CCF

class hipparchus.CCF(velocities, ccf, header=None)

Bases: object

Storage object for cross-correlation functions

Attributes Summary

rv	Approximate radial velocity of the star
signal_to_noise	Approximate signal-to-noise of the strongest absorption feature

Methods Summary

plot(self[, ax])

Plot the CCF.

Attributes Documentation

rv

Approximate radial velocity of the star

signal_to_noise

Approximate signal-to-noise of the strongest absorption feature

Methods Documentation

plot(self, ax=None, **kwargs)

Plot the CCF.

Parameters

axAxes

Matplotlib axis object

kwargsdict

Keyword arguments to pass to the matplotlib plot function

Returns

axAxes

Matplotlib axis object