Data Multiplication ================================ The automatic data multiplication works like this: .. code-block:: python for algorithm in multiplication_queue: new_training_set = [] for recording in training_set: samples = algorithm(recording) for sample in samples: new_training_set.append(sample) training_set = new_training_set return new_training_set .. warning:: The create_ffile procedure replaces the current set of recordings by the set returned by the data multiplication steps. .. image:: rotated-30-0+30.png :height: 256px :align: center :alt: Recording rotated by -30, 0, +30 degrees .. automodule:: hwrt.data_multiplication :members: