UnitaryGate¶

class
UnitaryGate
(data, label=None)[source]¶ Bases:
qiskit.circuit.gate.Gate
Class for representing unitary gates
Create a gate from a numeric unitary matrix.
 Parameters
data (matrix or Operator) – unitary operator.
label (str) – unitary name for backend [Default: None].
 Raises
ExtensionError – if input data is not an Nqubit unitary operator.
Methods
Add a decomposition of the instruction to the SessionEquivalenceLibrary.
Return the adjoint of the unitary.
Assemble a QasmQobjInstruction
Validation and handling of the arguments and its relationship.
Add classical condition on register or cbit classical and value val.
Return the conjugate of the unitary.
Return controlled version of gate
Copy of the instruction.
Return the adjoint of the unitary.
Return True .IFF.
DEPRECATED: use instruction.reverse_ops().
Creates a unitary gate as gate^exponent.
The qasm for a custom unitary gate This is achieved by adding a custom gate that corresponds to the definition of this gate.
Creates an instruction with gate repeated n amount of times.
For a composite instruction, reverse the order of subinstructions.
Soft comparison between gates.
Return a Numpy.array for the gate unitary matrix.
Return the transpose of the unitary.
Unitary gate parameter has to be an ndarray.
Attributes

decompositions
¶ Get the decompositions of the instruction from the SessionEquivalenceLibrary.

definition
¶ Return definition in terms of other basic gates.

duration
¶ Get the duration.

label
¶ Return instruction label
 Return type
str

params
¶ return instruction params.

unit
¶ Get the time unit of duration.