8.3. Parameter Interfaces
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Any AMS engine that can be parameterized is represented by an
Interface class (derived from "BaseParameters"). This mostly acts as a
translation layer between the Optimizer and AMS.

* 8.3.1. Available Parameter Interfaces

  * 8.3.1.1. GFN1-xTB

  * 8.3.1.2. ReaxFF

  * 8.3.1.3. SCC-DFTB repulsive potential

  * 8.3.1.4. Lennard-Jones

  * 8.3.1.5. No parameters (empty interface)

  * 8.3.1.6. ASE Parameters

* 8.3.2. Working with Parameter Interfaces

  * 8.3.2.1. Parameter Interface Basics

  * 8.3.2.2. Working with Parameters

  * 8.3.2.3. The Active Parameters Subset

  * 8.3.2.4. Storage

  * 8.3.2.5. Relation to PLAMS Settings

  * 8.3.2.6. Parameter API

  * 8.3.2.7. Interface Base Class API
