</tr>
</table>
When you click the Run button of the Simulation Run dialog to start the [[optimization]] process, an Output Window pops up that reports the various stages of the [[optimization]] loop and displays the progress or percentage of completion. At every run, you can see the new values of the [[optimization]] [[variables]] as well as the computed error. After the [[optimization]] converges, all the [[optimization]] [[variables]] are updated with their optimal values by default. You can disable this feature by unchecking the box labeled Update [[Variables]] with Optimal Values at Completion.