Seeing¶
This module holds the 1D Gaus-Kolmogorov provile commonly used to describe effects of atmospheric seeing on a point source. The function is described in:
Bektesevic & Vinkovic et. al. 2017 (arxiv: 1707.07223)
-
class
lfd.analysis.profiles.seeing.
GausKolmogorov
(fwhm, scale=None, res=0.001, **kwargs)[source]¶ Simple Gaus-Kolmogorov seeing. Convolving with this function has the effect of blurring the original object.
Parameters: - fwhm (float) – FWHM of the Gaus-Kolmogorov profile
- scale (list, tuple or np.array) – if scale is given then GK will be evaluated over it
- res (float) – if scale is not given one will be created from the estimated width of the GK profile and resolution in arcseconds