Save final operating point

Option to save complete model operating point when simulation is paused or stopped

Since R2019a

Model Configuration Pane: Data Import/Export

Description

When the simulation is paused or stops, the software saves the complete model operating point, including block states, hidden block states, the state of the solver and execution engine, and some block output values, to the specified MATLAB^® variable.

Dependencies

To enable this parameter, select Final states.

Settings

off (default) | on

off

If you select Final states, the software exports only the final values for block states at the end of simulation. This information might not be sufficient to accurately resume a simulation from the same point.

on

The software saves complete information about the simulation state as a Simulink.op.ModelOperatingPoint object. The operating point information is stored in the Final states logging variable.

Recommended Settings

The table summarizes recommended values for this parameter based on considerations related to code generation.

Application	Setting
Debugging	No impact
Traceability	No impact
Efficiency	No recommendation
Safety precaution	No recommendation

Programmatic Use

Parameter: SaveOperatingPoint

Value: 'on' | 'off'

Default: 'off'

Version History

Introduced in R2019a

R2019a: Save complete SimState in final state parameter renamed to Save final operating point

The Save complete SimState in final state parameter, which was introduced in R2009a, is renamed and replaced with the Save final operating point parameter. To programmatically configure the parameter in previous releases, you used the SaveCompleteFinalSimState parameter. Starting in R2019a, use the SaveOperatingPoint parameter.

In most cases, you do not need to update models or scripts in response to this change. The SaveCompleteFinalSimState parameter continues to work and results in the same behavior as the SaveOperatingPoint parameter.