Deprecated since version 0.4: The angular_diameter_distance function is deprecated and may be removed in a future version. Use <Cosmology object>.angular_diameter_distance instead.
Angular diameter distance in Mpc at a given redshift.
This gives the proper (sometimes called ‘physical’) transverse distance corresponding to an angle of 1 radian for an object at redshift z.
| Parameters: | z : array_like
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| Returns: | angdist : Quantity
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