cppdefs.h

Vertical Mixing Turbulence Closure Options

BVF_MIXING

Activate Brunt-Vaisala frequency mixing

MY25_MIXING

Activate Mellor/Yamada Level-2.5 closure

Wilkin: How do I make entries here for options already described under other headings, like: N2S2_HORAVG already described under GLS_MIXING?

GLS_MIXING

Activate Generic Length-Scale mixing.

The following options modify the configuration of the Generic Length-Scale vertical turbulence closure:

CHARNOK

use Charnok surface roughness from wind stress

CRAIG_BANNER

use Craig and Banner wave breaking surface flux.

KANTHA_CLAYSON

use Kantha and Clayson stability function formulation

K_C2ADVECTION

use 2nd-order centered advection. The default advection is third-order upstream bias, G-Scheme.

K_C4ADVECTION

use 4th-order centered advection. The default advection is third-order upstream bias, G-Scheme.

N2S2_HORAVG

activate horizontal smoothing of buoyancy/shear

LMD_MIXING

Activate Large/McWilliams/Doney interior closure