Documentation Home Page HYPERSIM Home Page
Pour la documentation en FRANÇAIS, utilisez l'outil de traduction de votre navigateur Chrome, Edge ou Safari. Voir un exemple.

Step 8: Analyzing performance post-simulation

After stopping a simulation, a performance report is then generated in the simulation log file (.simout). These data complement those displayed in the RT monitor.

In the figure below, two categories of timings are shown: timings measured during simulation relative to the main core, and timings measured relative to a specific core.


Monitoring information


Monitoring information


Average simulation step

Total simulation time divided by the number of steps. In real-time, the value displayed must be very close to the time step.

Wait for next step

Equivalent to the "remain" value given by the RT monitor, i.e. waiting time for real-time synchronization followed by inter-core synchronization.

For each runner, the following information is displayed


Time spent on the IO exchangers initialization.


Time spent pulling data from IO exchangers. This time is analogous to RT monitor IO in value.


Time spent pushing data to IO exchangers. This time is analogous to RT monitor IO out value.


Time spent between IO exchanges and simulation execution. This time is not analogous to the RT monitor exec value, as it includes IO exchanges.

OPAL-RT TECHNOLOGIES, Inc. | 1751, rue Richardson, bureau 1060 | Montréal, Québec Canada H3K 1G6 | | +1 514-935-2323