CRITFREQ,<tol>,<minfilter>,<TF>,<Var>

This command will allow a user to find frequencies where the interpolation and actual simulated results differ. These are locations in which more frequencies should be added to the simulation. The user controls the results of this command with the <tol> and the <minfitler> argument. The full path name of the TFU or TFI file without the extension should be included in the TF argument. The TFU and TFI must have the same name before the file extension and be in the same directory. The results of this command will be stored in the variable named in the final argument.

• tol - percentage difference between the TFU and TFI that will cause the frequency to be added to the result.
• minfilter - percentage below the global maximum where differences between the TFU and TFI should be ignored.
• TF - name of the transfer function to be compared.
• Var - Variable that the results of the critical frequency command will be added to