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    Model checkers (most based on SMV from CMU)
      are beginning to be used to verify hardware designsExample, RuleBase at IBM
                            
       RuleBase incorporates reduction techniques which automatically
       reduce the design size before the model checker is called"Irritators" define the input assumptions to the module under
       test
                                    Sugar is used to write properties Most companies have a group dedicated to model checkingElectronic Design Automation tool providers are beginning to release
    model-checking tools |