Installation

(In case pip is unavailable, use pip3)

From PyPI

To install the base package for model prediction, we recommend you use pip:

pip install nrel.routee.powertrain

From Source

To install the package from source, you can clone the repository and install the package using pip:

git clone https://github.com/NREL/routee-powertrain.git
cd routee-powertrain
pip install .

Model Training

Model training requires a couple of extra dependencies that are not required for model prediction. Each training pipeline has its own set of dependencies.

Scikit-learn

To install the depenecies the scikit learn training pipeline, use the following command:

pip install nrel.routee.powertrain[scikit]

This should support usage of the following trainers:

• SklearnRandomForestTrainer

Rust Smartcore

The rust smartcore training pipeline requires a rust compiler to be installed on your system. One way to do this is to use Anaconda:

Create a conda virtual environment as routee:

conda create --name routee
conda init
conda activate routee

conda install rust

Then, you'll have to build the python rust extension for powertrain:

pip install maturin

git clone https://github.com/NREL/routee-powertrain.git
cd routee-powertrain/rust
maturin develop --release

This will install the powertrain_rust extension and should support usage of the following trainers:

• SmartcoreRandomForestTrainer