#include <cmath>
#include <AMReX_REAL.H>
#include <AMReX_GpuQualifiers.H>
#include <AMReX_Algorithm.H>
#include "ERF_NumericalConstants.H"

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Namespaces
	AL01

Functions
AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::Real	AL01::geom_length (amrex::Real l_g_raw, amrex::Real l_g_max)

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::Real	AL01::smooth_Rt (amrex::Real Rt, amrex::Real Rt_crit, amrex::Real Rt_min)

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::Real	AL01::turb_length (amrex::Real l_g, amrex::Real N2, amrex::Real tke, amrex::Real Cmu0_pow3, amrex::Real inv_Cb_sq, amrex::Real Rt_crit, amrex::Real Rt_min, amrex::Real eps)

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::Real	AL01::unstable_length_bound (amrex::Real l_g, amrex::Real Cmu0_pow3, amrex::Real inv_Cb_sq, amrex::Real Rt_min)

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::Real	AL01::dissipation (amrex::Real rho, amrex::Real Cmu0_pow3, amrex::Real tke, amrex::Real length)

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::Real	AL01::richardson (amrex::Real length, amrex::Real N2, amrex::Real tke, amrex::Real Cmu0_pow3)

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::Real	AL01::cmu (amrex::Real Rt, amrex::Real Cmu0)

AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE amrex::Real	AL01::cmu_prime (amrex::Real Rt, amrex::Real Cmu0)

Variables
constexpr amrex::Real	AL01::Rt_min_lower_bound = amrex::Real(-3.6)

Detailed Description

Closure relations of the one-equation k RANS model of Axell & Liungman (2001), Environ. Fluid Mech. 1, 71-106 (AL01), as device-inline functions so that ComputeTurbulentViscosityRANS and the unit tests evaluate exactly the same expressions.

Namespaces

Functions

Variables

Detailed Description