tqec.circuit.operations.operation.MeasurementsRecord

class MeasurementsRecord(measurement_data: Sequence[Measurement])[source]

__init__(measurement_data: Sequence[Measurement]) → None[source]

A group of measurements.

This class simply stores a list of Measurement instances. Its purpose is to be used as a base to build operations that require a list of measurements.

Parameters:: measurement_data – a sequence of Measurement that form a group. The exact meaning of this group (e.g., a detector or an observable) is not explicit and have to be provided by subclasses. There should be no duplicate in the provided sequence.
Raises:: TQECException – if there is any duplicate entry in the provided measurement_data.

Methods

`__init__`(measurement_data)	A group of measurements.
`controlled_by`(*control_qubits[, control_values])	Returns a controlled version of this operation. If no control_qubits
`transform_qubits`(qubit_map)	Returns the same operation, but with different qubits.
`validate_args`(qubits)	Raises an exception if the qubits don't match this operation's qid shape.
`with_classical_controls`(*conditions)	Returns a classically controlled version of this operation.
`with_probability`(probability)	Creates a probabilistic channel with this operation.
`with_qubits`(*new_qubits)	Returns the same operation, but applied to different qubits.
`with_tags`(*new_tags)	Creates a new TaggedOperation, with this op and the specified tags.
`without_classical_controls`()	Removes all classical controls from the operation.

Attributes

`classical_controls`	The classical controls gating this operation.
`gate`
`measurement_data`	The recorded relative measurement data.
`qubits`
`tags`	Returns a tuple of the operation's tags.
`untagged`	Returns the underlying operation without any tags.