Datasets:

ClarusC64
/

F1-strategic-branch-construction-v0.1

Error code:   DatasetGenerationCastError
Exception:    DatasetGenerationCastError
Message:      An error occurred while generating the dataset

All the data files must have the same columns, but at some point there are 1 new columns ({'__index_level_0__'})

This happened while the csv dataset builder was generating data using

hf://datasets/ClarusC64/F1-strategic-branch-construction-v0.1/data/test.csv (at revision 16b26e40ed18e57ac21062e968e050034a2ad815), [/tmp/hf-datasets-cache/medium/datasets/16415671818493-config-parquet-and-info-ClarusC64-F1-strategic-br-9fc9e29a/hub/datasets--ClarusC64--F1-strategic-branch-construction-v0.1/snapshots/16b26e40ed18e57ac21062e968e050034a2ad815/data/test.csv (origin=hf://datasets/ClarusC64/F1-strategic-branch-construction-v0.1@16b26e40ed18e57ac21062e968e050034a2ad815/data/test.csv)]

Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1887, in _prepare_split_single
                  writer.write_table(table)
                File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 675, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2272, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              id: string
              race_state_summary: string
              tyre_state: string
              fuel_state: string
              weather_state: string
              track_position: string
              competitor_context: string
              viable_actions: double
              optimal_branch_set: string
              constraints: string
              __index_level_0__: string
              -- schema metadata --
              pandas: '{"index_columns": ["__index_level_0__"], "column_indexes": [{"na' + 1589
              to
              {'id': Value('string'), 'race_state_summary': Value('string'), 'tyre_state': Value('string'), 'fuel_state': Value('string'), 'weather_state': Value('string'), 'track_position': Value('string'), 'competitor_context': Value('string'), 'viable_actions': Value('string'), 'optimal_branch_set': Value('string'), 'constraints': Value('string')}
              because column names don't match
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1347, in compute_config_parquet_and_info_response
                  parquet_operations = convert_to_parquet(builder)
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 980, in convert_to_parquet
                  builder.download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 884, in download_and_prepare
                  self._download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 947, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1736, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1889, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
              datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
              
              All the data files must have the same columns, but at some point there are 1 new columns ({'__index_level_0__'})
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/ClarusC64/F1-strategic-branch-construction-v0.1/data/test.csv (at revision 16b26e40ed18e57ac21062e968e050034a2ad815), [/tmp/hf-datasets-cache/medium/datasets/16415671818493-config-parquet-and-info-ClarusC64-F1-strategic-br-9fc9e29a/hub/datasets--ClarusC64--F1-strategic-branch-construction-v0.1/snapshots/16b26e40ed18e57ac21062e968e050034a2ad815/data/test.csv (origin=hf://datasets/ClarusC64/F1-strategic-branch-construction-v0.1@16b26e40ed18e57ac21062e968e050034a2ad815/data/test.csv)]
              
              Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)

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id string	race_state_summary string	tyre_state string	fuel_state string	weather_state string	track_position string	competitor_context string	viable_actions string	optimal_branch_set string	constraints string
SB-001	Lap 38, medium tyres fading	front_deg 0.6	fuel +12 laps	dry stable	P3 traffic ahead	leader pits lap40	pit now; extend 2 laps; extend 5 laps	extend 2 laps; pit lap40	Under 320 words
SB-002	Lap 22, safety car window	soft stable	fuel +30 laps	rain in 12 laps	P6 clear air	top5 boxed	pit under SC; stay out	pit under SC	Under 320 words
SB-003	Lap 51, tyre cliff risk	rear_deg 0.8	fuel +9 laps	dry	P2 gap 2s	P1 defending	pit now; defend track; overcut	pit now	Under 320 words
SB-004	Lap 12 early degradation	front graining	fuel +45 laps	cloud building	P10 traffic	midfield pit window open	early pit; extend; switch tyre	early pit	Under 320 words
SB-005	Lap 60 sprint end	tyre marginal	fuel +5 laps	light rain	P5	P4 on worn tyres	stay out; late pit	stay out	Under 320 words

What this dataset tests

Whether an intelligence system can construct the full set of viable strategic branches from a live race state.

Not choose one option. Map the option space.

Required outputs

branch construction
timing window
branch width
fragility estimate

Use case

First layer of the Strategic Decision-Space Simulator.

It defines the decision tree before forecasting outcomes.

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