def __init__(self, feature_size, target_size, data_paths, **kwargs):
        super(DataBlocks, self).__init__(**kwargs)
        self.featureSize = feature_size
        self.targetSize = target_size
        assert isinstance(data_paths, list), "data_paths is not a list"
        self.data_paths = data_paths
        self.single_block = SingleBlock(X=None, y=None, **kwargs)
DESCRIPTION:
dataset/ETHPy150Open hycis/Pynet/pynet/datasets/dataset.py/DataBlocks.__init__