pactools
This package provides tools to estimate phase-amplitude coupling (PAC) in neural time series.
In particular, it implements the driven auto-regressive (DAR) models presented in the reference below.
Read more in the documentation.
Install
We recommend the Anaconda Python distribution. To install pactools, you first need to install its dependencies::
$ pip install numpy matplotlib scipy
Then install pactools::
$ pip install git+https://github.com/pactools/pactools.git#egg=pactools
If you do not have admin privileges on the computer, use the --user flag with pip. To upgrade, use the --upgrade flag provided by pip.
To check if everything worked fine, you can do::
$ python -c 'import pactools'
and it should not give any error messages.
Acknowledgment
The project was supported by the ERC Starting Grant SLAB ERC-YStG-676943 to Alexandre Gramfort and IDEX Grant NoTime to Virginie van Wassenhove.
Cite
If you use this code in your project, please cite this paper:
@inproceedings{duprelatour2017parametric,
title={Parametric estimation of spectrum driven by an exogenous signal},
author={Dupr{\'e} la Tour, Tom and Grenier, Yves and Gramfort, Alexandre},
booktitle={Acoustics, Speech and Signal Processing (ICASSP), 2017 IEEE International Conference on},
pages={4301--4305},
year={2017},
organization={IEEE}
}