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Add pass-throughs for testing derivatives; closes #1030

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Ian Bell
2016-04-21 22:19:53 -06:00
parent cb0a35e6cc
commit 528d707fcf
1 changed files with 20 additions and 0 deletions
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src/Backends/Helmholtz/MixtureDerivatives.h
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@@ -653,6 +653,26 @@ class MixtureDerivatives{
static CoolPropDbl d3_ndalphardni_dxj_dxk_dTau__constdelta_xi(HelmholtzEOSMixtureBackend &HEOS, std::size_t i, std::size_t j, std::size_t k, x_N_dependency_flag xN_flag);
static CoolPropDbl d3_ndalphardni_dxj_dxk_dDelta__consttau_xi(HelmholtzEOSMixtureBackend &HEOS, std::size_t i, std::size_t j, std::size_t k, x_N_dependency_flag xN_flag);
// Pass-throughs for testing of derivatives
static CoolPropDbl PSI_rho(CoolProp::HelmholtzEOSMixtureBackend &HEOS, std::size_t i, CoolProp::x_N_dependency_flag xN_flag){
return HEOS.Reducing->PSI_rho(HEOS.mole_fractions, i, xN_flag);
}
static CoolPropDbl d_PSI_rho_dxj(CoolProp::HelmholtzEOSMixtureBackend &HEOS, std::size_t i, std::size_t j, CoolProp::x_N_dependency_flag xN_flag){
return HEOS.Reducing->d_PSI_rho_dxj(HEOS.mole_fractions, i, j, xN_flag);
}
static CoolPropDbl d2_PSI_rho_dxj_dxk(CoolProp::HelmholtzEOSMixtureBackend &HEOS, std::size_t i, std::size_t j, std::size_t k, CoolProp::x_N_dependency_flag xN_flag){
return HEOS.Reducing->d2_PSI_rho_dxj_dxk(HEOS.mole_fractions, i, j, k, xN_flag);
}
static CoolPropDbl PSI_T(CoolProp::HelmholtzEOSMixtureBackend &HEOS, std::size_t i, CoolProp::x_N_dependency_flag xN_flag){
return HEOS.Reducing->PSI_T(HEOS.mole_fractions, i, xN_flag);
}
static CoolPropDbl d_PSI_T_dxj(CoolProp::HelmholtzEOSMixtureBackend &HEOS, std::size_t i, std::size_t j, CoolProp::x_N_dependency_flag xN_flag){
return HEOS.Reducing->d_PSI_T_dxj(HEOS.mole_fractions, i, j, xN_flag);
}
static CoolPropDbl d2_PSI_T_dxj_dxk(CoolProp::HelmholtzEOSMixtureBackend &HEOS, std::size_t i, std::size_t j, std::size_t k, CoolProp::x_N_dependency_flag xN_flag){
return HEOS.Reducing->d2_PSI_T_dxj_dxk(HEOS.mole_fractions, i, j, k, xN_flag);
}
}; /* class MixtureDerivatives */