persunraveltorch: Unravelled Persistence in PyTorch

persunraveltorch is a Python package for unravelled persistence in PyTorch. See here for the slides for a talk at the 4th Workshop on Computational Persistence and see here for the source repository.

Examples (in Jupyter Notebook)

• Classification Using a Biplane Convolutional Neural Network
• Binary Classification Using an SVM and Subsequent Regularization
• Classification Using an SVM
• Drawing Unravelled Persistence Diagrams
• Utilities Used in Examples

API

• persunraveltorch
  • persunraveltorch.nn
    • BiplaneFromIntervals
    • BiplaneFromTriangles
    • ConvBiplane
    • HilbertGram
    • HilbertKernel
    • MaxPoolBiplane
    • PlaneSelect
    • RasterTriangle
    • Reshear
    • ReshearMode
    • StripAffineFunctional
    • Unravel
    • persunraveltorch.nn.functional
  • persunraveltorch.draw
    • Draw
    • SVG
    • StripOrientation
    • VerticalOrientation
    • Viewbox
    • ViewboxCreator
    • ViewboxWithPadding
    • persunraveltorch.draw.css
    • persunraveltorch.draw.seizing
    • persunraveltorch.draw.svg