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Datasets:
Soumojit048
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libero-robomimic-benchmark-mirror

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The dataset viewer is not available for this split.
Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code:   StreamingRowsError
Exception:    ArrowInvalid
Message:      Mismatching child array lengths
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 147, in get_rows_or_raise
                  return get_rows(
                      dataset=dataset,
                  ...<4 lines>...
                      column_names=column_names,
                  )
                File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/utils.py", line 127, in get_rows
                  rows_plus_one = list(itertools.islice(safe_iter(ds, dataset=dataset), rows_max_number + 1))
                File "/src/services/worker/src/worker/utils.py", line 483, in safe_iter
                  yield from ds.decode(False) if ds.features else ds
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2840, in __iter__
                  for key, example in ex_iterable:
                                      ^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2373, in __iter__
                  for key, pa_table in self._iter_arrow():
                                       ~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2398, in _iter_arrow
                  for key, pa_table in self.ex_iterable._iter_arrow():
                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 536, in _iter_arrow
                  for key, pa_table in iterator:
                                       ^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 419, in _iter_arrow
                  for key, pa_table in self.generate_tables_fn(**gen_kwags):
                                       ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/hdf5/hdf5.py", line 83, in _generate_tables
                  pa_table = _recursive_load_arrays(h5, self.info.features, start, end)
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/hdf5/hdf5.py", line 269, in _recursive_load_arrays
                  arr = _recursive_load_arrays(dset, features[path], start, end)
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/hdf5/hdf5.py", line 290, in _recursive_load_arrays
                  sarr = pa.StructArray.from_arrays(values, names=keys)
                File "pyarrow/array.pxi", line 4304, in pyarrow.lib.StructArray.from_arrays
                File "pyarrow/error.pxi", line 155, in pyarrow.lib.pyarrow_internal_check_status
                File "pyarrow/error.pxi", line 92, in pyarrow.lib.check_status
                  raise convert_status(status)
              pyarrow.lib.ArrowInvalid: Mismatching child array lengths

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LIBERO / Robomimic Benchmark Mirror

Local mirror of public benchmark demonstration datasets: LIBERO benchmark suites (libero_spatial, libero_goal, libero_object, libero_room, libero_room_canon, libero_cross, and their _lowdim variants) plus a robomimic square_expert_dataset.zarr. These are public benchmark releases (LIBERO datasets are redownloadable via repos/LIBERO/benchmark_scripts/download_libero_datasets.py); this is a convenience mirror of the exact copy used in these experiments, not the canonical source.

Provenance

  • Original local path: /home/soumojib/data/datasets
  • No companion documentation files (README/RESTORE_NOTES/RUNLOG, etc.) were found inside or immediately alongside this dataset directory recording how it was produced or downloaded. A RESTORE_NOTES.md exists at /home/soumojib/data/RESTORE_NOTES.md, but it documents an unrelated dataset restore (an MPD-splines EnvSpheres3D-RobotPanda trajectory dataset), not this LIBERO/robomimic data, and is not relevant provenance for these files.
  • LIBERO suites can be re-obtained from the official LIBERO repo's benchmark_scripts/download_libero_datasets.py script.

Contents (subdirectories)

  • libero_spatial/, libero_spatial_lowdim/
  • libero_goal/, libero_goal_lowdim/
  • libero_object/
  • libero_room/, libero_room_lowdim/, libero_room_canon/
  • libero_cross_lowdim/
  • square_expert_dataset.zarr/ (robomimic)
  • misc small internal dirs: _dl2/, _libero_dl/

Snapshot stats (source of truth for verification)

  • Total size: 26,951,416,886 bytes (~25.1 GiB)
  • Total files: 1,173
  • Symlinks: 0 (none found under this path)

This is a straight mirror upload; file/byte counts on the Hub (excluding this README) should match the numbers above.
Downloads last month
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Total file size:
27 GB