Datasets:

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paprakash

/

GuidedMatDiffusion_data

Like 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 5 new columns ({'w2', 'pretty_formula', 'wlog', 'tcad', 'lambda'}) and 3 missing columns ({'band_gap', 'num_atoms_unit_cell', 'eah'}).

This happened while the csv dataset builder was generating data using

hf://datasets/paprakash/GuidedMatDiffusion_data/supccomb_12/train.csv (at revision 8bf66ee886befc8882a65e5519cb1a9ab04c8018)

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 "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
                  writer.write_table(table)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/arrow_writer.py", line 644, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2272, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              pretty_formula: string
              material_id: string
              lambda: double
              w2: double
              wlog: double
              tcad: double
              cif: string
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 1054
              to
              {'material_id': Value('string'), 'band_gap': Value('float64'), 'eah': Value('float64'), 'num_atoms_unit_cell': Value('int64'), 'cif': 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 1451, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 994, in stream_convert_to_parquet
                  builder._prepare_split(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1702, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1833, 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 5 new columns ({'w2', 'pretty_formula', 'wlog', 'tcad', 'lambda'}) and 3 missing columns ({'band_gap', 'num_atoms_unit_cell', 'eah'}).
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/paprakash/GuidedMatDiffusion_data/supccomb_12/train.csv (at revision 8bf66ee886befc8882a65e5519cb1a9ab04c8018)
              
              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)