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Error code: DatasetGenerationError
Exception: ParserError
Message: Error tokenizing data. C error: Expected 3 fields in line 7, saw 4
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1779, in _prepare_split_single
for key, table in generator:
^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/csv/csv.py", line 198, in _generate_tables
for batch_idx, df in enumerate(csv_file_reader):
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/pandas/io/parsers/readers.py", line 1843, in __next__
return self.get_chunk()
^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/pandas/io/parsers/readers.py", line 1985, in get_chunk
return self.read(nrows=size)
^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/pandas/io/parsers/readers.py", line 1923, in read
) = self._engine.read( # type: ignore[attr-defined]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/pandas/io/parsers/c_parser_wrapper.py", line 234, in read
chunks = self._reader.read_low_memory(nrows)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "pandas/_libs/parsers.pyx", line 850, in pandas._libs.parsers.TextReader.read_low_memory
File "pandas/_libs/parsers.pyx", line 905, in pandas._libs.parsers.TextReader._read_rows
File "pandas/_libs/parsers.pyx", line 874, in pandas._libs.parsers.TextReader._tokenize_rows
File "pandas/_libs/parsers.pyx", line 891, in pandas._libs.parsers.TextReader._check_tokenize_status
File "pandas/_libs/parsers.pyx", line 2061, in pandas._libs.parsers.raise_parser_error
pandas.errors.ParserError: Error tokenizing data. C error: Expected 3 fields in line 7, saw 4
The above exception was the direct cause of the following exception:
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 882, in download_and_prepare
self._download_and_prepare(
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 943, in _download_and_prepare
self._prepare_split(split_generator, **prepare_split_kwargs)
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1646, 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 1832, in _prepare_split_single
raise DatasetGenerationError("An error occurred while generating the dataset") from e
datasets.exceptions.DatasetGenerationError: An error occurred while generating the datasetNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
time/s float64 | control/V/mA float64 | Ecell/V float64 | <I>/mA float64 | Q discharge/mA.h float64 | Q charge/mA.h float64 | control/V float64 | control/mA float64 | cycle number float64 |
|---|---|---|---|---|---|---|---|---|
0 | 875 | 3.098623 | 0.848889 | 0 | 0.000485 | 0 | 875 | 1 |
0.22 | 875 | 3.103623 | 874.760337 | 0 | 0.053943 | 0 | 875 | 1 |
1.404 | 875 | 3.108624 | 874.908625 | 0 | 0.341691 | 0 | 875 | 1 |
3.156 | 875 | 3.113624 | 874.934011 | 0 | 0.767492 | 0 | 875 | 1 |
5.294 | 875 | 3.118624 | 874.938549 | 0 | 1.287108 | 0 | 875 | 1 |
7.686 | 875 | 3.123625 | 874.953846 | 0 | 1.868466 | 0 | 875 | 1 |
10.324 | 875 | 3.128625 | 874.944353 | 0 | 2.509606 | 0 | 875 | 1 |
13.176001 | 875 | 3.133625 | 874.930972 | 0 | 3.202746 | 0 | 875 | 1 |
16.212001 | 875 | 3.138625 | 874.935882 | 0 | 3.940609 | 0 | 875 | 1 |
19.382001 | 875 | 3.143626 | 874.916984 | 0 | 4.711022 | 0 | 875 | 1 |
22.712001 | 875 | 3.148626 | 874.945881 | 0 | 5.520347 | 0 | 875 | 1 |
26.268001 | 875 | 3.153666 | 874.93873 | 0 | 6.384592 | 0 | 875 | 1 |
29.984001 | 875 | 3.158666 | 874.959024 | 0 | 7.287744 | 0 | 875 | 1 |
33.772002 | 875 | 3.163705 | 874.927578 | 0 | 8.208362 | 0 | 875 | 1 |
37.812002 | 875 | 3.168706 | 874.924283 | 0 | 9.190222 | 0 | 875 | 1 |
41.986002 | 875 | 3.173706 | 874.933234 | 0 | 10.204658 | 0 | 875 | 1 |
46.312002 | 875 | 3.178706 | 874.938938 | 0 | 11.256043 | 0 | 875 | 1 |
50.876002 | 875 | 3.183706 | 874.931586 | 0 | 12.365262 | 0 | 875 | 1 |
55.546003 | 875 | 3.188707 | 874.937292 | 0 | 13.50025 | 0 | 875 | 1 |
60.564003 | 875 | 3.193707 | 874.95726 | 0 | 14.719844 | 0 | 875 | 1 |
65.632003 | 875 | 3.198707 | 874.960907 | 0 | 15.951594 | 0 | 875 | 1 |
70.980003 | 875 | 3.203747 | 874.954685 | 0 | 17.251388 | 0 | 875 | 1 |
76.492004 | 875 | 3.208747 | 874.95885 | 0 | 18.591047 | 0 | 875 | 1 |
82.198004 | 875 | 3.213747 | 874.945592 | 0 | 19.977836 | 0 | 875 | 1 |
88.280004 | 875 | 3.218748 | 874.956978 | 0 | 21.456027 | 0 | 875 | 1 |
94.488004 | 875 | 3.223748 | 874.933514 | 0 | 22.964802 | 0 | 875 | 1 |
100.770005 | 875 | 3.228748 | 874.973706 | 0 | 24.491631 | 0 | 875 | 1 |
107.502005 | 875 | 3.233748 | 874.955944 | 0 | 26.127799 | 0 | 875 | 1 |
114.414005 | 875 | 3.238749 | 874.962092 | 0 | 27.807726 | 0 | 875 | 1 |
121.510006 | 875 | 3.243749 | 874.947011 | 0 | 29.532344 | 0 | 875 | 1 |
128.640006 | 875 | 3.248749 | 874.965723 | 0 | 31.265262 | 0 | 875 | 1 |
136.412006 | 875 | 3.253749 | 874.953534 | 0 | 33.15419 | 0 | 875 | 1 |
144.130007 | 875 | 3.25875 | 874.982029 | 0 | 35.030054 | 0 | 875 | 1 |
152.232007 | 875 | 3.26375 | 874.972309 | 0 | 36.999228 | 0 | 875 | 1 |
160.610008 | 875 | 3.26879 | 874.994044 | 0 | 39.035533 | 0 | 875 | 1 |
169.216008 | 875 | 3.27379 | 874.972086 | 0 | 41.127203 | 0 | 875 | 1 |
178.132008 | 875 | 3.27879 | 874.972572 | 0 | 43.294218 | 0 | 875 | 1 |
187.144009 | 875 | 3.283869 | 874.961287 | 0 | 45.484538 | 0 | 875 | 1 |
196.772009 | 875 | 3.288869 | 874.974246 | 0 | 47.824608 | 0 | 875 | 1 |
206.39801 | 875 | 3.29387 | 874.982735 | 0 | 50.164215 | 0 | 875 | 1 |
216.18801 | 875 | 3.29887 | 874.985294 | 0 | 52.543689 | 0 | 875 | 1 |
226.476011 | 875 | 3.30387 | 874.98855 | 0 | 55.044212 | 0 | 875 | 1 |
237.260011 | 875 | 3.30887 | 875.00504 | 0 | 57.665338 | 0 | 875 | 1 |
248.078012 | 875 | 3.313871 | 874.991848 | 0 | 60.294689 | 0 | 875 | 1 |
259.200012 | 875 | 3.318871 | 874.973257 | 0 | 62.99787 | 0 | 875 | 1 |
270.594013 | 875 | 3.323871 | 874.993395 | 0 | 65.767225 | 0 | 875 | 1 |
282.604013 | 875 | 3.328871 | 875.00581 | 0 | 68.686341 | 0 | 875 | 1 |
295.130014 | 875 | 3.333872 | 875.006175 | 0 | 71.730877 | 0 | 875 | 1 |
307.766015 | 875 | 3.338872 | 874.951291 | 0 | 74.801956 | 0 | 875 | 1 |
321.024015 | 875 | 3.343912 | 874.94539 | 0 | 78.024186 | 0 | 875 | 1 |
334.796016 | 875 | 3.348912 | 874.962753 | 0 | 81.371405 | 0 | 875 | 1 |
349.300017 | 875 | 3.353912 | 874.935942 | 0 | 84.896424 | 0 | 875 | 1 |
364.128017 | 875 | 3.358913 | 874.932107 | 0 | 88.500173 | 0 | 875 | 1 |
379.346018 | 875 | 3.363913 | 874.927603 | 0 | 92.198686 | 0 | 875 | 1 |
395.410019 | 875 | 3.368913 | 874.909456 | 0 | 96.102727 | 0 | 875 | 1 |
412.37002 | 875 | 3.373913 | 874.907759 | 0 | 100.224515 | 0 | 875 | 1 |
429.74402 | 875 | 3.379031 | 874.89644 | 0 | 104.446862 | 0 | 875 | 1 |
448.442021 | 875 | 3.384111 | 874.899659 | 0 | 108.990994 | 0 | 875 | 1 |
466.916022 | 875 | 3.38915 | 875.024007 | 0 | 113.481326 | 0 | 875 | 1 |
485.884023 | 875 | 3.39419 | 875.0057 | 0 | 118.091634 | 0 | 875 | 1 |
506.158024 | 875 | 3.39919 | 875.006246 | 0 | 123.019378 | 0 | 875 | 1 |
528.348025 | 875 | 3.40423 | 874.992389 | 0 | 128.412734 | 0 | 875 | 1 |
550.906026 | 875 | 3.40923 | 875.014065 | 0 | 133.895669 | 0 | 875 | 1 |
575.378027 | 875 | 3.41423 | 874.958795 | 0 | 139.843445 | 0 | 875 | 1 |
600.782029 | 875 | 3.419231 | 874.954965 | 0 | 146.017711 | 0 | 875 | 1 |
627.23403 | 875 | 3.42431 | 874.918161 | 0 | 152.446416 | 0 | 875 | 1 |
655.722031 | 875 | 3.42931 | 874.941253 | 0 | 159.370118 | 0 | 875 | 1 |
684.666033 | 875 | 3.43431 | 874.909921 | 0 | 166.404394 | 0 | 875 | 1 |
714.666034 | 875 | 3.438877 | 874.918284 | 0 | 173.69538 | 0 | 875 | 1 |
744.666035 | 875 | 3.443326 | 874.869319 | 0 | 180.985958 | 0 | 875 | 1 |
774.666037 | 875 | 3.447106 | 874.839132 | 0 | 188.276284 | 0 | 875 | 1 |
804.666038 | 875 | 3.450571 | 874.832701 | 0 | 195.566557 | 0 | 875 | 1 |
834.66604 | 875 | 3.453484 | 874.823263 | 0 | 202.856751 | 0 | 875 | 1 |
864.666041 | 875 | 3.456319 | 874.812247 | 0 | 210.146854 | 0 | 875 | 1 |
894.666042 | 875 | 3.458996 | 874.788115 | 0 | 217.436755 | 0 | 875 | 1 |
924.666044 | 875 | 3.461477 | 874.780906 | 0 | 224.726596 | 0 | 875 | 1 |
954.666045 | 875 | 3.463997 | 874.767107 | 0 | 232.016322 | 0 | 875 | 1 |
984.666047 | 875 | 3.466517 | 874.737419 | 0 | 239.305801 | 0 | 875 | 1 |
1,014.666048 | 875 | 3.468879 | 874.724604 | 0 | 246.595173 | 0 | 875 | 1 |
1,044.66605 | 875 | 3.471162 | 874.706012 | 0 | 253.88439 | 0 | 875 | 1 |
1,074.666051 | 875 | 3.473485 | 874.693447 | 0 | 261.173503 | 0 | 875 | 1 |
1,104.666052 | 875 | 3.475848 | 874.689481 | 0 | 268.462582 | 0 | 875 | 1 |
1,134.666054 | 875 | 3.47821 | 874.669248 | 0 | 275.751493 | 0 | 875 | 1 |
1,164.666055 | 875 | 3.480533 | 874.653781 | 0 | 283.040275 | 0 | 875 | 1 |
1,194.666057 | 875 | 3.482817 | 874.641176 | 0 | 290.328952 | 0 | 875 | 1 |
1,224.666058 | 875 | 3.485218 | 874.64778 | 0 | 297.617684 | 0 | 875 | 1 |
1,254.66606 | 875 | 3.487462 | 874.664836 | 0 | 304.906557 | 0 | 875 | 1 |
1,284.666061 | 875 | 3.489825 | 874.664548 | 0 | 312.195429 | 0 | 875 | 1 |
1,314.666062 | 875 | 3.49199 | 874.663011 | 0 | 319.484288 | 0 | 875 | 1 |
1,344.666064 | 875 | 3.494274 | 874.646178 | 0 | 326.773006 | 0 | 875 | 1 |
1,374.666065 | 875 | 3.496518 | 874.639193 | 0 | 334.061667 | 0 | 875 | 1 |
1,404.666067 | 875 | 3.498762 | 874.556946 | 0 | 341.349642 | 0 | 875 | 1 |
1,434.666068 | 875 | 3.500849 | 874.479899 | 0 | 348.636974 | 0 | 875 | 1 |
1,464.66607 | 875 | 3.503133 | 874.47663 | 0 | 355.92428 | 0 | 875 | 1 |
1,494.666071 | 875 | 3.505298 | 874.483353 | 0 | 363.211642 | 0 | 875 | 1 |
1,524.666072 | 875 | 3.507424 | 874.481699 | 0 | 370.498989 | 0 | 875 | 1 |
1,554.666074 | 875 | 3.509589 | 874.484193 | 0 | 377.786358 | 0 | 875 | 1 |
1,584.666075 | 875 | 3.511755 | 874.491362 | 0 | 385.073786 | 0 | 875 | 1 |
1,614.666077 | 875 | 3.513921 | 874.49383 | 0 | 392.361235 | 0 | 875 | 1 |
1,644.666078 | 875 | 3.515968 | 874.475658 | 0 | 399.648533 | 0 | 875 | 1 |
Data-driven capacity estimation from voltage relaxation
BSEBench status: raw_mirror_pending_validation
This dataset repository is a private raw mirror of the Zenodo record for "Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation". The payload files are the original ZIP archives from Zenodo, preserved without extraction or content transformation under source/.
Source
- Source: Zenodo
- Source URL: https://doi.org/10.5281/zenodo.6405084
- Zenodo record: https://zenodo.org/records/6405084
- DOI:
10.5281/zenodo.6405084 - License: CC BY 4.0 (
cc-by-4.0) - Publication date: 2022-04-01
- Download date: 2026-05-08
- Credited institutions include Tongji University, Karlsruhe Institute of Technology, University of British Columbia, and Technische Universitaet Muenchen.
Citation
Please cite the original Zenodo record and associated publication when using these files:
Zhu, Jiangong, Wang, Yixiu, Huang, Yuan, Gopaluni, R. Bhushan, Cao, Yankai, Heere, Michael, Muehlbauer, Martin J., Mereacre, Liuda, Dai, Haifeng, Liu, Xinhua, Senyshyn, Anatoliy, Wei, Xuezhe, Knapp, Michael, & Ehrenberg, Helmut. Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation. Zenodo. https://doi.org/10.5281/zenodo.6405084
Files
| Path | Bytes | SHA-256 |
|---|---|---|
source/Dataset_2_NCM_battery.zip |
737047539 | 942e1dc6cdaf900be350dd36dcb2b310cc49872775f1650e7b3306667e439d0f |
source/Dataset_1_NCA_battery.zip |
579629324 | 0d58f6f09f4ada76c2c3ab038ce98926ebdba7d18aaa31a9d7bebdccc9a834ac |
source/Dataset_3_NCM_NCA_battery.zip |
356066478 | a82e33ada100f91ab6cf99a654bb9f0572ce48ee7edbc5dad9d0665e7eccfe3a |
source/Impedance raw data and fitting data.zip |
1349129 | f0be0e3f4ef7478da13ca0c978aa1716c00f36e19e9cf29e077a3414053eee00 |
Provenance and Integrity
BSEBENCH_SOURCE.json contains machine-readable provenance, source URLs, source checksums, local SHA-256 checksums, and verification status. SHA256SUMS.txt contains checksums for the uploaded repository files excluding itself and local validation outputs.
No benchmark validation, normalization, or leaderboard evaluation has been performed in this raw mirror.
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