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D2q9 cumulant




Model description files files for this model: Dynamics.c Dynamics.R

Zonal Settings

Name Comment
Velocity inlet/outlet/init velocity
Pressure inlet/outlet/init density
Density inlet/outlet/init density

Global Settings

Name Derived Comment
nu viscosity
nubuffer Viscosity in the buffer layer
ForceX ForceX
ForceY ForceY
Threshold Parameters threshold

Exported Quantities (VTK, etc)

Name Unit Comment
Rho kg/m3 Rho
U m/s U

Exported Global Integrals (CSV, etc)

Name Unit Comment
Objective 1 Objective function

Node Types

Group Types
BOUNDARY EPressure, EVelocity, Solid, Wall, WPressure, WVelocity

Solved fields

Name Access pattern Comment
f[0] stencil f[0]
f[1] stencil f[1]
f[2] stencil f[2]
f[3] stencil f[3]
f[4] stencil f[4]
f[5] stencil f[5]
f[6] stencil f[6]
f[7] stencil f[7]
f[8] stencil f[8]

Densities - default accessors

Name Field Pulling field from Comment
f[0] f[0] stencil f[0]
f[1] f[1] stencil f[1]
f[2] f[2] stencil f[2]
f[3] f[3] stencil f[3]
f[4] f[4] stencil f[4]
f[5] f[5] stencil f[5]
f[6] f[6] stencil f[6]
f[7] f[7] stencil f[7]
f[8] f[8] stencil f[8]

Action stages

Name Main procedure Preloaded densities Pushed fields
BaseIteration Run f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7], f[8] f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7], f[8]
BaseInit Init none f[0], f[1], f[2], f[3], f[4], f[5], f[6], f[7], f[8]


Name Stages
Iteration BaseIteration
Init BaseInit