mirror of
https://github.com/CoolProp/CoolProp.git
synced 2026-01-10 22:48:05 -05:00
33 lines
1.3 KiB
ReStructuredText
33 lines
1.3 KiB
ReStructuredText
.. _backends:
|
|
|
|
********************
|
|
Backends in CoolProp
|
|
********************
|
|
|
|
AbstractState
|
|
-------------
|
|
The :cpapi:`AbstractState` defines an interface between CoolProp and the rest of the world. The public methods like :cpapi:`rhomolar<CoolProp::AbstractState::rhomolar>` are meant to be called by other code, while the protected functions like :cpapi:`AbstractState::calc_cpmass(void)` are meant to be implemented by the other backends.
|
|
|
|
Derived Backends
|
|
----------------
|
|
|
|
The backends in CoolProp provide the implementation of the protocol defined by the abstract base class. There are a few primary backends:
|
|
|
|
* :cpapi:`HelmholtzEOSMixtureBackend` : This backend is the backend that provides properties using the CoolProp code.
|
|
* :cpapi:`IncompressibleBackend` : This backend provides the thermophysical properties for incompressible pure fluids, incompressible mixtures, and brines
|
|
* :cpapi:`REFPROPMixtureBackend` : This backend provides a clean interface between CoolProp and REFPROP
|
|
* :cpapi:`IF97Backend` : This backend provides an IAPWS-IF97 implemenation for the properties of steam/water
|
|
|
|
Example Backend
|
|
---------------
|
|
|
|
Code
|
|
----
|
|
.. literalinclude:: snippets/ExampleBackend.cxx
|
|
:language: c++
|
|
|
|
Output
|
|
------
|
|
.. literalinclude:: snippets/ExampleBackend.cxx.output
|
|
|