Solving a Model with CBFM

To solve a model with the CBFM, you must activate it for the entire model.

  1. On the Solve/Run tab, in the Solution Settings group, click the  Solver Settings icon.
  2. On the Solver settings dialog, General tab, in the Characteristic basis function method (CBFM) group, click the Activate characteristic basis function method for MoM check box. Select one of the following:
    MoM-based
    Use the MoM solution method to generate the CBFMs. Solution is more accurate, but at the cost of an increase in runtime and memory.
    PO-based
    Use the PO solution method to generate the CBFMs. Solution is less accurate, but with a shortened runtime and a decrease in memory.
  3. Click OK to close the dialog.