Metadata-Version: 2.4
Name: windrex
Version: 0.1.0
Summary: WindreX - Wind Resource eXchange: wind resource assessment, wake modeling, and site analysis
Author: WindreX Development Team
License: MIT
Project-URL: Homepage, https://github.com/windrex-dev/windrex
Project-URL: Repository, https://github.com/windrex-dev/windrex
Keywords: wind energy,wind resource,renewable energy,Weibull,wake model,MCDA,capacity factor
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Science/Research
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Topic :: Scientific/Engineering
Classifier: Topic :: Scientific/Engineering :: Physics
Requires-Python: >=3.9
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: numpy>=1.22
Requires-Dist: scipy>=1.8
Requires-Dist: requests>=2.28
Provides-Extra: era5
Requires-Dist: atlite>=0.2.10; extra == "era5"
Requires-Dist: xarray>=0.19; extra == "era5"
Requires-Dist: dask>=2022.1; extra == "era5"
Provides-Extra: viz
Requires-Dist: matplotlib>=3.4; extra == "viz"
Provides-Extra: dev
Requires-Dist: pytest>=7.0; extra == "dev"
Requires-Dist: pytest-cov>=4.0; extra == "dev"
Requires-Dist: ruff>=0.1; extra == "dev"
Requires-Dist: build>=1.0; extra == "dev"
Requires-Dist: twine>=4.0; extra == "dev"
Provides-Extra: all
Requires-Dist: atlite>=0.2.10; extra == "all"
Requires-Dist: xarray>=0.19; extra == "all"
Requires-Dist: dask>=2022.1; extra == "all"
Requires-Dist: matplotlib>=3.4; extra == "all"
Requires-Dist: pytest>=7.0; extra == "all"
Requires-Dist: pytest-cov>=4.0; extra == "all"
Dynamic: license-file

# WindreX — Wind Resource eXchange

[![Tests](https://github.com/msotocalvo/windrex/actions/workflows/tests.yml/badge.svg)](https://github.com/msotocalvo/windrex/actions/workflows/tests.yml)
[![DOI](https://zenodo.org/badge/1175040723.svg)](https://doi.org/10.5281/zenodo.18898424)

A Python library for wind resource assessment, wake modeling, turbine database
management, MCDA-based site suitability analysis, and capacity factor computation.

## Features

- **Weibull Analysis**: MLE fitting, PDF, mean power density
- **Wind Rose**: Directional frequency and speed distributions
- **Wind Shear**: Power-law extrapolation to hub height
- **Wake Modeling**: Jensen/Park single-wake deficit, array efficiency with RSS superposition
- **Capacity Factor**: Hourly CF from Open-Meteo, NASA POWER, or ERA5 data
- **Turbine Database**: atlite YAML + OEDB REST API
- **MCDA**: Multi-criteria site suitability (entropy, PCA, manual weights)
- **Economics**: LCOE, NPV, IRR, sensitivity analysis
- **Regional Analysis**: Grid-based resource assessment with development zones

## Installation

```bash
pip install windrex
```

With ERA5 support:
```bash
pip install windrex[era5]
```

## Quick Start

```python
from windrex import fit_weibull, weibull_pdf, compute_wind_rose
import numpy as np

# Fit Weibull to measured speeds
speeds = np.random.weibull(2.0, 10000) * 7.0
k, A = fit_weibull(speeds)
print(f"Weibull k={k:.2f}, A={A:.2f}")

# Compute wind rose
directions = np.random.uniform(0, 360, len(speeds))
rose = compute_wind_rose(speeds, directions)
```

## License

MIT
