Simulation Parameters

Important

When creating a Digital Twin from an Hybrid model, default configuration is pre-selected for you to match Hybrid model configuration (e.g., integrative model, time series …).

Save Sim. Endpoints

If True, when saving the report from that simulation all simulated endpoints data will be saved into the project file. When loading/opening saved project, all report endpoints data will be available without having to simulate them again.

If False, when saving the report, not simulated endpoints data will be saved; it will be necessary to simulate them again to re-calculate endpoints values.

Note

It is recommenced to keep this value to False to avoid big saved project file sizes. It is better to re-simulate and re-calculate data points when needed.

Save Sim. Time Series

If True, when saving the report from that simulation all simulated X-Axis data points will be saved into the project file. When loading/opening saved project, all report X-Axis data points will be available without having to simulate them again.

If False, when saving the report, not simulated X-Axis data points will be saved; it will be necessary to simulate them again to re-calculate X-Axis data points values.

Note

It is recommenced to keep this value to False to avoid big saved project file sizes. It is better to re-simulate and re-calculate data points when needed.

Time Series

Note

This option setup only applies for Hybrid Models digital twins.

Indicates if the process is a time series or not.

Important

This parameter is used by the custom code as a helper to preset auto-generated values on X-Axis code section. In any case, this configuration can be override from custom code.

Integrate Outputs

Note

This option setup only applies for Hybrid Models digital twins.

Important

This option setup only applies if Time Series = True.

If True, output variables (not confuse with simulated variables) will be automatically integrated according to provided dx (SimRes variable on custom code) and new predicted y',

y(ti) = y(ti-1) + dx * y'(ti).

If False, Hybrid model output will be provided without any integration to its previous time step; being output same as predicted one,

y(ti) = y'(ti).

Use Symbolic Expressions

Note

This option setup only applies for Hybrid Models digital twins.

If True, symbolic expressions need to provided for all simulated variables variables within the MandatoryCodeSimulatedEquations region.

If False no symbolic expressions need to be provided for simulated variables variables within the MandatoryCodeSimulatedEquations region and will be enough to simply provide a value for those variables within the Simulated variables (ti) - Values section.

Note

This is an advanced and complex feature for symbolic programing where all equations need to be provided symbolically. By default it is not accessible as it is recommended to implement code rather than symbolic expression.

Simulation Name

Name of the simulation. Useful when creating multiple reports in the same digital twin to easier identify them.