Computation times

06:13.772 total execution time for 6 files from auto_examples/data_ops:

Example	Time	Mem (MB)
Multiples tables: building machine learning pipelines with DataOps (1120_multiple_tables.py)	03:28.953	679.5
Tuning DataOps with Optuna (1131_optuna_choices.py)	00:57.174	566.8
Hyperparameter tuning with DataOps (1130_choices.py)	00:44.965	500.6
Using PyTorch (via skorch) in DataOps (1160_pytorch.py)	00:28.828	527.4
Subsampling for faster development (1140_subsampling.py)	00:21.662	537.4
Use case: developing locally and deploying to production (1150_use_case.py)	00:12.190	543.4