These are chat archives for astropy/astropy

27th
May 2017
Jia Liu
@liuxx479
May 27 2017 00:22 UTC
Hi all, does anyone know who wrote the comoving_distance module with neutrinos? it seems to exclude neutrino from omega_m, which is different than i.e. planck definition, and I think it should be more clearly stated (currently only a note in the parenthesis), also I wonder if it's possible to output the portion of omega_nu that's relativistic vs non-relativistic). Thank you! http://docs.astropy.org/en/stable/cosmology/#photons-and-neutrinos
matrixbot
@matrixbot
May 27 2017 09:45 UTC
nick1234 on Freenode if i am to create a lunar and a solar calender software from scratch. what are the topics of astromony which i need to learn and understand?