idmtools_platform_comps.comps_operations.simulation_operations module¶

idmtools comps simulation operations.

idmtools_platform_comps.comps_operations.simulation_operations.comps_batch_worker(simulations: List[Simulation], interface: CompsPlatformSimulationOperations, executor, num_cores: Optional[int] = None, priority: Optional[str] = None, asset_collection_id: Optional[Union[str, UUID]] = None, min_time_between_commissions: int = 10, **kwargs) → List[Simulation]¶

Run batch worker.

Parameters:

simulations – Batch of simulation to process
interface – SimulationOperation Interface
executor – Thread/process executor
num_cores – Optional Number of core to allocate for MPI
priority – Optional Priority to set to
asset_collection_id – Override asset collection id
min_time_between_commissions – Minimum amount of time(in seconds) between calls to commission on an experiment
for (extra info) –

Returns:

List of Comps Simulations

class idmtools_platform_comps.comps_operations.simulation_operations.CompsPlatformSimulationOperations(platform: COMPSPlatform, platform_type: ~typing.Type = <class 'COMPS.Data.Simulation.Simulation'>)¶

Bases: IPlatformSimulationOperations

Provides simuilation operations to COMPSPlatform.

platform: COMPSPlatform¶

platform_type¶: alias of Simulation

get(simulation_id: UUID, columns: Optional[List[str]] = None, load_children: Optional[List[str]] = None, query_criteria: Optional[QueryCriteria] = None, **kwargs) → Simulation¶

Get Simulation from Comps.

Parameters:

simulation_id – ID
columns – Optional list of columns to load. Defaults to “id”, “name”, “experiment_id”, “state”
load_children – Optional children to load. Defaults to “tags”, “configuration”
query_criteria – Optional query_criteria object to use your own custom criteria object
**kwargs –

Returns:

COMPSSimulation

platform_create(simulation: Simulation, num_cores: Optional[int] = None, priority: Optional[str] = None, enable_platform_task_hooks: bool = True, asset_collection_id: Optional[Union[str, UUID]] = None, **kwargs) → Simulation¶

Create Simulation on COMPS.

Parameters:

simulation – Simulation to create
num_cores – Optional number of MPI Cores to allocate
priority – Priority to load
enable_platform_task_hooks – Should platform task hoooks be ran
asset_collection_id – Override for asset collection id on sim
**kwargs – Expansion fields

Returns:

COMPS Simulation

to_comps_sim(simulation: Simulation, num_cores: Optional[int] = None, priority: Optional[str] = None, config: Optional[Configuration] = None, asset_collection_id: Optional[Union[str, UUID]] = None, **kwargs)¶

Covert IDMTools object to COMPS Object.

Parameters:

simulation – Simulation object to convert
num_cores – Optional Num of MPI Cores to allocate
priority – Optional Priority
config – Optional Configuration object
asset_collection_id –
comps (**kwargs additional option for) –

Returns:

COMPS Simulation

get_simulation_config_from_simulation(simulation: Simulation, num_cores: Optional[int] = None, priority: Optional[str] = None, asset_collection_id: Optional[UUID] = None, **kwargs) → Configuration¶

Get the comps configuration for a Simulation Object.

Parameters:

simulation – Simulation
num_cores – Optional Num of core for MPI
priority – Optional Priority
asset_collection_id – Override simulation asset_collection_id
comps (**kwargs additional option for) –

Returns:

Configuration

batch_create(simulations: List[Simulation], num_cores: Optional[int] = None, priority: Optional[str] = None, asset_collection_id: Optional[Union[str, UUID]] = None, **kwargs) → List[Simulation]¶

Perform batch creation of Simulations.

Parameters:

simulations – Simulation to create
num_cores – Optional MPI Cores to allocate per simulation
priority – Optional Priority
asset_collection_id – Asset collection id for sim(overide experiment)
**kwargs – Future expansion

Returns:

List of COMPSSimulations that were created

get_parent(simulation: Any, **kwargs) → Experiment¶

Get the parent of the simulation.

Parameters:

simulation – Simulation to load parent for
**kwargs –

Returns:

COMPSExperiment

platform_run_item(simulation: Simulation, **kwargs)¶: For simulations, there is no running for COMPS.

send_assets(simulation: Simulation, comps_sim: Optional[Simulation] = None, add_metadata: bool = False, **kwargs)¶

Send assets to Simulation.

Parameters:

simulation – Simulation to send asset for
comps_sim – Optional COMPSSimulation object to prevent reloading it
add_metadata – Add idmtools metadata object
**kwargs –

Returns:

None

refresh_status(simulation: Simulation, additional_columns: Optional[List[str]] = None, **kwargs)¶

Refresh status of a simulation.

Parameters:

simulation – Simulation to refresh
additional_columns – Optional additional columns to load from COMPS
**kwargs –

Returns:

None

to_entity(simulation: Simulation, load_task: bool = False, parent: Optional[Experiment] = None, load_parent: bool = False, load_metadata: bool = False, load_cli_from_workorder: bool = False, **kwargs) → Simulation¶

Convert COMPS simulation object to IDM Tools simulation object.

Parameters:

simulation – Simulation object
load_task – Should we load tasks. Defaults to No. This can increase the load items on fetchs
parent – Optional parent object to prevent reloads
load_parent – Force load of parent(Beware, This could cause loading loops)
load_metadata – Should we load metadata by default. If load task is enabled, this is also enabled
load_cli_from_workorder – Used with COMPS scheduling where the CLI is defined in our workorder
**kwargs –

Returns:

Simulation object

get_asset_collection_from_comps_simulation(simulation: Simulation) → Optional[AssetCollection]¶

Get assets from COMPS Simulation.

Parameters:: simulation – Simulation to get assets from
Returns:: Simulation Asset Collection, if any.

get_assets(simulation: Simulation, files: List[str], include_experiment_assets: bool = True, **kwargs) → Dict[str, bytearray]¶

Fetch the files associated with a simulation.

Parameters:

simulation – Simulation
files – List of files to download
include_experiment_assets – Should we also load experiment assets?
**kwargs –

Returns:

Dictionary of filename -> ByteArray

list_assets(simulation: Simulation, common_assets: bool = False, **kwargs) → List[Asset]¶

List assets for a simulation.

Parameters:

simulation – Simulation to load data for
common_assets – Should we load asset files
**kwargs –

Returns:

AssetCollection

retrieve_output_files(simulation: Simulation)¶

Retrieve the output files for a simulation.

Parameters:: simulation – Simulation to fetch files for
Returns:: List of output files for simulation

all_files(simulation: Simulation, common_assets: bool = False, outfiles: bool = True, **kwargs) → List[Asset]¶

Returns all files for a specific simulation including experiments or non-assets.

Parameters:

simulation – Simulation all files
common_assets – Include experiment assets
outfiles – Include output files
**kwargs –

Returns:

AssetCollection

__init__(platform: COMPSPlatform, platform_type: ~typing.Type = <class 'COMPS.Data.Simulation.Simulation'>) → None¶