Create Formula

Synopsis

This operator generates a formula from the given model. This operator can generate formula only for models that are capable of producing formula.

Description

The Create Formula operator extracts a prediction calculation formula from the given model and stores the formula in a formula result object which can then be written into a file, e.g. with the Write operator. Please note that not all RapidMiner models provide a formula and this operator is applicable on only those models that are capable of producing formula.

Input

model

This input port expects a model. The model should be capable of providing a formula.

Output

formula

The formula of the given model is passed to the output through this port.

model

The model that was given as input is passed without changing to the output through this port. This is usually used to reuse the same model in further operators or to view the model in the Results Workspace.