def get_input_space(self):
        return VectorSpace(dim=self._total)
Add a function which will be executed immediately when output is
dataset/ETHPy150Open lisa-lab/pylearn2/pylearn2/datasets/preprocessing.py/ColumnSubsetBlock.get_input_space--crossover with--dataset/ETHPy150Open gatoatigrado/vimap/vimap/queue_manager.py/VimapQueueManager.add_output_hook