Function comovingVolume( z, H0, omegaM, omegaLambda )
- Description:
-
Comoving volume. This returns the all-sky total comoving
volume out to a given redshift
z
.
- Parameters:
-
z
(floating point)
- redshift
H0
(floating point)
- Hubble constant in km/sec/Mpc
omegaM
(floating point)
- density ratio of the universe
omegaLambda
(floating point)
- normalised cosmological constant
- Return Value (floating point):
- comoving volume in Gpc3
- Signature:
double comovingVolume(double, double, double, double)