DataStore

class scqubits.core.storage.DataStore(system_params, param_name=None, param_vals=None, **kwargs)[source]

Base class for storing and processing spectral data and custom data from parameter sweeps.

Parameters:
  • system_params (Dict[str, Any]) – info about system parameters

  • param_name (str) – name of parameter being varies

  • param_vals (ndarray) – parameter values for which spectrum data are stored

  • **kwargs – keyword arguments for data to be stored: dataname=data, where data should be an array-like object

Methods

DataStore.__init__(system_params[, ...])

DataStore.add_data(**kwargs)

Adds one or several data sets to the DataStorage object.

DataStore.create_from_file(filename)

Read initdata and spectral data from file, and use those to create a new SpectrumData object.

DataStore.deserialize(io_data)

Take the given IOData and return an instance of the described class, initialized with the data stored in io_data.

DataStore.filewrite(filename)

Convenience method bound to the class.

DataStore.serialize()

Convert the content of the current class instance into IOData format.

add_data(**kwargs)[source]

Adds one or several data sets to the DataStorage object.

Parameters:

**kwargsdataname=data with data an array-like object. The data set will be accessible through <DataStorage>.dataname.

Return type:

None

classmethod create_from_file(filename)

Read initdata and spectral data from file, and use those to create a new SpectrumData object.

Returns:

new SpectrumData object, initialized with data read from file

Return type:

SpectrumData

Parameters:

filename (str)

classmethod deserialize(io_data)

Take the given IOData and return an instance of the described class, initialized with the data stored in io_data.

Return type:

TypeVar(SerializableType, bound= Serializable)

Parameters:

io_data (IOData)

filewrite(filename)

Convenience method bound to the class. Simply accesses the write function.

Return type:

None

Parameters:

filename (str)

serialize()

Convert the content of the current class instance into IOData format.

Return type:

IOData