Welcome to HyperSpy’s documentation!

• HyperSpy User Guide
  • Introduction
    • What is HyperSpy
    • HyperSpy extensions
    • Our vision
    • HyperSpy’s character
  • What’s new
    • Current Version
  • Changelog
    • Previous Versions
  • Installing HyperSpy
    • HyperSpy Bundle for Microsoft Windows
    • Quick instructions to install HyperSpy using Anaconda (Linux, MacOs, Windows)
    • Install using Python installers
    • Install from a binary
    • Install from source
    • Installing the required libraries
    • Known issues
  • Getting started
    • Starting Python in Windows
    • Starting Python in Linux and MacOS
    • Starting HyperSpy in the notebook (or terminal)
    • Getting help
    • Autocompletion
    • Loading data
    • “Loading” data from a numpy array
    • Loading example data and data from online databases
    • The navigation and signal dimensions
    • Setting axis properties
    • Using quantity and converting units
    • Saving Files
    • Accessing and setting the metadata
    • Configuring HyperSpy
    • Messages log
  • Tools: the Signal class
    • The Signal class and its subclasses
    • Signal initialization
    • The navigation and signal dimensions
    • Binned and unbinned signals
    • Generic tools
    • Basic statistical analysis
    • Setting the noise properties
    • Speeding up operations
    • Interactive operations
    • Region Of Interest (ROI)
    • Handling complex data
  • Signal1D Tools
    • Cropping
    • Background removal
    • Calibration
    • Alignment
    • Integration
    • Data smoothing
    • Spike removal
    • Peak finding
    • Other methods
  • Signal2D Tools
    • Two dimensional signal registration (alignment)
    • Cropping an image
    • Add a linear ramp
  • Data visualization
    • Multidimensional spectral data
    • Multidimensional image data
    • Customising image plot
    • Customizing the “navigator”
    • Using Mayavi to visualize 3D data
    • Plotting multiple signals
    • Markers
  • Machine learning
    • Introduction
    • Nomenclature
    • Decomposition
    • Blind Source Separation
    • Visualizing results
    • Obtaining the results as BaseSignal instances
    • Saving and loading results
  • Model fitting
    • Binned/unbinned signals
    • Creating a model
    • Creating components for the model
    • Adding components to the model
    • Indexing the model
    • Getting and setting parameter values and attributes
    • Fitting the model to the data
    • Storing models
    • Batch setting of parameter attributes
    • Smart Adaptive Multi-dimensional Fitting (SAMFire)
  • Electron Energy Loss Spectroscopy
    • Tools for EELS data analysis
    • EELS curve fitting
  • Energy-Dispersive X-ray Spectrometry (EDS)
    • Spectrum loading and parameters
    • Describing the sample
    • Plotting
    • Geting the intensity of an X-ray line
    • EDS Quantification
    • EDS curve fitting
  • Dielectric function tools
    • Number of effective electrons
    • Compute the electron energy-loss signal
  • Electron Holography
    • The HologramImage class
  • Loading and saving data
    • Loading files: the load function
    • Saving data to files
    • Supported formats
    • Reading data generated by HyperSpy using other software packages
  • Events
    • Connecting to events
    • Suppressing events
    • Triggering events
  • Working with big data
    • Creating Lazy Signals
    • Practical tips
    • Limitations
    • Behind the scenes –technical details
  • Metadata structure
    • General
    • Acquisition_instrument
    • Sample
    • Signal
    • _Internal_parameters
  • Bibliography
    • Bibliography
    • Peer-review articles with results obtained using HyperSpy
• Full HyperSpy API Documentation
  • hyperspy package
    • Subpackages
    • Submodules
    • Module contents
• Developer Guide
  • 1. Start using HyperSpy and understand it
  • 2. Got a problem? – ask!
  • 3. Pick your battles
  • 4. Get good habits
    • Use git and work in manageable branches
    • Get the style right
    • Write tests
    • Plot testing
    • Write documentation
  • 5. Make your contribution
  • 6. Contributing cython code
  • 7. Adding new methods
• Credits
• Citing HyperSpy

Indices and tables

• Index

• Module Index

• Search Page