dottir
Matrix-scored sequence dot-matrix plotter (Rust port of Dotter)
Installation
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Description
dottir is a modern Rust reimplementation of Dotter (Sonnhammer & Durbin 1995): a sliding-window, score-matrix sequence dot-matrix plotter with an interactive greyramp GUI and a headless batch CLI. Two binaries are installed:
- dottir — headless batch CLI (FASTA in, PNG out + sidecar)
- dottir-gui — interactive viewer (egui/eframe)
Faithful to the original algorithms (Karlin/Altschul window sizing, anti-diagonal suppression, ping-pong sum recurrence) with cross-platform builds and modern dependency management.
About
Summary
Matrix-scored sequence dot-matrix plotter (Rust port of Dotter)
Last Updated
May 19, 2026 at 09:43
License
GPL-3.0-or-later
Supported Platforms
linux-64
win-64
GitHub Repository
https://github.com/kavonrtep/dottirDocumentation
https://github.com/kavonrtep/dottir/tree/main/docs