HillasParametersContainer¶

class ctapipe.containers.HillasParametersContainer(prefix=None, **fields)[source]¶

Bases: ctapipe.containers.BaseHillasParametersContainer

Hillas Parameters in a spherical system centered on the pointing position (TelescopeFrame). The cog position is given as offset in longitude and latitude in degree.

Attributes

intensityField(default=nan): total intensity (size)
skewnessField(default=nan): measure of the asymmetry
kurtosisField(default=nan): measure of the tailedness
fov_lonField(default=nan deg, unit=deg): longitude angle in a spherical system centered on the pointing position
fov_latField(default=nan deg, unit=deg): latitude angle in a spherical system centered on the pointing position
rField(default=nan deg, unit=deg): radial coordinate of centroid
phiField(default=nan deg, unit=deg): polar coordinate of centroid
lengthField(default=nan deg, unit=deg): standard deviation along the major-axis
length_uncertaintyField(default=nan deg, unit=deg): uncertainty of length
widthField(default=nan deg, unit=deg): standard spread along the minor-axis
width_uncertaintyField(default=nan deg, unit=deg): uncertainty of width
psiField(default=nan deg, unit=deg): rotation angle of ellipse
metadict: dict of attached metadata
prefixstr: Prefix attached to column names when saved to a table or file

Attributes Summary

`fov_lat`
`fov_lon`
`length`
`length_uncertainty`
`meta`
`phi`
`prefix`
`psi`
`r`
`width`
`width_uncertainty`

Attributes Documentation

fov_lat¶

fov_lon¶

length¶

length_uncertainty¶

meta¶

phi¶

prefix¶

psi¶

r¶

width¶

width_uncertainty¶