Datasets:

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fastcomputing

/

elastic_1

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FAST Computing 3

Error code:   StreamingRowsError
Exception:    CastError
Message:      Couldn't cast
sample_id: int32
x: list<element: float>
  child 0, element: float
y: list<element: float>
  child 0, element: float
z: list<element: float>
  child 0, element: float
edge_src: list<element: int32>
  child 0, element: int32
edge_tgt: list<element: int32>
  child 0, element: int32
displacement_0: list<element: float>
  child 0, element: float
displacement_1: list<element: float>
  child 0, element: float
displacement_2: list<element: float>
  child 0, element: float
velocity_0: list<element: float>
  child 0, element: float
velocity_1: list<element: float>
  child 0, element: float
velocity_2: list<element: float>
  child 0, element: float
traction_0: list<element: float>
  child 0, element: float
traction_1: list<element: float>
  child 0, element: float
traction_2: list<element: float>
  child 0, element: float
body_force_0: list<element: float>
  child 0, element: float
body_force_1: list<element: float>
  child 0, element: float
body_force_2: list<element: float>
  child 0, element: float
node_type: list<element: float>
  child 0, element: float
forcing_F0: float
forcing_frequency_hz: float
forcing_impact_duration: float
forcing_impact_time: float
forcing_load_center_x: float
forcing_load_center_x_rel: float
forcing_load_center_y: float
forcing_load_center_z: float
forcing_load_center_z_rel: float
forcing_load_end_time: float
forcing_load_sigma_x: float
forcing_load_sigma_x_rel: float
forcing_load_sigma_y: float
forcing_load_sigma_z: float
forcing_load_sigma_z_rel: float
forcing_load_start_time: float
forcing_load_velocity: float
forcing_load_velocity_rel: float
forcing_moving_direction: float
forcing_phase: float
geometrical_B: float
geometrical_H: float
geometrical_L: float
geometrical_lc: float
geometrical_nx: float
geometrical_ny: float
geometrical_nz: float
material_E: float
material_c_damp: float
material_nu: float
material_rho: float
time_dt: float
time_output_dt: float
time_t_end: float
to
{'sample_id': Value('int32'), 'x': List(Value('float32')), 'y': List(Value('float32')), 'z': List(Value('float32')), 'edge_src': List(Value('int32')), 'edge_tgt': List(Value('int32')), 'displacement_0': List(Value('float32')), 'displacement_1': List(Value('float32')), 'displacement_2': List(Value('float32')), 'velocity_0': List(Value('float32')), 'velocity_1': List(Value('float32')), 'velocity_2': List(Value('float32')), 'traction_0': List(Value('float32')), 'traction_1': List(Value('float32')), 'traction_2': List(Value('float32')), 'body_force_0': List(Value('float32')), 'body_force_1': List(Value('float32')), 'body_force_2': List(Value('float32')), 'forcing_F0': Value('float32'), 'forcing_frequency_hz': Value('float32'), 'forcing_impact_duration': Value('float32'), 'forcing_impact_time': Value('float32'), 'forcing_load_center_x': Value('float32'), 'forcing_load_center_x_rel': Value('float32'), 'forcing_load_center_y': Value('float32'), 'forcing_load_center_z': Value('float32'), 'forcing_load_center_z_rel': Value('float32'), 'forcing_load_end_time': Value('float32'), 'forcing_load_sigma_x': Value('float32'), 'forcing_load_sigma_x_rel': Value('float32'), 'forcing_load_sigma_y': Value('float32'), 'forcing_load_sigma_z': Value('float32'), 'forcing_load_sigma_z_rel': Value('float32'), 'forcing_load_start_time': Value('float32'), 'forcing_load_velocity': Value('float32'), 'forcing_load_velocity_rel': Value('float32'), 'forcing_moving_direction': Value('float32'), 'forcing_phase': Value('float32'), 'geometrical_B': Value('float32'), 'geometrical_H': Value('float32'), 'geometrical_L': Value('float32'), 'geometrical_lc': Value('float32'), 'geometrical_nx': Value('float32'), 'geometrical_ny': Value('float32'), 'geometrical_nz': Value('float32'), 'material_E': Value('float32'), 'material_c_damp': Value('float32'), 'material_nu': Value('float32'), 'material_rho': Value('float32'), 'time_dt': Value('float32'), 'time_output_dt': Value('float32'), 'time_t_end': Value('float32')}
because column names don't match
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/parquet/parquet.py", line 220, in _generate_tables
                  yield Key(file_idx, batch_idx), self._cast_table(pa_table)
                                                  ~~~~~~~~~~~~~~~~^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/parquet/parquet.py", line 156, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_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
              sample_id: int32
              x: list<element: float>
                child 0, element: float
              y: list<element: float>
                child 0, element: float
              z: list<element: float>
                child 0, element: float
              edge_src: list<element: int32>
                child 0, element: int32
              edge_tgt: list<element: int32>
                child 0, element: int32
              displacement_0: list<element: float>
                child 0, element: float
              displacement_1: list<element: float>
                child 0, element: float
              displacement_2: list<element: float>
                child 0, element: float
              velocity_0: list<element: float>
                child 0, element: float
              velocity_1: list<element: float>
                child 0, element: float
              velocity_2: list<element: float>
                child 0, element: float
              traction_0: list<element: float>
                child 0, element: float
              traction_1: list<element: float>
                child 0, element: float
              traction_2: list<element: float>
                child 0, element: float
              body_force_0: list<element: float>
                child 0, element: float
              body_force_1: list<element: float>
                child 0, element: float
              body_force_2: list<element: float>
                child 0, element: float
              node_type: list<element: float>
                child 0, element: float
              forcing_F0: float
              forcing_frequency_hz: float
              forcing_impact_duration: float
              forcing_impact_time: float
              forcing_load_center_x: float
              forcing_load_center_x_rel: float
              forcing_load_center_y: float
              forcing_load_center_z: float
              forcing_load_center_z_rel: float
              forcing_load_end_time: float
              forcing_load_sigma_x: float
              forcing_load_sigma_x_rel: float
              forcing_load_sigma_y: float
              forcing_load_sigma_z: float
              forcing_load_sigma_z_rel: float
              forcing_load_start_time: float
              forcing_load_velocity: float
              forcing_load_velocity_rel: float
              forcing_moving_direction: float
              forcing_phase: float
              geometrical_B: float
              geometrical_H: float
              geometrical_L: float
              geometrical_lc: float
              geometrical_nx: float
              geometrical_ny: float
              geometrical_nz: float
              material_E: float
              material_c_damp: float
              material_nu: float
              material_rho: float
              time_dt: float
              time_output_dt: float
              time_t_end: float
              to
              {'sample_id': Value('int32'), 'x': List(Value('float32')), 'y': List(Value('float32')), 'z': List(Value('float32')), 'edge_src': List(Value('int32')), 'edge_tgt': List(Value('int32')), 'displacement_0': List(Value('float32')), 'displacement_1': List(Value('float32')), 'displacement_2': List(Value('float32')), 'velocity_0': List(Value('float32')), 'velocity_1': List(Value('float32')), 'velocity_2': List(Value('float32')), 'traction_0': List(Value('float32')), 'traction_1': List(Value('float32')), 'traction_2': List(Value('float32')), 'body_force_0': List(Value('float32')), 'body_force_1': List(Value('float32')), 'body_force_2': List(Value('float32')), 'forcing_F0': Value('float32'), 'forcing_frequency_hz': Value('float32'), 'forcing_impact_duration': Value('float32'), 'forcing_impact_time': Value('float32'), 'forcing_load_center_x': Value('float32'), 'forcing_load_center_x_rel': Value('float32'), 'forcing_load_center_y': Value('float32'), 'forcing_load_center_z': Value('float32'), 'forcing_load_center_z_rel': Value('float32'), 'forcing_load_end_time': Value('float32'), 'forcing_load_sigma_x': Value('float32'), 'forcing_load_sigma_x_rel': Value('float32'), 'forcing_load_sigma_y': Value('float32'), 'forcing_load_sigma_z': Value('float32'), 'forcing_load_sigma_z_rel': Value('float32'), 'forcing_load_start_time': Value('float32'), 'forcing_load_velocity': Value('float32'), 'forcing_load_velocity_rel': Value('float32'), 'forcing_moving_direction': Value('float32'), 'forcing_phase': Value('float32'), 'geometrical_B': Value('float32'), 'geometrical_H': Value('float32'), 'geometrical_L': Value('float32'), 'geometrical_lc': Value('float32'), 'geometrical_nx': Value('float32'), 'geometrical_ny': Value('float32'), 'geometrical_nz': Value('float32'), 'material_E': Value('float32'), 'material_c_damp': Value('float32'), 'material_nu': Value('float32'), 'material_rho': Value('float32'), 'time_dt': Value('float32'), 'time_output_dt': Value('float32'), 'time_t_end': Value('float32')}
              because column names don't match