MYNNLevel25 Struct Reference

#include <ERF_MYNNStruct.H>

Collaboration diagram for MYNNLevel25:

Public Member Functions
AMREX_GPU_DEVICE AMREX_FORCE_INLINE void	calc_stability_funcs (amrex::Real &SM, amrex::Real &SH, amrex::Real &SQ, const amrex::Real GM, const amrex::Real GH, const amrex::Real alphac=1.0) const

Public Attributes
amrex::Real	A1 = 1.18
amrex::Real	A2 = 0.665
amrex::Real	B1 = 24.0
amrex::Real	B2 = 15.0
amrex::Real	C1 = 0.137
amrex::Real	C2 = 0.75
amrex::Real	C3 = 0.352
amrex::Real	C4 = 0.0
amrex::Real	C5 = 0.2
amrex::Real	SQfac = 3.0
amrex::Real	SMmin = 0.0
amrex::Real	SMmax = 1.0e34
amrex::Real	SHmin = 0.0
amrex::Real	SHmax = 4.0
MYNNConfigType	config
bool	diffuse_moistvars = false

Member Function Documentation

calc_stability_funcs()

AMREX_GPU_DEVICE AMREX_FORCE_INLINE void MYNNLevel25::calc_stability_funcs ( amrex::Real &  SM, amrex::Real &  SH, amrex::Real &  SQ, const amrex::Real  GM, const amrex::Real  GH, const amrex::Real  alphac = 1.0  ) const

inline

    {
        amrex::Real alphac2 = alphac * alphac;
 
        // Compute non-dimensional parameters (notation follows NN09)
        amrex::Real Phi1 = 1.0  -  3.0 * alphac2 * A2 * B2 * (1-C3) * GH;
        amrex::Real Phi2 = 1.0  -  9.0 * alphac2 * A1 * A2 * (1-C2) * GH;
        amrex::Real Phi3 = Phi1 +  9.0 * alphac2 * A2 * A2 * (1-C2) * (1-C5) * GH;
        amrex::Real Phi4 = Phi1 - 12.0 * alphac2 * A1 * A2 * (1-C2) * GH;
        amrex::Real Phi5 =         6.0 * alphac2 * A1 * A1 * GM;
 
        // Compute level 2.5 stability functions
        amrex::Real D = Phi2*Phi4 + Phi5*Phi3;
        SM = alphac * A1 * (Phi3 - 3*C1*Phi4) / D;
        SH = alphac * A2 * (Phi2 + 3*C1*Phi5) / D;
        SQ = SQfac * SM;
    }

Member Data Documentation

A1

amrex::Real MYNNLevel25::A1 = 1.18

Referenced by calc_stability_funcs(), TurbChoice::display(), and TurbChoice::init_params().

A2

amrex::Real MYNNLevel25::A2 = 0.665

Referenced by calc_stability_funcs(), TurbChoice::display(), and TurbChoice::init_params().

B1

amrex::Real MYNNLevel25::B1 = 24.0

Referenced by TurbChoice::display(), if(), and TurbChoice::init_params().

B2

amrex::Real MYNNLevel25::B2 = 15.0

Referenced by calc_stability_funcs(), TurbChoice::display(), and TurbChoice::init_params().

C1

amrex::Real MYNNLevel25::C1 = 0.137

Referenced by calc_stability_funcs(), TurbChoice::display(), and TurbChoice::init_params().

C2

amrex::Real MYNNLevel25::C2 = 0.75

Referenced by calc_stability_funcs(), TurbChoice::display(), and TurbChoice::init_params().

C3

amrex::Real MYNNLevel25::C3 = 0.352

Referenced by calc_stability_funcs(), TurbChoice::display(), and TurbChoice::init_params().

C4

amrex::Real MYNNLevel25::C4 = 0.0

Referenced by TurbChoice::display(), and TurbChoice::init_params().

C5

amrex::Real MYNNLevel25::C5 = 0.2

Referenced by calc_stability_funcs(), TurbChoice::display(), and TurbChoice::init_params().

config

MYNNConfigType MYNNLevel25::config

diffuse_moistvars

bool MYNNLevel25::diffuse_moistvars = false

Referenced by TurbChoice::init_params().

SHmax

amrex::Real MYNNLevel25::SHmax = 4.0

Referenced by TurbChoice::init_params().

SHmin

amrex::Real MYNNLevel25::SHmin = 0.0

Referenced by TurbChoice::init_params().

SMmax

amrex::Real MYNNLevel25::SMmax = 1.0e34

Referenced by TurbChoice::init_params().

SMmin

amrex::Real MYNNLevel25::SMmin = 0.0

Referenced by TurbChoice::init_params().

SQfac

amrex::Real MYNNLevel25::SQfac = 3.0

Referenced by calc_stability_funcs(), and TurbChoice::init_params().

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The documentation for this struct was generated from the following file:

• Source/PBL/ERF_MYNNStruct.H