; docformat = 'rst' ;+ ; Return Luminosity distance to z ; ; See ajs_comdis for keyword parameters ; :Params: ; z, in, required ; Redshift (or array of values) ;- FUNCTION ajs_lumdis, z, _REF_EXTRA=e compile_opt idl2 return, ajs_comdis(z, _strict_extra=e) * (1 + z) END