Table 1
Routines of LSDCat with the required input parameters.
| Processing step | LSDCat Routine | Input parameters |
|
|
||
| Spatial filtering | lsd_cc_spatial.py | –PSF functional form: Moffat or Gaussian |
| –p0,p1,p2 and λ0 for | ||
| FWHM(λ) [ ″ ] = p0 + p1(λ − λ0) + p2(λ − λ0)2 | ||
| –(Moffat β, if Moffat PSF) | ||
| Spectral filtering | lsd_cc_spectral.py | –FWHM of Gaussian profile: vFWHM [km s-1] |
| Thresholding | lsd_cat.py | –Detection threshold: S/Ndet. |
| Measurements | lsd_cat_measure.py | –Analysis threshold: S/Nana. |
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