Public repository of the Cosmic Linear Anisotropy Solving System (master for the most recent version of the standard code; GW_CLASS to include Cosmic Gravitational Wave Background anisotropies; classnet branch for acceleration with neutral networks; ExoCLASS branch for exotic energy injection; class_matter branch for FFTlog)
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Velocity transfer function from CLASS to CAMB #403
Hello there, I was trying to generate ICs with MUSIC, but I need velocity transfer function and I wold like to know how can convert from Class output to CAMB format in order to use them. In CAMB velocity transfer is calculated as -vk/H where v is a newtonian gauge velocity, so which formula is used in CLASS?
Hello there, I was trying to generate ICs with MUSIC, but I need velocity transfer function and I wold like to know how can convert from Class output to CAMB format in order to use them. In CAMB velocity transfer is calculated as -vk/H where v is a newtonian gauge velocity, so which formula is used in CLASS?
Thankyou all