!# To compute the amplitude of the Balmer break with D4000+.
!# Bruzual (1983), ApJ 273, 105.
!# Note: to compute it on a narrower wavelength range, use Dn4000.
"D4000+"
"energy"       
"D4000"
 4000.   0.000
 4050.   0.000
 4050.   1.000
 4250.   1.000
 4250.   0.000
 4300.   0.000
