pylops.avo.avo.zoeppritz_pp¶

pylops.avo.avo.zoeppritz_pp(vp1, vs1, rho1, vp0, vs0, rho0, theta1)[source]¶

PP reflection coefficient from the Zoeppritz scattering matrix.

Simple wrapper to pylops.avo.avo.scattering_matrix, returning the PP reflection coefficient from the Zoeppritz scattering matrix for a set of incident angles

Parameters:	vp1 : `float` P-wave velocity of the upper medium vs1 : `float` S-wave velocity of the upper medium rho1 : `float` Density of the upper medium vp0 : `float` P-wave velocity of the lower medium vs0 : `float` S-wave velocity of the lower medium rho0 : `float` Density of the lower medium theta1 : `np.ndarray` or `float` Incident angles in degrees
Returns:	PPrefl : `np.ndarray` PP reflectivity values for all input angles.