util¶

This modules does XXX

Functions

`ccf`	CCF for a equidistant grid in log wavelength spec1 = spectrum, spec2 = binary mask
`doppler_r`	Relativistic Doppler.
`flux_norm_std`	rtype `Tuple`[`ndarray`, `ndarray`]
`get_phase`	rtype `int`
`map_rnr`	val_max must be strictly larger than all number in the array, n smaller than 10
`my_ruler`	make a list from mini to maxi with initial step dmini linearly growing to dmaxi
`print_box`	rtype `None`
`print_iter`	rtype `None`
`ratio_line`	index of the grid element ofline 1,2 plus the grid the spectrumand the continuum
`sphinx`
`yarara_artefact_suppressed`	rtype `ndarray`

yarara