Install

Python 3.9+, CasADi, and IPOPT (shipped with the CasADi wheel on most platforms). MATLAB is not required at runtime. The package is not on PyPI; install from a git clone.

git clone git@github.com:EMSL-Computing/eco_opt.git
# HTTPS: git clone https://github.com/EMSL-Computing/eco_opt.git
cd eco_opt

Example scripts, tests, and work/*.mat are in that clone. Installing only the package directory yields import eco_opt without those folders.

Use a virtual environment so python and pip are the same interpreter. CasADi and NumPy (and, with extras, matplotlib and SciPy) install as wheels on typical Linux, macOS, and Windows.

From the repository root:

python -m venv .venv
source .venv/bin/activate          # Windows: .venv\Scripts\activate
python -m pip install -e ".[test]"
python -c "import eco_opt; print(eco_opt.__version__, eco_opt.__all__)"
python -m pytest -q

[test] is pytest, matplotlib, and scipy. Tests import some example plot modules at collection time; Goddard comparison plots use scipy.io. Plot scripts without pytest:

python -m pip install -e ".[examples]"

If import casadi succeeds but ocp.solve cannot find IPOPT, install IPOPT from the platform package manager and confirm that CasADi still imports.

License: MIT (LICENSE in the repository).