Assign Inputs and Outputs

Selecting input variables (Inputs)

To define the input variables of your model, proceed as follows:

1. Select the following measure variables (multiselection is possible):

   • speed

   • load

   • injection

   • ignition

   • fuel_pressure

   • EGR

   • ex_cam

   • in_cam

   • SCV

2. Click

3. The variables are added to Inputs.

Selecting operating points (for global models)

For global models, the corresponding inputs must be declared as operating points.

1. In the Type column for the inputs, select the following types:

   Name	Type
   speed [rpm]	Operating Point Axis 1
   load [bar]	Operating Point Axis 2
   SCV	Discrete

   The other inputs use the type Normal.

   

Selecting output variables (Outputs)

Finally, define the output variables to be modeled:

1. Select the following measured variables:

   • Fuel_mass

   • CoV

   • Soot

   • NOx_rel

2. Click .

3. The variables are added to Outputs. The assignment of the training data is now complete.