NEWS

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rLifting 0.9.1

• Updated Roadmap to incorporate dissertation findings (irregular grids, multivariate denoising, and boundary refinements).
• Corrected complexity notation: removed misleading $O(1)$ mentions, clarifying the efficient $O(T)$ nature of the ring-buffer architecture.
• Improved documentation order: vignettes are now correctly ordered in the documentation site.

rLifting 0.9.0 (2026-02-20)

• Initial release of the package.
• Implements high-performance Wavelet Lifting Transforms.
• Features:
  • Unified offline (batch) denoising.
  • Causal (real-time) filtering using a ring buffer engine.
  • Adaptive recursive thresholding.
  • Zero-allocation 'C++' core.