TetrationSingle-file chunked tensor store.

Mmap-friendly `.tet` layout with JSON/TOML queries — Rust crate, CLI, and Python bindings.

One file, many chunks

Portable tensor storage with a catalog, dataset index, and chunk-level mmap access.

Scalar and partial reductions, selections, transforms, and dense export to RAM, spill (`.bin`), or sidecar (derived `.tet`).

Use the tetration crate and CLI, or pip install tet-py for NumPy-friendly query and I/O.

Repositories

Core crate, tet CLI, and C ABI for .tet I/O.

Python bindings and NumPy-friendly .tet access.

Pre-1.0

Layout v1 and query JSON/TOML may change before 1.0. Rust API reference: docs.rs/tetration.