Run Configurations
The RunConfiguration is the underlying class used by the initialize_adcirc command, and stores individual JSON configurations (configure_adcirc.json, configure_nems.json, etc.) as Python ConfigurationJSON objects.
The following Python script generates a set of JSON configuration files, encapsulating all values for a NEMS+ADCIRC+tidal+WW3DATA run, to be submitted via Slurm to Hera.
from datetime import datetime, timedelta
from adcircpy.forcing.tides import Tides
from adcircpy.forcing.tides.tides import TidalSource
from adcircpy.forcing.waves.ww3 import WaveWatch3DataForcing
from adcircpy.forcing.winds.atmesh import AtmosphericMeshForcing
from coupledmodeldriver import Platform
from coupledmodeldriver.generate import NEMSADCIRCRunConfiguration
# initialize `adcircpy` forcing objects
tidal_forcing = Tides(
tidal_source=TidalSource.TPXO,
resource='/scratch2/COASTAL/coastal/save/shared/models/forcings/tides/h_tpxo9.v1.nc',
)
tidal_forcing.use_all()
wind_forcing = AtmosphericMeshForcing(
filename='/scratch2/COASTAL/coastal/save/shared/models/forcings/shinnecock/ike/wind_atm_fin_ch_time_vec.nc',
nws=17,
interval_seconds=3600,
)
wave_forcing = WaveWatch3DataForcing(
filename='/scratch2/COASTAL/coastal/save/shared/models/forcings/shinnecock/ike/ww3.Constant.20151214_sxy_ike_date.nc',
nrs=5,
interval_seconds=3600,
)
forcings = [tidal_forcing, wind_forcing, wave_forcing]
# initialize configuration object
configuration = NEMSADCIRCRunConfiguration(
mesh_directory='/scratch2/COASTAL/coastal/save/shared/models/meshes/shinnecock/v1.0',
modeled_start_time=datetime(year=2008, month=8, day=23),
modeled_end_time=datetime(year=2008, month=8, day=23) + timedelta(days=14.5),
modeled_timestep=timedelta(seconds=2),
nems_interval=timedelta(hours=1),
nems_connections=['ATM -> OCN', 'WAV -> OCN'],
nems_mediations=None,
nems_sequence=['ATM -> OCN', 'WAV -> OCN', 'ATM', 'WAV', 'OCN'],
tidal_spinup_duration=timedelta(days=12.5),
platform=Platform.HERA,
perturbations=None,
forcings=forcings,
adcirc_processors=256,
slurm_partition=None,
slurm_job_duration=timedelta(hours=6),
slurm_email_address=None,
nems_executable='/scratch2/COASTAL/coastal/save/shared/repositories/CoastalApp/ALLBIN_INSTALL/NEMS-adcirc-atmesh-ww3data.x',
adcprep_executable='/scratch2/COASTAL/coastal/save/shared/repositories/CoastalApp/ALLBIN_INSTALL/adcprep',
source_filename='/scratch2/COASTAL/coastal/save/shared/repositories/CoastalApp/modulefiles/envmodules_intel.hera',
)
# write configuration to `*.json` files
configuration.write_directory('hera_shinnecock_ike_spinup_tidal_atmesh_ww3data')