node
Classes:
| Name | Description |
|---|---|
T2EchoNode |
Node for T2 Echo measurement and analysis. |
T2Node |
Node for T2 measurement and analysis. |
Bases: ExternalParameterFixedScheduleQubitNode
Node for T2 Echo measurement and analysis. This node performs T2 Echo measurements on multiple qubits and analyzes the results to extract T2 Echo times. It uses the T2EchoMeasurement class for measurement and T2EchoNodeAnalysis for analysis.
Methods:
| Name | Description |
|---|---|
configure_dataset |
The dataset retrieved from the instrument coordinator is |
final_operation |
To be implemented by the child measurement nodes. |
initial_operation |
To be implemented by the child measurement nodes. |
measure_compiled_schedule |
Execute a measurement for a node and save the resulting dataset. |
Attributes:
| Name | Type | Description |
|---|---|---|
dimensions |
list
|
array of dimensions used for raw dataset reshaping |
external_dimensions |
list
|
Multidimensional External Samplespace: |
property
external_dimensions: list
Multidimensional External Samplespace: size of external samplespace E.g. in self.external_samplespace = { 'dc_currents': {'q06_q07': np.array([1e-6, 2e-6, 3e-6, 4e-6])} 'crosstalk_currents': {'q08_q09': np.array([-3e-3, 0, 3e-3])} } the external_dimensions is [4, 3]
The dataset retrieved from the instrument coordinator is too bare-bones. Here the dims, coords and data_vars are configured
To be implemented by the child measurement nodes. This is called after ALL the iteration samples of the external samplespace have been executed. e.g. set back the dc_current to 0 in coupler_spectroscopy. See coupler_spectroscopy for examples.
To be implemented by the child measurement nodes. This is called before the execution of each and every iteration of the samples of the external samplespace. See coupler_spectroscopy for examples.
measure_compiled_schedule(compiled_schedule: CompiledSchedule, cluster_status=real, measurement: Tuple[int, int] = (1, 1)) -> Dataset
Execute a measurement for a node and save the resulting dataset.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
compiled_schedule
|
CompiledSchedule
|
The compiled schedule to execute. |
required |
cluster_status
|
real
|
The status of the measurement mode. |
real
|
measurement
|
tuple
|
Tuple of (current_measurement, total_measurements). |
(1, 1)
|
Returns:
| Type | Description |
|---|---|
Dataset
|
xarray.Dataset: The dataset containing the measurement results. |
Bases: ExternalParameterFixedScheduleQubitNode
Node for T2 measurement and analysis. This node performs T2 measurements on multiple qubits and analyzes the results to extract T2 times. It uses the T2Measurement class for measurement and T2NodeAnalysis for analysis.
Methods:
| Name | Description |
|---|---|
configure_dataset |
The dataset retrieved from the instrument coordinator is |
final_operation |
To be implemented by the child measurement nodes. |
initial_operation |
To be implemented by the child measurement nodes. |
measure_compiled_schedule |
Execute a measurement for a node and save the resulting dataset. |
Attributes:
| Name | Type | Description |
|---|---|---|
dimensions |
list
|
array of dimensions used for raw dataset reshaping |
external_dimensions |
list
|
Multidimensional External Samplespace: |
property
external_dimensions: list
Multidimensional External Samplespace: size of external samplespace E.g. in self.external_samplespace = { 'dc_currents': {'q06_q07': np.array([1e-6, 2e-6, 3e-6, 4e-6])} 'crosstalk_currents': {'q08_q09': np.array([-3e-3, 0, 3e-3])} } the external_dimensions is [4, 3]
The dataset retrieved from the instrument coordinator is too bare-bones. Here the dims, coords and data_vars are configured
To be implemented by the child measurement nodes. This is called after ALL the iteration samples of the external samplespace have been executed. e.g. set back the dc_current to 0 in coupler_spectroscopy. See coupler_spectroscopy for examples.
To be implemented by the child measurement nodes. This is called before the execution of each and every iteration of the samples of the external samplespace. See coupler_spectroscopy for examples.
measure_compiled_schedule(compiled_schedule: CompiledSchedule, cluster_status=real, measurement: Tuple[int, int] = (1, 1)) -> Dataset
Execute a measurement for a node and save the resulting dataset.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
compiled_schedule
|
CompiledSchedule
|
The compiled schedule to execute. |
required |
cluster_status
|
real
|
The status of the measurement mode. |
real
|
measurement
|
tuple
|
Tuple of (current_measurement, total_measurements). |
(1, 1)
|
Returns:
| Type | Description |
|---|---|
Dataset
|
xarray.Dataset: The dataset containing the measurement results. |