qiskit.transpiler.Target.operations_for_qargs

Target.operations_for_qargs(qargs)

Get the operation class object for a specified qargs tuple

Parameters

qargs (tuple) -- A qargs tuple of the qubits to get the gates that apply to it. For example, (0,) will return the set of all instructions that apply to qubit 0. If set to None this will return any globally defined operations in the target.

Returns

The list of Instruction instances that apply to the specified qarg. This may also be a class if a variable width operation is globally defined.

Return type

list

Raises

KeyError -- If qargs is not in target