halomod.profiles.ProfileInf.populate¶
- ProfileInf.populate(n, m, c=None, centre=None)¶
Populate a halo with the current halo profile of mass
m
withn
tracers.- Parameters
n (int) – Number of tracers to place down
m (float) – Mass of the halo.
c (float, optional) – Concentration of the halo. Will be calculated if not given.
centre (3-array) – (x,y,z) co-ordinates of centre of halo. Default is zero.
- Returns
pos – Array of positions of the tracers, centred around (0,0,0).
- Return type
(N,3)-array