MakeAtmList.lin {AtmRay} | R Documentation |
Given a set of values that must be taken by each field in a linear atmosphere, returns a list of atmospheres that span all combinations of those values (similar to meshgrid).
MakeAtmList.lin(z0 = 0, c0 = 343, gc = 0, wx0 = 0, gwx = 0, wy0 = 0, gwy = 0, rho0 = 1.2929 * exp(-z0/6800), grho = -0.0001901323 * exp(-z0/6800))
z0 |
Elevation of intercept layer (m) |
c0 |
Intrinsic sound speed at intercept layer (m/s) |
wx0 |
Zonal (east-west) wind at intercept layer (m/s) |
wy0 |
Meridional (north-south) wind at intercept layer (m/s) |
rho0 |
Density at intercept layer (kg/m^3) |
gc |
Vertical intrinsic sound speed gradient (1/s) |
gwx |
Vertical zonal wind gradient (1/s) |
gwy |
Vertical meridional wind gradient (1/s) |
grho |
Vertical density gradient (kg/m^4) |
This is useful for modeling wave propagation in a range of atmospheres when actual atmospheric characteristics are poorly constrained.
List of linear atmospheres.
Jake Anderson
# make atmospheres spanning a range of base sound speeds and # sound speed gradients c0 = seq(330, 336, 0.1) gc = seq(-0.006, -0.004, 0.0005) ATM_list = MakeAtmList.lin(c0 = c0, gc = gc)