qat.core.pipeline module

class HardwareLoaders(hardware_loaders={})

Bases: object

clear_cache()

classmethod from_descriptions(hardware_loader_descriptions)

get_loader(loader_name, default=None)

Returns a hardware model loader by name.

Return type:

BaseModelLoader

load(loader_name, default=None, allow_cache=True)

Loads a hardware model, using the internal cache unless allow_cache=False.

reload_all_models()

Reloads all hardware models from their respective loaders, updating the cache.

reload_model(loader_name)

Reloads a hardware model from its loader, updating the model in the cache.

Return type:

QuantumHardwareModel | PhysicalHardwareModel

class PipelineSet(pipelines=[])

Bases: object

add(pipeline, default=False)

Adds a pipeline for subsequent use for compilation and execution

Parameters:

• pipeline (AbstractPipeline) – A pipeline instance to add, indexed by pipeline.name

• default (bool, optional) – Set the added pipeline as the default, defaults to False

property default: str

Returns the name of the current default pipeline

classmethod from_descriptions(pipeline_descriptions, available_hardware)

get(pipeline)

Gets a stored pipeline by name (str) or passes through a pipeline instance

Parameters:

pipeline (AbstractPipeline | str) – A pipeline instance or the string name of a stored pipeline

list()

Returns a list of available pipeline names

Return type:

list[str]

reload_all_models()

Refreshes all UpdateablePipeline instances with hardware model loaders by updating the models from their caches.

reload_model(pipeline)

Refreshes a pipeline by updating the models from its cache.

Parameters:

pipeline (str) – The name of the pipeline to refresh.

remove(pipeline)

Remove a pipeline

Parameters:

pipeline (AbstractPipeline | str) – The name of a pipeline or a pipeline instance to remove

set_default(pipeline)