SC1D Class Reference

Step characteristic approximation in one dimension. More...

Inheritance diagram for SC1D:

Collaboration diagram for SC1D:

List of all members.

Public Member Functions
function	SC1D (in mesh, in mat)
	Class constructor.
function	setup_group (in obj, in group)
	Setup the equations for a group.
function	setup_octant (in obj, in octant)
	Setup the equations for an octant.
function	setup_angle (in obj, in mu, in eta)
	Setup the equations for an angle.
function	solve (in obj, in g, in psi_in, in s, in i)
	Solve for the cell-center and outgoing edge fluxes.
Public Attributes
Property	d_con_x
Property	d_sig
Constant Property	HORZ = 1
Constant Property	VERT = 2
Protected Attributes
Property	d_mesh
	Problem mesh.
Property	d_mat
	Material definitions.
Property	d_quadrature
	Quadrature.
Property	d_mu
	Current mu value.
Property	d_eta
	current eta value
Property	d_ksi
	Current ksi value.
Property	d_alpha
	Weighted diamond difference parameter.
Property	d_mat_map
	Material map.

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Detailed Description

Step characteristic approximation in one dimension.

Finish me.

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Constructor & Destructor Documentation

function SC1D	(	in	mesh,
		in	mat
	)

Class constructor.

Set the mesh and material.

Parameters:

mesh	Problem mesh.
mat	Material definitions.

Returns:

Instance of the SC1D class.

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Member Function Documentation

function setup_angle	(	in	obj,
		in	mu,
		in	eta
	)

Setup the equations for an angle.

Parameters:

mu	Cosine with respect to x axis.
eta	Cosine with respect to y axis.

function setup_group	(	in	obj,
		in	group
	)

Setup the equations for a group.

Here, we'll go through the grid and produce a fine mesh matrix of total cross-sections. This isn't the best thing for memory, but it cuts down a lot on the time within solve.

Parameters:

group

Current group.

function setup_octant	(	in	obj,
		in	octant
	)

Setup the equations for an octant.

Parameters:

octant

Current octant.

function solve	(	in	obj,
		in	g,
		in	psi_in,
		in	s,
		in	i
	)

Solve for the cell-center and outgoing edge fluxes.

Parameters:

g	Group index
psi_in	Incident flux vector
s	Cell source
i	Cell x index

Returns:

Cell center angular flux and outgoing edge fluxes.

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Member Data Documentation

Property d_alpha [protected, inherited]

Weighted diamond difference parameter.

Property d_con_x

Property d_eta [protected, inherited]

current eta value

Property d_ksi [protected, inherited]

Current ksi value.

Property d_mat [protected, inherited]

Material definitions.

Property d_mat_map [protected, inherited]

Material map.

Property d_mesh [protected, inherited]

Problem mesh.

Property d_mu [protected, inherited]

Current mu value.

Property d_quadrature [protected, inherited]

Quadrature.

Property d_sig

Constant Property HORZ = 1 [inherited]

Constant Property VERT = 2 [inherited]

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

• /home/robertsj/Research/matlab_transport_pack/source/SC1D.m