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| distance.angular | compute the angular diameter distance [Mpc/h] |
| distance.comoving | compute the comoving distance (line-of-sight) [Mpc/h] |
| distance.luminosity | Compute the luminosity distance [Mpc/h] |
| distance.transverse | compute the comoving distance (transverse) [Mpc/h] |
| eZ | compute E(z) of given cosmology |
| eZ2 | compute E^2(z) of given cosmology |
| parameter.constant | Physical constants in SI units, source: [PDG] |
| parameter.DH | Hubble Distance D_H = c/H_0 [Mpc/h] |
| parameter.fidcosmo | Fiducial cosmology parameter list |
| parameter.unit | useful conversion of astrophysical units |
| rhoc | calculate the critical density at redshift z |
| valid.cosmo | validate the cosmologial parameters are enough |