ComplyBay is a modular toolkit for seafloor compliance inversion, built on top of BayesBay, which supports trans-dimensional Markov Chain Monte Carlo (MCMC) sampling.
To install the package and build the Fortran extension:
git clone https://github.com/your-username/ComplyBay.git
cd ComplyBay
pip install .
For development or editable installs:
pip install -e .
To run an inversion using a YAML parameter file:
run_complybay_inv -p your_config.yaml -s STATION_NAME
Refer to the /ComplyBay/tests/Hydrate_Ridge directory for example configurations and test data.
- What is seafloor compliance? — Prof. Wayne Crawford homepage
- MDN-Compliance: Seafloor compliance inversion using mixture density networks (MDNs).
- OBStools: Tools for processing ocean-bottom seismic (OBS) data and measuring seafloor compliance.
This project is licensed under the MIT License.
It uses BayesBay, which is distributed under the BSD-2-Clause License.
If you use ComplyBay in your research, please consider citing the following:
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... [Hydrate Ridge] 🙏🏻🙏🏻🙏🏻
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Zheng, M., Sheehan, A. F., Liu, C., Wu, M., & Ritzwoller, M. H. (2024). Characterizing Sub-Seafloor Seismic Structure of the Alaska Peninsula Along the Alaska-Aleutian Subduction Zone. Journal of Geophysical Research: Solid Earth, 129(11), e2024JB029862. https://doi.org/10.1029/2024JB029862
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Magrini, F., He, J., & Sambridge, M. (2025). BayesBay: A Versatile Bayesian Inversion Framework Written in Python. Seismological Research Letters, 96(3), 2052–2064. https://doi.org/10.1785/0220240275