Bidirectionally Coupled Ray Tracing
The Bidirectionally Coupled Particle Tracing study step is a special case of the Ray Tracing study step that is used to model bidirectionally coupled particle-field or fluid-particle interactions. It is available with the Ray Optics Module. It is similar to the Ray Tracing study step but has an additional section called Iterations, which determines the behavior of the iterative solver loop for self-consistently modeling ray-field interactions in the default solver sequence.
Syntax
model.study(stdname).create(fname, "BidirectionallyCoupledRayTracing");
model.study(stdname).feature(fname).set(pname,value);
Description
Study step.
The following properties are available.
c_const or 343 m/s
List of path lengths when timestepspec=specifylength.
Length unit when timestepspec=specifylength.
nostop | noactive | rayintensity | reflections
Time list when timestepspec=specifytime.
ns or ms
Time unit when timestepspec=specifytime.
on | off
on | off
pout | psteps
Probes to use when probesel=manual.
all | none | manual
tout | tsteps
on | off
init | sol
Reference to study or "zero" for zero solution.
init | sol
auto | all | first | last | from_list | interp | manual | positive integer
Reference to study or "zero" for zero solution.
auto | first | last | interp | manual | positive integer
on | off
on | off
all | selection
on | off
on | off
filled | sparse
on | off