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v0.2.0 - enhancements, new features and a full example added
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@sreichl sreichl released this 12 Oct 13:45
· 69 commits to main since this release
v0.2.0
61e1328

enhancements

  • 2D metadata plots: up to 10 columns per row, coordinates are fixed on both axes, numeric color scheme blue to red with midpoint 0 in grey

new features

  • 2D feature plots: specify features of interest, which values from the data, will be highlighted in the 2D plots (motivated by bioinformatics highlighting expression levels of marker genes)
  • densMAP support: local density preserving regularization as an additional dimensionality reduction method
  • additional PCA diagnostics:
    • pairs: sequential pair-wise PCs for up to 10 PCs using scatter- and density-plots colored by metadata_of_interest
    • loadings: showing the magnitude and direction of the 10 most influential features for each PC combination
  • interactive 2D and 3D visualizations (self-contained HTML files) of all projections and embeddings including widgets to color by categorical and numerical metadata, respectively
  • hierarchically clustered heatmaps of scaled data (z-score) with configured distance metrics and clustering methods (all combinations are computed), and annotated with metadata_of_interest

documentation

  • add a minimal example, using the digits dataset from sklearn, to show configuration, results, and report (.test/ folder)
  • update the documentation accordingly (Software, Methods, Features, Examples)
  • update report to include all new feature outputs (apart from interactive plots)
  • update rulegraph

Bug fixes and performance improvements are not mentioned.

Full Changelog: v0.1.0...v0.2.0

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