use nothing for restart_dir default

CliMA · Nov 20, 2024 · 5298e55 · 5298e55
1 parent 94329a0
commit 5298e55
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Showing 7 changed files with 12 additions and 12 deletions.
diff --git a/experiments/ClimaEarth/cli_options.jl b/experiments/ClimaEarth/cli_options.jl
@@ -84,7 +84,7 @@ function argparse_settings()
         "--restart_dir"
         help = "Directory containing restart files"
         arg_type = String
-        default = "unspecified"
+        default = nothing
         "--restart_t"
         help = "Integer time to use at `t_start` for restarted simulation [0 (default)]"
         arg_type = Int

diff --git a/experiments/ClimaEarth/run_amip.jl b/experiments/ClimaEarth/run_amip.jl
@@ -588,7 +588,7 @@ If a restart directory is specified and contains output files from the `checkpoi
 is specified in the `config_dict` dictionary. The `restart_t` field specifies the time step at which the restart is performed.
 =#
 
-if restart_dir !== "unspecified"
+if !isnothing(restart_dir)
     for sim in cs.model_sims
         if Checkpointer.get_model_prog_state(sim) !== nothing
             Checkpointer.restart_model_state!(sim, comms_ctx, restart_t; input_dir = restart_dir)

diff --git a/experiments/ClimaEarth/run_cloudless_aquaplanet.jl b/experiments/ClimaEarth/run_cloudless_aquaplanet.jl
@@ -45,7 +45,7 @@ include("components/ocean/slab_ocean.jl")
 job_id = "cloudless_aquaplanet"
 coupler_output_dir = "$job_id"
 const FT = Float64
-restart_dir = "unspecified"
+restart_dir = nothing
 restart_t = Int(0)
 
 ## coupler simulation specific configuration
@@ -262,7 +262,7 @@ cs = Interfacer.CoupledSimulation{FT}(
 ## Restart component model states if specified in the config_dict
 =#
 
-if restart_dir !== "unspecified"
+if !isnothing(restart_dir)
     for sim in cs.model_sims
         if Checkpointer.get_model_prog_state(sim) !== nothing
             Checkpointer.restart_model_state!(sim, comms_ctx, restart_t; input_dir = restart_dir)

diff --git a/experiments/ClimaEarth/run_cloudy_aquaplanet.jl b/experiments/ClimaEarth/run_cloudy_aquaplanet.jl
@@ -45,7 +45,7 @@ include("components/ocean/slab_ocean.jl")
 job_id = "cloudy_aquaplanet"
 coupler_output_dir = "$job_id"
 const FT = Float64
-restart_dir = "unspecified"
+restart_dir = nothing
 restart_t = Int(0)
 
 ## coupler simulation specific configuration
@@ -277,7 +277,7 @@ cs = Interfacer.CoupledSimulation{FT}(
 ## Restart component model states if specified in the config_dict
 =#
 
-if restart_dir !== "unspecified"
+if !isnothing(restart_dir)
     for sim in cs.model_sims
         if Checkpointer.get_model_prog_state(sim) !== nothing
             Checkpointer.restart_model_state!(sim, comms_ctx, restart_t; input_dir = restart_dir)

diff --git a/experiments/ClimaEarth/run_cloudy_slabplanet.jl b/experiments/ClimaEarth/run_cloudy_slabplanet.jl
@@ -50,7 +50,7 @@ include("components/land/climaland_bucket.jl")
 job_id = "cloudy_slabplanet"
 coupler_output_dir = "$job_id"
 const FT = Float64
-restart_dir = "unspecified"
+restart_dir = nothing
 restart_t = Int(0)
 
 ## coupler simulation specific configuration
@@ -328,7 +328,7 @@ cs = Interfacer.CoupledSimulation{FT}(
 ## Restart component model states if specified in the config_dict
 =#
 
-if restart_dir !== "unspecified"
+if !isnothing(restart_dir)
     for sim in cs.model_sims
         if Checkpointer.get_model_prog_state(sim) !== nothing
             Checkpointer.restart_model_state!(sim, comms_ctx, restart_t; input_dir = restart_dir)

diff --git a/experiments/ClimaEarth/run_dry_held_suarez.jl b/experiments/ClimaEarth/run_dry_held_suarez.jl
@@ -46,7 +46,7 @@ Here we follow ClimaCore's dry Held-Suarez `held_suarez_rhoe` example.
 job_id = "dry_held_suarez"
 coupler_output_dir = "$job_id"
 const FT = Float64
-restart_dir = "unspecified"
+restart_dir = nothing
 restart_t = Int(0)
 
 ## coupler simulation specific configuration
@@ -207,7 +207,7 @@ cs = Interfacer.CoupledSimulation{FT}(
 ## Restart component model states if specified in the config_dict
 =#
 
-if restart_dir !== "unspecified"
+if !isnothing(restart_dir)
     for sim in cs.model_sims
         if get_model_prog_state(sim) !== nothing
             Checkpointer.restart_model_state!(sim, comms_ctx, restart_t; input_dir = restart_dir)

diff --git a/experiments/ClimaEarth/run_moist_held_suarez.jl b/experiments/ClimaEarth/run_moist_held_suarez.jl
@@ -48,7 +48,7 @@ Here we follow Thatcher and Jablonowski (2016).
 job_id = "moist_held_suarez"
 coupler_output_dir = "$job_id"
 const FT = Float64
-restart_dir = "unspecified"
+restart_dir = nothing
 restart_t = Int(0)
 
 ## coupler simulation specific configuration
@@ -258,7 +258,7 @@ cs = Interfacer.CoupledSimulation{FT}(
 ## Restart component model states if specified in the config_dict
 =#
 
-if restart_dir !== "unspecified"
+if !isnothing(restart_dir)
     for sim in cs.model_sims
         if Checkpointer.get_model_prog_state(sim) !== nothing
             Checkpointer.restart_model_state!(sim, comms_ctx, restart_t; input_dir = restart_dir)