QuantaCluster

class lsst.ctrl.bps.QuantaCluster(name, label, tags=None)

Bases: object

Information about the cluster and Quanta belonging to it.

Parameters

namestr

Lookup key (logical file name) of file/directory. Must be unique within ClusteredQuantumGraph.

labelstr

Value used to group clusters.

tagsdict [str, Any], optional

Arbitrary key/value pairs for the cluster.

Raises

ValueError

Raised if invalid name (e.g., name contains /).

Attributes Summary

qgraph_node_ids	Quantum graph NodeIds corresponding to this cluster.
quanta_counts	Counts of Quanta per taskDef.label in this cluster.

Methods Summary

add_quantum(node_id, task_label)	Add a quantumNode to this cluster.
from_quantum_info(quantum_id, quantum_info, ...)	Create single quantum cluster from the given quantum information.

Attributes Documentation

qgraph_node_ids

Quantum graph NodeIds corresponding to this cluster.

quanta_counts

Counts of Quanta per taskDef.label in this cluster.

Methods Documentation

add_quantum(node_id, task_label)

Add a quantumNode to this cluster.

Parameters

node_iduuid.UUID

ID for quantumNode to be added to cluster.

task_labelstr

Task label for quantumNode to be added to cluster.

classmethod from_quantum_info(quantum_id: UUID, quantum_info: QuantumInfo, template: str) → QuantaCluster

Create single quantum cluster from the given quantum information.

Parameters

quantum_iduuid.UUID

ID of the quantum.

quantum_infolsst.pipe.base.quantum_graph.QuantumInfo

Dictionary of additional information about the quantum.

templatestr

Template for creating cluster name.

Returns

clusterQuantaCluster

Newly created cluster containing the given quantum.