MAC - Optimization Tab
Set up and submit optimization runs by creating design variables, constraints, and objectives for improving MAC and reducing frequency mismatch between the reference and correlation models.
![](../../images/post_processing/nvh_mac_optimization_tab.png)
Figure 1. Model Correlation Utility - MAC Tab - Optimization Sub-tab
Design Variable Selection
Select Design Variables by loading the model file associated with correlation result set (H3D or OP2), then select the design variables to be used for optimization.
![](../../images/post_processing/nvh_mac_optimization_tab_design_var.png)
Figure 2.
Objective
![](../../images/post_processing/nvh_mac_optimization_tab_objective.png)
Figure 3.
Constraint
![](../../images/post_processing/nvh_mac_optimization_tab_constraint.png)
Figure 4.
Display
![](../../images/post_processing/nvh_mac_optimization_tab_display.png)
Figure 5.