[pyrat]

# Pyrat Bay run mode: [tli atmosphere spectrum opacity retrieval radeq]
runmode = opacity

# Output file names:
logfile = cross_section_0250-4000K_0.35-12.0um_R025K_exomol_HCN.log

# Parallel computing
ncpu = 128
# Verbosity level (<0:errors, 0:warnings, 1:headers, 2:details, 3:debug):
verb = 2

# Atmospheric model:
ptop = 1.0e-08 bar
pbottom = 1.0e+02 bar
nlayers = 56

tmodel = isothermal
tpars = 1000.0

chemistry = equilibrium
species =
    H  He  C  O  N  Na  K  S  Si  Fe  Ti  V
    H2  H2O  CH4  CO  CO2  HCN  NH3  C2H2  C2H4  N2  TiO  VO  OH
    S2  SH  SiO  H2S  SO2  SO  TiO2  VO2

# TLI opacity files:
tlifile = Exomol_HCN_0.56-33.0um.tli

# Wavelength sampling boundaries:
wl_low  = 0.35 um
wl_high = 12.0 um
resolution = 25000.0
voigt_extent = 300.0

# Temperature cross-section grid:
tmin =  250
tmax = 4000
tstep = 150