Installation

Requirements

• Python 3.9 or later
• pip

Install from PyPI

pip install refa

Install from Source

git clone https://github.com/LBNLgrid/refamodule.git
cd refamodule
pip install -e .

Install with Development Dependencies

pip install -e ".[dev]"

This adds pytest and pytest-cov for running the test suite.

Verify Installation

import refa
print(refa.__version__)

Dependencies

Package	Purpose
numpy	Numerical calculations (IEEE 738, CIGRÉ 324)
pandas	Cost calculation DataFrames and NPV output
pydantic	Input validation and data modelling