CHANGELOG.md

2.1.0.0

• Many changes to the interfaces all simplifying the usage
• Most of the functions are now usable for both Nat- and XNat-indexed frames
• Some matrix algorithms are implemented (SVD, QR)
• Loads of numerical stability improvements

2.0.0.0

• Changed Idx indexing to zero-based from 1-based
• Changed Idxs dimensions ordering from inverse lexicographic to lexicographic
• Changed DataFrame memory layout from column-major to row-major
• Various minor changes