| Name | Description | 
|---|
  Init | Type, constants and menu choices to define initialization, as temporary solution until enumerations are available | 
  ReferenceEnthalpy | Type, constants and menu choices to define reference enthalpy, as temporary solution until enumerations are available | 
  ReferenceEntropy | Type, constants and menu choices to define reference entropy, as temporary solution until enumerations are available | 
  pd | Type, constants and menu choices to define whether p or d are known, as temporary solution until enumerations are available | 
  Th | Type, constants and menu choices to define whether T or h are known, as temporary solution until enumerations are available | 
  Explicit | Type, constants and menu choices to define the explicitly given state variable inputs |