Torch API

Added in version v0.2.

pySigLib provides a torch API which exposes all the same functions, but makes them torch differentiable. Just import

import pysiglib.torch_api as pysiglib

Citation

If you found this library useful in your research, please consider citing the paper:

@article{shmelev2025pysiglib,
  title={pySigLib-Fast Signature-Based Computations on CPU and GPU},
  author={Shmelev, Daniil and Salvi, Cristopher},
  journal={arXiv preprint arXiv:2509.10613},
  year={2025}
}