numo 0.1.1

A Python package for numerical operations and conversions

Numo 🔢

Numo is a versatile Python package that combines mathematical operations, unit conversions, currency conversions, and translations in one powerful tool.

Features ✨

• Mathematical Operations 🧮

  • Basic arithmetic (+, -, *, /, ^, %)
  • Built-in functions (nsum, navg, nmax, nmin)
  • Variable management (x = 5, y = x + 3)
  • Custom function support (numo.add_function("double", lambda params: float(params[0]) * 2))
  • Custom variable support (numo.add_variable("pi", 3.14159))

• Unit Conversions 📏

  • Length (km, m, cm, mm, mile, etc.)
  • Weight (kg, g, mg, lb, etc.)
  • Volume (l, ml, gal, etc.)
  • Time (hour, minute, second)
  • Digital Storage (gb, mb, kb)
  • Speed (mph, kmph)
  • Area (m², km², etc.)
  • Angular (degree, radian)

• Currency Conversions 💱

  • Real-time exchange rates
  • Support for major currencies (USD, EUR, GBP, etc.)
  • Accurate and up-to-date conversions

• Text Translation 🌍

  • Support for multiple languages
  • Simple syntax: "hello in spanish" -> "hola"
  • Powered by Google Translate

Installation 📦

pip install numo

Usage 🚀

Command Line Interface

# Interactive mode
numo

# Single expression
numo -e "2 + 2"

# Process file
numo -f expressions.txt

Python Library

from numo import Numo
import asyncio

async def main():
    numo = Numo()
    
    # Add custom functions
    numo.add_function("double", lambda params: float(params[0]) * 2)
    numo.add_function("sum_squares", lambda params: sum(float(p)**2 for p in params))
    
    # Add custom variables
    numo.add_variable("pi", 3.14159)
    numo.add_variable("gravity", 9.81)
    
    results = await numo.calculate([
        "2 + 2",                  # Math: 4
        "1 km to m",              # Units: 1000 m
        "hello in spanish",       # Translation: hola
        "100 usd to eur",         # Currency: ~85 EUR
        "x = 5",                  # Variables
        "x + 3",                  # Using variables: 8
        "nsum(1, 2, 3, 4, 5)",   # Built-in functions: 15
        "double(5)",              # Custom function: 10
        "2 * pi",                 # Custom variable: 6.28318
        "gravity * 2"             # Custom variable: 19.62
    ])
    
    for expr, result in zip(expressions, results):
        print(f"{expr} = {result}")

if __name__ == "__main__":
    asyncio.run(main())

Examples 📝

# Mathematical Operations
"2 + 2"              # -> 4
"3 * 4"              # -> 12
"2 ^ 3"              # -> 8

# Unit Conversions
"1 km to m"          # -> 1000 m
"100 cm to m"        # -> 1 m
"1 hour to minutes"  # -> 60 minutes

# Currency Conversions
"100 USD to EUR"     # -> 85.3 EUR
"50 EUR to JPY"      # -> 6150 JPY

# Translations
"hello in spanish"   # -> hola
"goodbye in french"  # -> au revoir

# Variables
"x = 5"              # Define variable
"y = x + 3"          # Use variable: 8

# Built-in Functions
"nsum(1,2,3,4)"      # -> 10
"navg(2,4,6,8)"      # -> 5

# Custom Functions
numo.add_function("double", lambda params: float(params[0]) * 2)
"double(5)"          # -> 10

# Custom Variables
numo.add_variable("pi", 3.14159)
"2 * pi"             # -> 6.28318

Development 🛠️

Setup Development Environment

# Clone the repository
git clone https://github.com/furkancosgun/numo.git
cd numo

# Install test dependencies
pip install -e ".[test]"

# Run tests
pytest

Project Structure

numo/
├── src/
│   ├── application/     # Core business logic
│   ├── domain/         # Business rules
│   ├── infrastructure/ # External interfaces
│   └── presentation/   # User interfaces
└── tests/             # Test suite

Contributing 🤝

Contributions are welcome! Please feel free to submit a Pull Request.

License 📄

This project is licensed under the MIT License - see the LICENSE file for details.

Author ✍️

Furkan Coşgun

• Email: [e-mail]
• GitHub: @furkancosgun