This repository hosts code to run a faster ICA solver based on L-BFGS combined a preconditioning strategy.
These are the dependencies to use lbfgsica:
- numpy (>=1.8)
- matplotlib (>=1.3)
- scipy (>=0.16)
- numexpr (>= 2.0)
If you use this code in your project, please cite:
Pierre Ablin, Jean-Francois Cardoso, and Alexandre Gramfort Faster ICA by preconditioning with Hessian approximations ArXiv Preprint, June 2017