def select_fold(self, k):
        return self._folds[k]
Retrieve a single user's data
dataset/ETHPy150Open lisa-lab/pylearn2/pylearn2/cross_validation/mlp.py/PretrainedLayerCV.select_fold--crossover with--dataset/ETHPy150Open mathcamp/pypicloud/tests/test_access_backends.py/TestSQLBackend.test_single_user_data