressor_CLI_Demo';
  open_system(model);
  set_param(model,'ReturnWorkspaceOutputs','on');
  out = sim(model);

Create a Simulink.suppressDiagnostic object, suppression to suppress the parameter precision loss warning from the Constant block, one.

  suppression = Simulink.SuppressedDiagnostic('Suppressor_CLI_Demo/one',...
   'SimulinkFixedPoint:util:fxpParameterPrecisionLoss');

You can restore the diagnostic using the restore method.

  restore(suppression);
Open Script

To restore all suppressed diagnostics associated with a model, use getDiagnosticObjects.m, suppressor_script.m, and the Suppressor_CLI_Demo.slx model. The getDiagnosticObjects.m function queries the simulation metadata to access diagnostics that were thrown during simulation. The suppressor_script.m script contains the commands for suppressing and restoring diagnostics to the Suppressor_CLI_Demo model. Open the model. To access Simulink.SimulationMetadata class, set the ReturnWorkspaceOutputs parameter value to 'on'. Simulate the model.

  model = 'Suppressor_CLI_Demo';
  open_system(model);
  set_param(model,'ReturnWorkspaceOutputs','on');
  out = sim(model);

Use the Simulink.suppressDiagnostic function to suppress the parameter precision loss and parameter underflow warnings from the Constant block, one.

  diags = {'SimulinkFixedPoint:util:fxpParameterPrecisionLoss', 'SimulinkFixedPoint:util:fxpParameterUnderflow'};
    Simulink.suppressDiagnostic('Suppressor_CLI_Demo/one',diags);

Use the Simulink.getSuppressedDiagnostics function to get all suppressions associated with the model, returned as an array of Simulink.SuppressedDiagnostic objects.

  suppressed_diagnostics =
  Simulink.getSuppressedDiagnostics('Suppressor_CLI_Demo');

Restore all diagnostics using the restore method and iterating through the suppressed_diagnostics array.

  for iter = 1:numel(suppressed_diagnostics)
     restore(suppressed_diagnostics(iter));
   end

Version History

Introduced in R2016b

See Also

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