Sihan (Sandy) Yuan

icon indicating a website link sandyyuan.github.io icon indicating an email [email protected]

icon company Princeton, Harvard icon location San Francisco, CA icon location KIPAC Fellow at Stanford

Results 2 comments of Sihan (Sandy) Yuan

units of nbodykit.transform.SkyToCartesian

Yeah I passed it custom cosmology with H0 = 67.26. I assume internally the code converts that to an h = 0.6726.

units of nbodykit.transform.SkyToCartesian

code: ``` from nbodykit.transform import SkyToCartesian from astropy.cosmology import FlatLambdaCDM cosmo = FlatLambdaCDM(H0= 67.26 , Om0=0.316) SkyToCartesian([0], [0], [1], cosmo, observer=[0, 0, 0], degrees=True, frame='icrs').compute() ``` It gives `array([[ 3406.04607083,...