Upper limit on angular correlations is 90 deg. Rewriting in terms of atan2 would allow larger angular coverage; however, no astrophysical application probably cares about >90 deg clustering.
Upper limit on angular correlations is 90 deg. Rewriting in terms of atan2 would allow larger angular coverage; however, no astrophysical application probably cares about >90 deg clustering.

manodeep/Corrfunc,manodeep/Corrfunc