qp.transforms.DecompGraphInspector

class DecompGraphInspector(decomp_graph, solution)

Bases: object

Interactive object that queries a solved decomposition graph.

See also

See the documentation for the decomp_inspector() transform for how this object is used.

Methods

inspect_decomps(op, *[, num_work_wires, ...])

Display all decomposition rules considered for a given operator.

inspect_decomps(op, *, num_work_wires=0, show_not_applicable=True)

Display all decomposition rules considered for a given operator.

Parameters:

• op (Operator) – the operator instance to inspect the decomposition rules for.

• num_work_wires (int, optional) – the number of work wires available for dynamic allocation.

• show_not_applicable (bool) – if True (the default), all decomposition rules, including those that are not applicable to the specific operator instance (e.g., due to constraints on the number of wires), are displayed.

Returns:

a displayable object with all the information.

Return type:

_DecompInGraphInfoCollection

code/api/pennylane.transforms.DecompGraphInspector

 

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