|  | ## Optimize Parameters (Quadratic)

#### Synopsis

This operator finds the optimal values for parameters using a quadratic interaction model.

#### Description

This operator finds the optimal values for a set of parameters using a quadratic interaction model. The parameter parameters is a list of key value pairs where the keys are of the form `OperatorName.parameter_name` and the value is a comma separated list of values (as for the GridParameterOptimization operator). The operator returns an optimal ParameterSet which can as well be written to a file with a ParameterSetLoader. This parameter set can be read in another process using an ParameterSetLoader.

The file format of the parameter set file is straightforward and can also easily be generated by external applications. Each line is of the form
`operator_name.parameter_name = value`
.

#### Input

- input 1:

#### Output

- performance:
- parameter:
- result 1:

#### Parameters

- configure operator: Configure this operator by means of a Wizard.
- parameters: The parameters.
- if exceeds region: What to do if range is exceeded.
- if exceeds range: What to do if range is exceeded.

#### ExampleProcess