src.RadiativeTransfer.Profile.Gaussian¶

src.RadiativeTransfer.Profile.Gaussian(x)[source]¶

Calculate Doppler width normalized gaussian profile.

Parameters: x (np.double or array-like) – Doppler width normalized mesh, [-]
Returns: res – gaussian profile, normalized to 1, [-]
Return type: np.double or array-like

Notes

This formula refers to 1.

References

1: Ivan Hubeny, Dimitri Mihalas, “Theory of Stellar Atmosphere: An Introduction to Astrophysical Non-equilibrium Quantitative Spectroscopic Analysis”, Princeton University Press, pp. 203, Eq(8.24), 2015.