ExecutionGraphFixup

class lsst.ctrl.mpexec.ExecutionGraphFixup(*args, **kwargs)

Bases: ExecutionGraphFixup

Deprecated since version v30: The ExecutionGraphFixup class has moved to lsst.pipe.base.execution_graph_fixup. This forwarding shim will be removed after v30.

Methods Summary

fixupQuanta(graph)

Update quanta in a graph.

Methods Documentation

abstract fixupQuanta(graph: QuantumGraph) → QuantumGraph

Update quanta in a graph.

Potentially anything in the graph could be changed if it does not break executor assumptions. If modifications result in a dependency cycle the executor will raise an exception.

Parameters:

graphQuantumGraph

Quantum Graph that will be executed by the executor.

Returns:

graphQuantumGraph

Modified graph.