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The dataset generation failed because of a cast error
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 15 new columns ({'mutations', 'iterations', 'successful_directional_probes', 'archive_entries', 'generations', 'locality_jumps', 'large_jumps', 'failed_directional_probes', 'covariance_valid', 'local_probes', 'accepted_probes', 'rejected_by_margin', 'model_paths', 'quadratic_paths', 'time_seconds'})
This happened while the csv dataset builder was generating data using
hf://datasets/x5tne/pdbs-v1-results/results-cma.csv (at revision 2b6a267a85da0e26805b8dd6de3244d607f486e3), ['hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/anytime-cma.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/anytime.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/results-cma.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/results.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/summary-cma.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/summary.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/python3.14/site-packages/datasets/builder.py", line 1848, in _prepare_split_single
writer.write_table(table)
~~~~~~~~~~~~~~~~~~^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 765, in write_table
self._write_table(pa_table, writer_batch_size=writer_batch_size)
~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 773, in _write_table
pa_table = table_cast(pa_table, self._schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2378, in table_cast
return cast_table_to_schema(table, schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2306, in cast_table_to_schema
raise CastError(
...<3 lines>...
)
datasets.table.CastError: Couldn't cast
optimizer: string
objective: string
dimension: int64
seed: int64
evaluations: int64
best_fitness: double
time_seconds: double
iterations: int64
generations: int64
archive_entries: int64
successful_directional_probes: int64
failed_directional_probes: int64
large_jumps: int64
local_probes: int64
mutations: int64
accepted_probes: int64
rejected_by_margin: int64
model_paths: int64
quadratic_paths: int64
locality_jumps: int64
covariance_valid: bool
-- schema metadata --
pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 2882
to
{'optimizer': Value('string'), 'objective': Value('string'), 'dimension': Value('int64'), 'seed': Value('int64'), 'evaluations': Value('int64'), 'best_fitness': Value('float64')}
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 1369, in compute_config_parquet_and_info_response
parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
~~~~~~~~~~~~~~~~~~~~~~~~~^
builder, max_dataset_size_bytes=max_dataset_size_bytes
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1694, in _prepare_split
for job_id, done, content in self._prepare_split_single(
~~~~~~~~~~~~~~~~~~~~~~~~~~^
gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
):
^
File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1850, in _prepare_split_single
raise DatasetGenerationCastError.from_cast_error(
...<4 lines>...
)
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 15 new columns ({'mutations', 'iterations', 'successful_directional_probes', 'archive_entries', 'generations', 'locality_jumps', 'large_jumps', 'failed_directional_probes', 'covariance_valid', 'local_probes', 'accepted_probes', 'rejected_by_margin', 'model_paths', 'quadratic_paths', 'time_seconds'})
This happened while the csv dataset builder was generating data using
hf://datasets/x5tne/pdbs-v1-results/results-cma.csv (at revision 2b6a267a85da0e26805b8dd6de3244d607f486e3), ['hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/anytime-cma.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/anytime.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/results-cma.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/results.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/summary-cma.csv', 'hf://datasets/x5tne/pdbs-v1-results@2b6a267a85da0e26805b8dd6de3244d607f486e3/summary.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)Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
optimizer string | objective string | dimension int64 | seed int64 | evaluations int64 | best_fitness float64 |
|---|---|---|---|---|---|
cmaes | sphere | 10 | 1 | 1,000 | 0.000003 |
cmaes | sphere | 10 | 1 | 2,000 | 0 |
cmaes | sphere | 10 | 1 | 3,000 | 0 |
cmaes | sphere | 10 | 1 | 4,000 | 0 |
cmaes | sphere | 10 | 1 | 5,000 | 0 |
cmaes | sphere | 10 | 1 | 6,000 | 0 |
cmaes | sphere | 10 | 1 | 7,000 | 0 |
cmaes | sphere | 10 | 1 | 8,000 | 0 |
cmaes | sphere | 10 | 1 | 9,000 | 0 |
cmaes | sphere | 10 | 1 | 10,000 | 0 |
cmaes | sphere | 10 | 1 | 11,000 | 0 |
cmaes | sphere | 10 | 1 | 12,000 | 0 |
cmaes | sphere | 10 | 1 | 13,000 | 0 |
cmaes | sphere | 10 | 1 | 14,000 | 0 |
cmaes | sphere | 10 | 1 | 15,000 | 0 |
cmaes | sphere | 10 | 1 | 16,000 | 0 |
cmaes | sphere | 10 | 1 | 17,000 | 0 |
cmaes | sphere | 10 | 1 | 18,000 | 0 |
cmaes | sphere | 10 | 1 | 19,000 | 0 |
cmaes | sphere | 10 | 1 | 20,000 | 0 |
cmaes | sphere | 10 | 1 | 21,000 | 0 |
cmaes | sphere | 10 | 1 | 22,000 | 0 |
cmaes | sphere | 10 | 1 | 23,000 | 0 |
cmaes | sphere | 10 | 1 | 24,000 | 0 |
cmaes | sphere | 10 | 1 | 25,000 | 0 |
cmaes | sphere | 10 | 1 | 26,000 | 0 |
cmaes | sphere | 10 | 1 | 27,000 | 0 |
cmaes | sphere | 10 | 1 | 28,000 | 0 |
cmaes | sphere | 10 | 1 | 29,000 | 0 |
cmaes | sphere | 10 | 1 | 30,000 | 0 |
cmaes | sphere | 10 | 1 | 31,000 | 0 |
cmaes | sphere | 10 | 1 | 32,000 | 0 |
cmaes | sphere | 10 | 1 | 33,000 | 0 |
cmaes | sphere | 10 | 1 | 34,000 | 0 |
cmaes | sphere | 10 | 1 | 35,000 | 0 |
cmaes | sphere | 10 | 1 | 36,000 | 0 |
cmaes | sphere | 10 | 1 | 37,000 | 0 |
cmaes | sphere | 10 | 1 | 38,000 | 0 |
cmaes | sphere | 10 | 1 | 39,000 | 0 |
cmaes | sphere | 10 | 1 | 40,000 | 0 |
cmaes | sphere | 10 | 1 | 41,000 | 0 |
cmaes | sphere | 10 | 1 | 42,000 | 0 |
cmaes | sphere | 10 | 1 | 43,000 | 0 |
cmaes | sphere | 10 | 1 | 44,000 | 0 |
cmaes | sphere | 10 | 1 | 45,000 | 0 |
cmaes | sphere | 10 | 1 | 46,000 | 0 |
cmaes | sphere | 10 | 1 | 47,000 | 0 |
cmaes | sphere | 10 | 1 | 48,000 | 0 |
cmaes | sphere | 10 | 1 | 49,000 | 0 |
cmaes | sphere | 10 | 1 | 50,000 | 0 |
cmaes | sphere | 10 | 1 | 51,000 | 0 |
cmaes | sphere | 10 | 1 | 52,000 | 0 |
cmaes | sphere | 10 | 1 | 53,000 | 0 |
cmaes | sphere | 10 | 1 | 54,000 | 0 |
cmaes | sphere | 10 | 1 | 55,000 | 0 |
cmaes | sphere | 10 | 1 | 56,000 | 0 |
cmaes | sphere | 10 | 1 | 57,000 | 0 |
cmaes | sphere | 10 | 1 | 58,000 | 0 |
cmaes | sphere | 10 | 1 | 59,000 | 0 |
cmaes | sphere | 10 | 1 | 60,000 | 0 |
cmaes | sphere | 10 | 1 | 61,000 | 0 |
cmaes | sphere | 10 | 1 | 62,000 | 0 |
cmaes | sphere | 10 | 1 | 63,000 | 0 |
cmaes | sphere | 10 | 1 | 64,000 | 0 |
cmaes | sphere | 10 | 1 | 65,000 | 0 |
cmaes | sphere | 10 | 1 | 66,000 | 0 |
cmaes | sphere | 10 | 1 | 67,000 | 0 |
cmaes | sphere | 10 | 1 | 68,000 | 0 |
cmaes | sphere | 10 | 1 | 69,000 | 0 |
cmaes | sphere | 10 | 1 | 70,000 | 0 |
cmaes | sphere | 10 | 1 | 71,000 | 0 |
cmaes | sphere | 10 | 1 | 72,000 | 0 |
cmaes | sphere | 10 | 1 | 73,000 | 0 |
cmaes | sphere | 10 | 1 | 74,000 | 0 |
cmaes | sphere | 10 | 1 | 75,000 | 0 |
cmaes | sphere | 10 | 1 | 76,000 | 0 |
cmaes | sphere | 10 | 1 | 77,000 | 0 |
cmaes | sphere | 10 | 1 | 78,000 | 0 |
cmaes | sphere | 10 | 1 | 79,000 | 0 |
cmaes | sphere | 10 | 1 | 80,000 | 0 |
cmaes | sphere | 10 | 1 | 81,000 | 0 |
cmaes | sphere | 10 | 1 | 82,000 | 0 |
cmaes | sphere | 10 | 1 | 83,000 | 0 |
cmaes | sphere | 10 | 1 | 84,000 | 0 |
cmaes | sphere | 10 | 1 | 85,000 | 0 |
cmaes | sphere | 10 | 1 | 86,000 | 0 |
cmaes | sphere | 10 | 1 | 87,000 | 0 |
cmaes | sphere | 10 | 1 | 88,000 | 0 |
cmaes | sphere | 10 | 1 | 89,000 | 0 |
cmaes | sphere | 10 | 1 | 90,000 | 0 |
cmaes | sphere | 10 | 1 | 91,000 | 0 |
cmaes | sphere | 10 | 1 | 92,000 | 0 |
cmaes | sphere | 10 | 1 | 93,000 | 0 |
cmaes | sphere | 10 | 1 | 94,000 | 0 |
cmaes | sphere | 10 | 1 | 95,000 | 0 |
cmaes | sphere | 10 | 1 | 96,000 | 0 |
cmaes | sphere | 10 | 1 | 97,000 | 0 |
cmaes | sphere | 10 | 1 | 98,000 | 0 |
cmaes | sphere | 10 | 1 | 99,000 | 0 |
cmaes | sphere | 10 | 1 | 100,000 | 0 |
End of preview.
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i benchmark my es, Pivot-Directional Basin Search, and i think it's better
(dim: 10)
| Objective | old pdbs |
pdbs-linear |
pdbs-quadratic |
PDBS-v1 |
|---|---|---|---|---|
| sphere (mean) | 3.2e-9 | 0.066 | 0.0025 | 2.6e-11 |
| rosenbrock (mean) | 0.36 | 22.8 | 94.1 (unstable) | 0.50 |
| rastrigin (mean) | 40.0 (stuck) | 40.0 (stuck) | 1.87 | 16.1 |
| ackley (mean) | 1.76 | 6.59 (stuck) | 0.073 | 6.8e-6 |
| griewank (mean) | 0.0070 | 0.0142 | 0.0048 | 0.0059 |
(dim:10, 20, 50)
| Objective | Dim | CMA-ES (mean fitness) | CMA-ES time (s) | PDBS-v1 (mean fitness) | PDBS-v1 time (s) |
|---|---|---|---|---|---|
| sphere | 10 | 7.3×10⁻⁴⁹ | 1.7 | 2.6×10⁻¹¹ | 1.9 |
| sphere | 20 | 4.5×10⁻⁴⁵ | 7.9 | 0.00136 | 2.2 |
| sphere | 50 | 2.2×10⁻²⁹ | 23.7 | 0.289 | 4.1 |
| rosenbrock | 10 | 0.399 | 1.9 | 0.500 | 2.2 |
| rosenbrock | 20 | 0.199 | 10.1 | 4.88 | 2.0 |
| rosenbrock | 50 | 2.26 | 23.5 | 13.5 | 4.1 |
| rastrigin | 10 | 13.5 | 2.8 | 16.1 | 2.3 |
| rastrigin | 20 | 32.9 | 10.5 | 80.0* | 1.8 |
| rastrigin | 50 | 98.8 | 23.9 | 200.0* | 3.8 |
| ackley | 10 | 4.0×10⁻¹⁵ | 2.9 | 6.8×10⁻⁶ | 2.4 |
| ackley | 20 | 4.0×10⁻¹⁵ | 10.3 | 6.57* | 1.9 |
| ackley | 50 | 9.5×10⁻¹⁵ | 23.9 | 6.59* | 3.9 |
| griewank | 10 | 0.0572 | 2.8 | 0.0059 | 2.2 |
| griewank | 20 | 0.0304 | 10.3 | 0.0061 | 2.3 |
| griewank | 50 | 0.00037 | 23.1 | 0.0098 | 4.4 |
*all 20 PDBS-v1 seeds land on the exact same value
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