Optimizer - Info

Home: Simulation Optimizer

 This property page summarizes information about the optimization process. The displayed information varies depending on the optimizer type.

Simulation type and general controls

See Optimizer help page.

Pass m / N

Indicates that the m^th optimizer pass of a total of N passes is running (does only apply to the Interpolated Quasi Newton optimizer, see Optimizer - Settings ).

Number of evaluations

Displays the total number of evaluations of goals currently done by the optimizer.

The total number is split into the number of evaluations based on solver runs and the number of evaluations based on interpolations of primary data (does only apply to the Interpolated Quasi Newton optimizer, see Optimizer - Settings).

First goal function value

Displays the total goal value of the initial parameter setting.

Last goal function value

Displays the total goal value of the latest parameter setting.

Best goal function value

Displays the total goal value of the current optimal parameter setting.

Best parameters so far

Displays the current optimal parameter value for each parameter selected for the optimization run. It is also noted if sensitivity information for this parameter is exploited.

See also

Optimizer Overview, Optimizer - Interpolation of Primary Data, Optimizer Goals, Optimizer Settings,