Eclipse SUMO is an open source, highly portable, microscopic and continuous traffic simulation package designed to handle large networks. It allows for intermodal simulation including pedestrians and comes with a large set of tools for scenario creation.
HyperFormula is an open-source headless spreadsheet for business web apps. It comes with over 400 formulas, CRUD operations, undo-redo, clipboard support, and sorting.
- calculation-engine
- formula
- typescript
- evaluator
A unit handling library for ruby
- ruby
- unit-math
- conversions
- temperature-units
TranslatedAcademic research library for DSH — search, cite, approve imports, hand off notes. Also: a research literature library plugin for DeepSeek Harness: search papers, include sources, approve imports into the library, and hand off note leads to other plugins in the same session.
Wrapper for RDKit's RunReactants to improve stereochemistry handling
A handy calculator, based on Rust and WebAssembly.
Small size matrix handling module with a few linear algebra operations specifically for MicroPython (Python3)
Decimal handling as value object instead of plain strings or floats.
Hand-ported (near 1:1) V version of https://github.com/mapbox/earcut
A collection of matrix handling scripts