Installation

From PyPI

pip install findspingroup

Python requirement:

• >= 3.11

From source

git clone https://github.com/LiuQH-lab/FindSpinGroup.git
cd FindSpinGroup
pip install -e .

Verify the install

python - <<'PY'
from findspingroup import example_path, find_spin_group
result = find_spin_group(example_path("0.800_MnTe.mcif"))
print(result.index)
print(result.convention_ssg_international_linear)
PY

If the install is working, this command should print a valid index and a convention-space-group symbol without raising an exception.