Detailed Description
A hybrid gaussian with temperature and density dependence along with.
This departure function has a form like
\[ \alphar^r_{ij} = \sum_k n_{ij,k}\delta^{d_{ij,k}}\tau^{t_{ij,k}}\exp(-c_{ij,k}\delta^{l_{ij,k}} -\eta_{ij,k}(\delta-\varepsilon_{ij,k})^2-\beta_{ij,k}(\tau-\gamma_{ij,k})^2) \]
It is symmetric so \(\alphar^r_{ij} = \alphar^r_{ji}\)
#include <ExcessHEFunction.h>
Inheritance diagram for CoolProp::GaussianExponentialDepartureFunction:
Collaboration diagram for CoolProp::GaussianExponentialDepartureFunction:
Public Member Functions | |
| GaussianExponentialDepartureFunction (const std::vector< double > &n, const std::vector< double > &d, const std::vector< double > &t, const std::vector< double > &l, const std::vector< double > &eta, const std::vector< double > &epsilon, const std::vector< double > &beta, const std::vector< double > &gamma, std::size_t Npower) | |
 Public Member Functions inherited from CoolProp::DepartureFunction | |
| DepartureFunction (const ResidualHelmholtzGeneralizedExponential &_phi) | |
| DepartureFunction * | copy_ptr () |
| virtual void | update (double tau, double delta) |
| double | get (std::size_t itau, std::size_t idelta) |
| void | calc_nocache (double tau, double delta, HelmholtzDerivatives &_derivs) |
| double | alphar () |
| double | dalphar_dDelta () |
| double | dalphar_dTau () |
| double | d2alphar_dDelta2 () |
| double | d2alphar_dDelta_dTau () |
| double | d2alphar_dTau2 () |
| double | d3alphar_dTau3 () |
| double | d3alphar_dDelta_dTau2 () |
| double | d3alphar_dDelta2_dTau () |
| double | d3alphar_dDelta3 () |
| double | d4alphar_dTau4 () |
| double | d4alphar_dDelta_dTau3 () |
| double | d4alphar_dDelta2_dTau2 () |
| double | d4alphar_dDelta3_dTau () |
| double | d4alphar_dDelta4 () |
Additional Inherited Members | |
| Public Attributes inherited from CoolProp::DepartureFunction | |
| ResidualHelmholtzGeneralizedExponential | phi |
| HelmholtzDerivatives | derivs |
Constructor & Destructor Documentation
◆ GaussianExponentialDepartureFunction()
|
inline |
Break up into power and gaussian terms
The documentation for this class was generated from the following file:
- src/Backends/Helmholtz/ExcessHEFunction.h
