This directory contains node wrappers for the BART toolbox binaries so that they can be used natively in GPI (gpilab.com). This fork turns the base BART directory into a python library with 'gpi' and 'python' sub-libraries. To install this as a GPI node-library, clone the repository from github as 'bart' in your local GPI node directory:
$ mkdir ~/gpi $ cd ~/gpi $ git clone https://github.com/nckz/bart.git bart
Then follow the instructions for installing dependencies and making the BART toolbox for your platform.
$ less ~/gpi/bart/README
The example1_espirit_recon_py2_GPI.net (found here) is a GPI network that matches the example #1 on the BART examples page. The data for this network can be found on the ESPIRiT data page. This example makes use of the und2x2 and full datasets.