gas_generate: Create GAS object

In brandynlucca/acousticTS: Estimating acoustic target strength via physics-based scattering models

Create GAS object

Description

Create GAS object

Usage

gas_generate(
  shape = "sphere",
  radius,
  h_fluid = 0.22,
  g_fluid = 0.0012,
  sound_speed_fluid = NULL,
  density_fluid = NULL,
  theta_body = pi/2,
  ID = NULL,
  radius_units = "m",
  theta_units = "radians",
  n_segments = 100
)

Arguments

shape	Optional pre-made shape input. Default is a sphere.
radius	Optional average radius (m).
h_fluid	Sound speed contrast of fluid relative to surrounding medium (h).
g_fluid	Density contrast of fluid relative to surrounding density (g).
sound_speed_fluid	Optional fluid sound speed (m/s).
density_fluid	Optional fluid density (m/s).
theta_body	Orientation of the target relative to the transmit source (\theta). Broadside incidence is considered 90 degrees, or pi/2. Default value is pi/2; input should be in radians.
ID	Optional metadata entry.
radius_units	Diameter units. Defaults to "m".
theta_units	Units used for orientation. Defaults to "radians".
n_segments	Number of body segments.

Value

Creates a GAS-class object from a *.csv file

brandynlucca/acousticTS documentation built on July 4, 2025, 12:43 a.m.