Celeritas 0.7.0-dev.169+develop.bdc0041f6
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Public Member Functions | Static Public Member Functions | Public Attributes | List of all members
celeritas::inp::ReflectionForm Struct Reference

Parameterization of the UNIFIED reflection model. More...

#include <SurfacePhysics.hh>

Public Types

Type aliases
using Mode = optical::ReflectionMode
 
using ReflectionGrids = EnumArray< Mode, Grid >
 

Public Member Functions

 operator bool () const
 

Static Public Member Functions

static ReflectionForm from_spike ()
 Return a specular spike reflection form.
 
static ReflectionForm from_lobe ()
 Return a specular lobe reflection form.
 
static ReflectionForm from_lambertian ()
 Return a Lambertian (diffuse) reflection form.
 
static ReflectionForm from_mode (Mode only_mode)
 Construct a reflection form with only one active grid.
 

Public Attributes

ReflectionGrids reflection_grids
 Probability of reflection for each reflection mode.
 

Detailed Description

Parameterization of the UNIFIED reflection model.

The reflection grids store the probability of each angular distribution in the UNIFIED model:

The sum of all three parameters must be <= 1 at every grid point, with the remainder being the probability of diffuse scattering.

Todo:
We could require these to all be on the same energy grid for improved performance and error checking.

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