title case C
normalize to "Ca B" 4861
stop lyman optical depth -6
constant temperature = 10,000K
stop zone 1
black body, T=50,000K
ionization parameter -2
hden = 5
set dr -10
init file="hheonly.ini"
iterate
print last iteration
print h-like populations to 50
print departure coefficients
punch asserts "casec.asr"
hydrogen levels large
assert line "totl" 4861 1.126
assert line "H  1" 1216 183.7
assert line "H  1" 1026 26.9
assert ionization hydrogen 1 -3.273
assert ionization helium 1 -2.881
assert ionization helium 3 -0.964
c casec.in
