Add atmos get_field for :co2

Add a default get_field for :co2 with AtmosModelSimulation, and a method definition for ClimaAtmosSimulation. Note that this returns a scalar.
CliMA · Feb 26, 2025 · fc11b05 · fc11b05
1 parent 7647fb2
commit fc11b05
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diff --git a/experiments/ClimaEarth/components/atmosphere/climaatmos.jl b/experiments/ClimaEarth/components/atmosphere/climaatmos.jl
@@ -175,6 +175,8 @@ Interfacer.get_field(sim::ClimaAtmosSimulation, ::Val{:cos_zenith_angle}) = CC.F
     sim.integrator.p.radiation.rrtmgp_model.cos_zenith,
     CC.Fields.level(axes(sim.integrator.u.c), 1),
 )
+Interfacer.get_field(sim::ClimaAtmosSimulation, ::Val{:co2}) =
+    sim.integrator.p.radiation.rrtmgp_model.volume_mixing_ratio_co2[]
 function Interfacer.get_field(sim::ClimaAtmosSimulation, ::Val{:diffuse_fraction})
     radiation_model = sim.integrator.p.radiation.rrtmgp_model
     # only take the first level

diff --git a/src/Interfacer.jl b/src/Interfacer.jl
@@ -120,6 +120,7 @@ get_field(
     sim::AtmosModelSimulation,
     val::Union{
         Val{:cos_zenith_angle},
+        Val{:co2},
         Val{:diffuse_fraction},
         Val{:energy},
         Val{:height_int},