get_FeH_from_Z

cosmic.utils.get_FeH_from_Z(Z, Z_sun=0.02)

Converts from Z to FeH under the assumption that all stars have the same abundance as the sun

Parameters:

Zarray

metallicities to convert to Fe/H

Z_sunfloat

solar metallicity

Returns:

FeHarray

Fe/H corresponding to metallicities