hyperspy._signals.dielectric_function module

class hyperspy._signals.dielectric_function.DielectricFunction(*args, **kwargs)

Bases: hyperspy._signals.dielectric_function.DielectricFunction_mixin, hyperspy._signals.complex_signal1d.ComplexSignal1D

Create a Signal from a numpy array.

Parameters
  • data (numpy.ndarray) – The signal data. It can be an array of any dimensions.

  • axes (dict, optional) – Dictionary to define the axes (see the documentation of the AxesManager class for more details).

  • attributes (dict, optional) – A dictionary whose items are stored as attributes.

  • metadata (dict, optional) – A dictionary containing a set of parameters that will to stores in the metadata attribute. Some parameters might be mandatory in some cases.

  • original_metadata (dict, optional) – A dictionary containing a set of parameters that will to stores in the original_metadata attribute. It typically contains all the parameters that has been imported from the original data file.

class hyperspy._signals.dielectric_function.LazyDielectricFunction(*args, **kwargs)

Bases: hyperspy._signals.dielectric_function.DielectricFunction, hyperspy._signals.complex_signal1d.LazyComplexSignal1D

Create a Signal from a numpy array.

Parameters
  • data (numpy.ndarray) – The signal data. It can be an array of any dimensions.

  • axes (dict, optional) – Dictionary to define the axes (see the documentation of the AxesManager class for more details).

  • attributes (dict, optional) – A dictionary whose items are stored as attributes.

  • metadata (dict, optional) – A dictionary containing a set of parameters that will to stores in the metadata attribute. Some parameters might be mandatory in some cases.

  • original_metadata (dict, optional) – A dictionary containing a set of parameters that will to stores in the original_metadata attribute. It typically contains all the parameters that has been imported from the original data file.