gen_point_pressure

Calculates gravitational spherical harmonic coefficients for pressure values at individual points assuming a disc geometry [2, 24]

Calling Sequence

from model_harmonics.gen_point_pressure import gen_point_pressure
Ylms = gen_point_pressure(P, G, R, lon, lat, AREA=AREA, LMAX=LMAX, LOVE=(hl,kl,ll))

model_harmonics.gen_point_pressure(P, G, R, lon, lat, AREA=None, LMAX=60, MMAX=None, LOVE=None)[source]

Calculates gravitational spherical harmonic coefficients for pressure values at individual points assuming a disc geometry [2, 4, 15, 19, 24]

Parameters:

P: np.ndarray: Pressure (Pa)
G: np.ndarray: Gravitational acceleration (m/s²)
R: np.ndarray: Radius at point (m)
lon: np.ndarray: longitude of points
lat: np.ndarray: latitude of points
AREA: np.ndarray or NoneType, default None: Area of each pressure cell (m²)
LMAX: int, default 60: Upper bound of Spherical Harmonic Degrees
MMAX: int or NoneType, default None: Upper bound of Spherical Harmonic Orders
LOVE: tuple or NoneType, default None: Load Love numbers up to degree LMAX (hl, kl, ll)

Returns: