Post Simulation DebugCategory : Debug and AnalysisPost Simulation Debug is an advanced feature that allows users to observe the simulation results after the simulation has been finished. The "off-line" mode allows you to watch a value of any signal in your design at any time. It is very helpful if you want to determine the source of problems in your project, repeatedly verify the simulation results in the specified time range, or if you need to read the value of a signal/net at the time other than the current simulation time.