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cirq_google.workflow.qubit_placement.default_topo_node_to_qubit
The default mapping from cirq.NamedTopology nodes and cirq.Qid.
cirq_google.workflow.qubit_placement.default_topo_node_to_qubit(
node: Any
) -> cirq.Qid
There is a correspondence between nodes and the "abstract" Qids
used to construct un-placed circuit. cirq.get_placements returns a dictionary
mapping from node to Qid. We use this function to transform it into a mapping
from "abstract" Qid to device Qid. This function encodes the default behavior used by
RandomDevicePlacer.
If nodes are tuples of integers, map to cirq.GridQubit. Otherwise, try
to map to cirq.LineQubit and rely on its validation.
Returns |
|---|
A cirq.Qid appropriate for the node type.
|
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Last updated 2025-08-14 UTC.
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