When rebinning logarithmically cross power spectra, use simple floats (#130)
When rebinning logarithmically cross power spectra, use simple floats (#130)

* When rebinning logarithmically, use simple floats

This avoids crashes due to scipy refusing to cast longdoubles into floats.

* A single space in a docstring [skip ci]

* Not float, double! + Comment

pabell/stingray,abigailStev/stingray,evandromr/stingray,StingraySoftware/stingray