class_docstr: Binary alphadigits dataset.
docstr: Define Splits for training data.
docstr_tok: ["Define","Splits","for","training","data","."]
code: def _split_generators(self, dl_manager):
      """Define Splits for training data."""
  
      path = dl_manager.download(
          {"train": urllib.parse.urljoin(_URL, "binaryalphadigs.mat")}
      )
  
      return [
          tfds.core.SplitGenerator(
              name="train",
              gen_kwargs={
                  "data_dir_path": path["train"],
              },
          )
      ]
  
imports: import urllib
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
  import tensorflow_datasets.public_api
label_desc: Use image node_id 2 for calling the Builder obj's underlying member method code with example usage: obj._split_generators(dl_manager) and returns: list