ElectronDiffraction1D#
- class pyxem.signals.ElectronDiffraction1D(*args, **kwargs)[source]#
Bases:
Diffraction1D
Signal class for Electron Diffraction radial profiles.
- Parameters:
*args – See
hyperspy.api.signals.Signal1D
.**kwargs – See
hyperspy.api.signals.Signal1D
Attributes
Methods
ElectronDiffraction1D.curve_fit
(xdata, ydata)Use non-linear least squares to fit a function, f, to data.
Calculate the camera length from a model and simulation.
Find the theta calibration scale for a 1d diffraction pattern based on a
diffsims.simulations.Simulation1D
, ahyperspy.models.Model1D
and the beam energy.Creates a model for fitting diffraction peaks for a ring pattern using a series of Gaussians.
Set diffraction profile channel size in reciprocal Angstroms.
Set experimental parameters in metadata.
Set scan pixel size in nanometres.