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- Tune CLI (Experimental)
- =======================
- ``tune`` has an easy-to-use command line interface (CLI) to manage and monitor your experiments on Ray. To do this, verify that you have the ``tabulate`` library installed:
- .. code-block:: bash
- $ pip install tabulate
- Here are a few examples of command line calls.
- - ``tune list-trials``: List tabular information about trials within an experiment. Empty columns will be dropped by default. Add the ``--sort`` flag to sort the output by specific columns. Add the ``--filter`` flag to filter the output in the format ``"<column> <operator> <value>"``. Add the ``--output`` flag to write the trial information to a specific file (CSV or Pickle). Add the ``--columns`` and ``--result-columns`` flags to select specific columns to display.
- .. code-block:: bash
- $ tune list-trials [EXPERIMENT_DIR] --output note.csv
- +------------------+-----------------------+------------+
- | trainable_name | experiment_tag | trial_id |
- |------------------+-----------------------+------------|
- | MyTrainableClass | 0_height=40,width=37 | 87b54a1d |
- | MyTrainableClass | 1_height=21,width=70 | 23b89036 |
- | MyTrainableClass | 2_height=99,width=90 | 518dbe95 |
- | MyTrainableClass | 3_height=54,width=21 | 7b99a28a |
- | MyTrainableClass | 4_height=90,width=69 | ae4e02fb |
- +------------------+-----------------------+------------+
- Dropped columns: ['status', 'last_update_time']
- Please increase your terminal size to view remaining columns.
- Output saved at: note.csv
- $ tune list-trials [EXPERIMENT_DIR] --filter "trial_id == 7b99a28a"
- +------------------+-----------------------+------------+
- | trainable_name | experiment_tag | trial_id |
- |------------------+-----------------------+------------|
- | MyTrainableClass | 3_height=54,width=21 | 7b99a28a |
- +------------------+-----------------------+------------+
- Dropped columns: ['status', 'last_update_time']
- Please increase your terminal size to view remaining columns.
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