DuraPy - An Open-Source Python Toolbox for STEM Workflows | By Draconis

DuraPy is a growing toolbox for science, engineering, and STEM workflows. It brings together helpful utilities for mathematics, physics, robotics, chemistry-adjacent calculations, and more under one Python universal package.

What makes it useful

• A practical math layer for geometry, trigonometry, and algebra
• Physics constants and helper modules for scientific exploration
• A lightweight foundation for future CLI tools and engineering utilities
• A simple package structure that is easy to extend

Installation

pip install durapy

Modules

DuraPy is composed of several submodules, each providing a specific set of functionality.

• DracoLIX: Fortran+Rust-based library for high-performance numerical computations

• Shared Library: a collection of shared utilities for all submodules

  • Color Systems - a collection of color systems and color space conversions, such as RGB, HEX, and CMYK
  • Constants, Numerical Value types, and Unit modules, for scientific calculations
  • Exceptions - Custom exception classes for error handling

• UniCLI - a command-line interface framework for making CLI tools

• UniCogni - Advanced AI/ML utilities for natural language processing and machine learning

• UniCrypto - Cryptographic utilities for encryption and decryption

• UniMath - Mathematical utilities for numerical computations

  • Algebra - Tools for generic algebraic operations
    • Linear Algebra - Tools for linear algebra operations, built on top of NumPy + Custom types for Matrices and Vectors - Accelerated with DracoLIX and custom C++ backend
  • Coordinate Systems - Custom types for representing points and vectors in N-dimensional space, such as Cartesian, polar, and spherical coordinates
  • Geometry, Number Theory and Trigonometry - Tools for geometric calculations and trigonometric functions
  • Decorators and Exceptions - utilities for decorators and exception handling, providing error-free and mathematically correct calculations

• UniOps - A framework built for mechatronics and robotics, providing kinematics and dynamics utilities

• UniPhys - A physics calculation library, providing calculation resources for a range of domains

  • Acoustics
  • Astrophysics
  • Electromagnetics
  • Fluid Dynamics
  • Mechanics
  • Nuclear Physics
  • Quantum Physics
  • Thermodynamics

• UniPower - An advanced electronics/electrical engineering library, providing electrical component models, circuit simulation, and power analysis tools

• UniSky - Aerospace/Spaceflight simulation and analysis tools

Suggested next improvements

If you want to evolve the package further, the most impactful next steps are:

• Add more polished examples and tutorials
• Create a small CLI for common calculations
• Add documentation pages for each submodule
• Introduce a richer test suite and versioned release workflow

DuraPy is intentionally open-ended, so it can grow into whatever your STEM projects need next.