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jenga 2.0.0

• Added approximate nearest-neighbor search via custom projection candidates.
• Added optional torch/CUDA distance acceleration with automatic CPU fallback.
• Added probabilistic forecast distributions through configurable simulation draws.
• Added split-conformal prediction intervals calibrated on validation windows.
• Added multiscale sequence representations for neighbor matching.
• Replaced philentropy binary-distance calls with custom vectorized distance metrics and removed the dependency.
• Replaced utility dependencies for iteration, dummy encoding, imputation, smoothing, timing, descriptive moments, entropy, numeric error metrics, and KNN distances with local implementations.
• Expanded distance methods and kernels with additional dependency-free implementations.
• Added sign-respecting filtering on final reconstructed draws before forecast quantiles are computed.
• Enforced historical sign bounds after conformal calibration and in forecast plots.

jenga 1.0.0

• Added a NEWS.md file to track changes to the package.

jenga 1.1.0

• common sense filter
• added stats to the prediction table (and removed pred_stats)
• added new criterion for model selection: prediction score
• added new metric measures for test error from greybox
• added automatic differentiation module (and removed deriv from hyper-parameters)

jenga 1.2.0

• prediction score is now managed as a distinct metric and it is not used for model selection
• streamlined code and processing
• matrix distance calculation: improved performance shifting from philentropy to Rfast
• other minutiae

jenga 1.3.0

• Rationalization and streamlining
• Now you can deal also with categorical variables

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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