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mixnet.utils.load_raw

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  1. mixnet.utils.load_raw
    1. Download raw data

Download raw data

mixnet.utils.load_raw(dataset)

Dowload raw dataset from

  1. BCIC2a: BCI Competition IV 2a dataset- Four class motor imagery (001-2014),
  2. BCIC2b: BCI Competition IV 2b dataset- Two class motor imagery (004-2014),
  3. BNCI2015_001: BNCI 2015-001 Motor Imagery dataset,
  4. SMR_BCI: SMR-BCI dataset- Two class motor imagery (002-2014),
  5. HighGamma: High-gamma dataset described in Schirrmeister et al. 2017.,
  6. OpenBMI: OpenBMI dataset.

Arguments:

ArgumentsDescription
datasetstr Dataset name E.g. ‘BCIC2a’, ‘BCIC2b’, ‘BNCI2015_001’, ‘SMR_BCI’, ‘HighGamma’ and ‘OpenBMI’

Example 1:

import mixnet

'''
download raw data
'''
mixnet.utils.load_raw('BCIC2a') 
mixnet.utils.load_raw('BCIC2b') 
mixnet.utils.load_raw('BNCI2015_001') 
mixnet.utils.load_raw('SMR_BCI') 
mixnet.utils.load_raw('HighGamma') 
mixnet.utils.load_raw('OpenBMI')

Example 2:

import mixnet
import argparse

'''
download raw data 
1. In case of loading all datasets, please run the script as an example: 
    python download_datasets.py --dataset 'All'
2. In case of loading a particular dataset, please run the script as an example: 
    python download_datasets.py --dataset 'BCIC2a'
'''
parser = argparse.ArgumentParser()
parser.add_argument('--dataset', type=str, default='All', help='dataset name: ex. [BCIC2a/BCIC2b/BNCI2015_001/SMR_BCI/HighGamma/OpenBMI]')
args = parser.parse_args()

if args.dataset == 'All':
    print("============== All datasets are being downloaded ==========")
    mixnet.utils.load_raw('BCIC2a') 
    mixnet.utils.load_raw('BCIC2b') 
    mixnet.utils.load_raw('BNCI2015_001') 
    mixnet.utils.load_raw('SMR_BCI') 
    mixnet.utils.load_raw('HighGamma') 
    mixnet.utils.load_raw('OpenBMI') 
else: 
    print("============== The {} dataset is being downloaded ==========".format(args.dataset))
    mixnet.utils.load_raw(args.dataset)