Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
Dear All, I have an observed spectrum in which I have wavelength (Wo) and flux (Fo). I want to compare that with the 200 different synthetic spectrum in order to obtain the best free parameter. I want to use MPFIT routine for that. I have gone through their webpage but It seems very complicated to me to use. Does anyone know how to use to fit the spectrum. Any help will be appriciated thanks