pylops.avo.avo.approx_zoeppritz_pp#
- pylops.avo.avo.approx_zoeppritz_pp(vp1, vs1, rho1, vp0, vs0, rho0, theta1)[source]#
PP reflection coefficient from the approximate Zoeppritz equation.
Approximate calculation of PP reflection from the Zoeppritz scattering matrix for a set of incident angles [1].
- 1
Dvorkin et al. Seismic Reflections of Rock Properties. Cambridge. 2014.
- Parameters
- vp1
np.ndarray
orlist
ortuple
P-wave velocity of the upper medium
- vs1
np.ndarray
orlist
ortuple
S-wave velocity of the upper medium
- rho1
np.ndarray
orlist
ortuple
Density of the upper medium
- vp0
np.ndarray
orlist
ortuple
P-wave velocity of the lower medium
- vs0
np.ndarray
orlist
ortuple
S-wave velocity of the lower medium
- rho0
np.ndarray
orlist
ortuple
Density of the lower medium
- theta1
np.ndarray
orfloat
Incident angles in degrees
- vp1
- Returns
- PPrefl
np.ndarray
PP reflectivity values for all input angles.
- PPrefl
See also
zoeppritz_scattering
Zoeppritz solution
zoeppritz_element
Single reflectivity element of Zoeppritz solution
zoeppritz_pp
PP reflectivity element of Zoeppritz solution