from qsiprep.workflows.fieldmap import init_drbuddi_wf
scan_groups = {
    'dwi_series': [
        'data/tinytensor/sub-tinytensors/dwi/sub-tinytensors_dir-AP_dwi.nii.gz'],
'dwi_series_pedir': 'j',
'fieldmap_info': {
    'suffix': 'rpe_series',
    'rpe_series': [
        'data/tinytensor/sub-tinytensors/dwi/sub-tinytensors_dir-PA_dwi.nii.gz'],
    'epi': [
        'data/tinytensor/sub-tinytensors/fmap/sub-tinytensors_dir-AP_epi.nii.gz',
        'data/tinytensor/sub-tinytensors/fmap/sub-tinytensors_dir-PA_epi.nii.gz']},
'concatenated_bids_name': 'sub-tinytensors'}


wf = init_drbuddi_wf(
    scan_groups=scan_groups
)