Module dealing with cosmological models.
The main class is Cosmology, which is a framework wrapping the astropy
cosmology classes, while converting it to a
for use in this package.
Also provided in the namespace are the pre-defined cosmologies from astropy:
WMAP5, WMAP7, WMAP9, Planck13 and Planck15, which may be used as arguments to the
Cosmology framework. All custom subclasses of
may be used as inputs.
||Returns a FLRW cosmology given a string (must be one defined in this module).|
||Basic Cosmology object.|
||A class describing an isotropic and homogeneous (Friedmann-Lemaitre-Robertson-Walker) cosmology.|