function eit_data_scale, data, wave ;+ ; Name: eit_data_scale ; ; Purpose: scale EIT data to some standard (and provide single point maint) ; ; Input Parameters: ; data - data to scale ; wave - (optional) - wavelength dependent scale ; ; History: ; 17-Feb-1996 (S.L.Freeland) ; ; Restrictions: ; For now, only one algorithm, used for all wavelengths ;- if n_elements(wave) eq 0 then wave=171 waves=[171,195,284,304] which=(where(wave eq waves))(0) sdata=bytscl(alog10((data - 840) > 1)) return,sdata end
Last revised: - Wed May 9 21:45:15 2007- F. Auchère
