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chore: sync metadata, drop original files

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  1. README.md +71 -67
  2. meta/episodes.jsonl +0 -62
  3. meta/episodes_stats.jsonl +0 -0
  4. meta/tasks.jsonl +0 -1
README.md CHANGED
@@ -1,67 +1,71 @@
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- ---
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- license: apache-2.0
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- task_categories:
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- - robotics
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- tags:
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- - LeRobot
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- - so101
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- - tutorial
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- - tsfile
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- - format:tsfile
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- - time-series
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- modality:
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- - timeseries
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- configs:
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- - config_name: default
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- data_files:
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- - split: train
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- path: data/so101_test.tsfile
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- ---
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-
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- # so101_test (TsFile)
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-
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- Apache TsFile version of [`Jeevesh2009/so101_test`](https://huggingface.co/datasets/Jeevesh2009/so101_test), a LeRobot v2.1 demonstration dataset recorded with an SO-101 arm.
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-
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- ## Overview
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-
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- This dataset was created using [LeRobot](https://github.com/huggingface/lerobot). It records one SO-101 manipulation task with per-frame joint state and action vectors, plus two RealSense camera streams (`realsense1`, `realsense2`).
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-
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- - **Robot:** SO-101 (`so101`)
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- - **Scale:** 62 episodes, 34,427 frames, 1 task, 30 fps
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- - **Split:** train
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-
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- ## Schema (TsFile structure)
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-
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- The TsFile table is named `so101_test`.
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-
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- | Role | Columns |
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- | --- | --- |
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- | Time | `Time`, INT64 milliseconds |
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- | TAG | `episode_index`, `task_index` |
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- | FIELD | `frame_index`, `sample_index` |
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- | FIELD | `action_0` … `action_5`, FLOAT |
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- | FIELD | `observation_state_0` … `observation_state_5`, FLOAT |
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-
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- The original 6-element `action` and `observation.state` vectors are flattened into scalar FLOAT measurements. The source `index` column is retained as `sample_index`.
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-
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- ## Conversion notes
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-
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- - `Time = round(timestamp * 1000)` with millisecond precision; time restarts inside each episode, while `episode_index` and `task_index` identify the TsFile device.
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- - The original `timestamp` field is omitted because it is exactly represented by `Time / 1000`.
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- - The RealSense camera streams (`observation.images.realsense1`, `realsense2`) are video and are NOT included in this repository; they remain in the [source videos tree](https://huggingface.co/datasets/Jeevesh2009/so101_test/tree/main/videos).
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- - `meta/` is mirrored from the source. Aside from the redundant `timestamp` column and the excluded videos, no source rows or numeric fields are dropped.
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-
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- ## Read example
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-
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- ```python
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- from tsfile import TsFileReader
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-
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- with TsFileReader("data/so101_test.tsfile") as reader:
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- print(reader.get_all_table_schemas()["so101_test"])
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- ```
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-
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- ## Source & license
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-
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- - Original dataset: https://huggingface.co/datasets/Jeevesh2009/so101_test
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- - Author: Jeevesh2009
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- - License: apache-2.0
 
 
 
 
 
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+ ---
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+ license: apache-2.0
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+ task_categories:
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+ - robotics
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+ tags:
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+ - LeRobot
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+ - so101
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+ - tutorial
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+ - tsfile
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+ - format:tsfile
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+ - time-series
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+ - timeseries
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+ modality:
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+ - tabular
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+ - timeseries
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+ configs:
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+ - config_name: default
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+ data_files:
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+ - split: train
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+ path: data/so101_test.tsfile
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+ size_categories:
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+ - 10K<n<100K
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+ ---
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+
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+ # so101_test (TsFile)
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+
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+ Apache TsFile version of [`Jeevesh2009/so101_test`](https://huggingface.co/datasets/Jeevesh2009/so101_test), a LeRobot v2.1 demonstration dataset recorded with an SO-101 arm.
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+
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+ ## Overview
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+
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+ This dataset was created using [LeRobot](https://github.com/huggingface/lerobot). It records one SO-101 manipulation task with per-frame joint state and action vectors, plus two RealSense camera streams (`realsense1`, `realsense2`).
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+
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+ - **Robot:** SO-101 (`so101`)
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+ - **Scale:** 62 episodes, 34,427 frames, 1 task, 30 fps
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+ - **Split:** train
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+
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+ ## Schema (TsFile structure)
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+
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+ The TsFile table is named `so101_test`.
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+
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+ | Role | Columns |
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+ | --- | --- |
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+ | Time | `Time`, INT64 milliseconds |
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+ | TAG | `episode_index`, `task_index` |
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+ | FIELD | `frame_index`, `sample_index` |
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+ | FIELD | `action_0` … `action_5`, FLOAT |
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+ | FIELD | `observation_state_0` … `observation_state_5`, FLOAT |
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+
49
+ The original 6-element `action` and `observation.state` vectors are flattened into scalar FLOAT measurements. The source `index` column is retained as `sample_index`.
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+
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+ ## Conversion notes
52
+
53
+ - `Time = round(timestamp * 1000)` with millisecond precision; time restarts inside each episode, while `episode_index` and `task_index` identify the TsFile device.
54
+ - The original `timestamp` field is omitted because it is exactly represented by `Time / 1000`.
55
+ - The RealSense camera streams (`observation.images.realsense1`, `realsense2`) are video and are NOT included in this repository; they remain in the [source videos tree](https://huggingface.co/datasets/Jeevesh2009/so101_test/tree/main/videos).
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+ - `meta/` is mirrored from the source. Aside from the redundant `timestamp` column and the excluded videos, no source rows or numeric fields are dropped.
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+
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+ ## Read example
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+
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+ ```python
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+ from tsfile import TsFileReader
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+
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+ with TsFileReader("data/so101_test.tsfile") as reader:
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+ print(reader.get_all_table_schemas()["so101_test"])
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+ ```
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+
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+ ## Source & license
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+
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+ - Original dataset: https://huggingface.co/datasets/Jeevesh2009/so101_test
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+ - Author: Jeevesh2009
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+ - License: apache-2.0
meta/episodes.jsonl DELETED
@@ -1,62 +0,0 @@
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- {"episode_index": 0, "tasks": ["Grasp the gray block and put it in the box."], "length": 615}
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- {"episode_index": 1, "tasks": ["Grasp the gray block and put it in the box."], "length": 641}
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- {"episode_index": 2, "tasks": ["Grasp the gray block and put it in the box."], "length": 463}
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- {"episode_index": 3, "tasks": ["Grasp the gray block and put it in the box."], "length": 518}
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- {"episode_index": 4, "tasks": ["Grasp the gray block and put it in the box."], "length": 475}
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- {"episode_index": 5, "tasks": ["Grasp the gray block and put it in the box."], "length": 453}
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- {"episode_index": 6, "tasks": ["Grasp the gray block and put it in the box."], "length": 510}
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- {"episode_index": 7, "tasks": ["Grasp the gray block and put it in the box."], "length": 730}
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- {"episode_index": 8, "tasks": ["Grasp the gray block and put it in the box."], "length": 570}
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- {"episode_index": 9, "tasks": ["Grasp the gray block and put it in the box."], "length": 774}
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- {"episode_index": 10, "tasks": ["Grasp the gray block and put it in the box."], "length": 653}
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- {"episode_index": 11, "tasks": ["Grasp the gray block and put it in the box."], "length": 548}
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- {"episode_index": 12, "tasks": ["Grasp the gray block and put it in the box."], "length": 545}
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- {"episode_index": 13, "tasks": ["Grasp the gray block and put it in the box."], "length": 498}
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- {"episode_index": 14, "tasks": ["Grasp the gray block and put it in the box."], "length": 640}
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- {"episode_index": 15, "tasks": ["Grasp the gray block and put it in the box."], "length": 530}
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- {"episode_index": 16, "tasks": ["Grasp the gray block and put it in the box."], "length": 483}
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- {"episode_index": 17, "tasks": ["Grasp the gray block and put it in the box."], "length": 527}
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- {"episode_index": 18, "tasks": ["Grasp the gray block and put it in the box."], "length": 599}
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- {"episode_index": 19, "tasks": ["Grasp the gray block and put it in the box."], "length": 504}
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- {"episode_index": 20, "tasks": ["Grasp the gray block and put it in the box."], "length": 511}
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- {"episode_index": 21, "tasks": ["Grasp the gray block and put it in the box."], "length": 567}
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- {"episode_index": 22, "tasks": ["Grasp the gray block and put it in the box."], "length": 509}
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- {"episode_index": 23, "tasks": ["Grasp the gray block and put it in the box."], "length": 559}
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- {"episode_index": 24, "tasks": ["Grasp the gray block and put it in the box."], "length": 622}
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- {"episode_index": 25, "tasks": ["Grasp the gray block and put it in the box."], "length": 593}
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- {"episode_index": 26, "tasks": ["Grasp the gray block and put it in the box."], "length": 578}
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- {"episode_index": 27, "tasks": ["Grasp the gray block and put it in the box."], "length": 510}
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- {"episode_index": 28, "tasks": ["Grasp the gray block and put it in the box."], "length": 564}
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- {"episode_index": 29, "tasks": ["Grasp the gray block and put it in the box."], "length": 521}
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- {"episode_index": 30, "tasks": ["Grasp the gray block and put it in the box."], "length": 484}
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- {"episode_index": 31, "tasks": ["Grasp the gray block and put it in the box."], "length": 449}
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- {"episode_index": 32, "tasks": ["Grasp the gray block and put it in the box."], "length": 472}
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- {"episode_index": 33, "tasks": ["Grasp the gray block and put it in the box."], "length": 638}
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- {"episode_index": 34, "tasks": ["Grasp the gray block and put it in the box."], "length": 487}
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- {"episode_index": 35, "tasks": ["Grasp the gray block and put it in the box."], "length": 470}
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- {"episode_index": 36, "tasks": ["Grasp the gray block and put it in the box."], "length": 566}
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- {"episode_index": 37, "tasks": ["Grasp the gray block and put it in the box."], "length": 434}
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- {"episode_index": 38, "tasks": ["Grasp the gray block and put it in the box."], "length": 445}
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- {"episode_index": 39, "tasks": ["Grasp the gray block and put it in the box."], "length": 517}
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- {"episode_index": 40, "tasks": ["Grasp the gray block and put it in the box."], "length": 487}
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- {"episode_index": 41, "tasks": ["Grasp the gray block and put it in the box."], "length": 520}
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- {"episode_index": 42, "tasks": ["Grasp the gray block and put it in the box."], "length": 443}
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- {"episode_index": 43, "tasks": ["Grasp the gray block and put it in the box."], "length": 627}
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- {"episode_index": 44, "tasks": ["Grasp the gray block and put it in the box."], "length": 669}
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- {"episode_index": 45, "tasks": ["Grasp the gray block and put it in the box."], "length": 495}
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- {"episode_index": 46, "tasks": ["Grasp the gray block and put it in the box."], "length": 499}
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- {"episode_index": 47, "tasks": ["Grasp the gray block and put it in the box."], "length": 554}
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- {"episode_index": 48, "tasks": ["Grasp the gray block and put it in the box."], "length": 670}
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- {"episode_index": 49, "tasks": ["Grasp the gray block and put it in the box."], "length": 562}
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- {"episode_index": 50, "tasks": ["Grasp the gray block and put it in the box."], "length": 660}
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- {"episode_index": 51, "tasks": ["Grasp the gray block and put it in the box."], "length": 549}
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- {"episode_index": 52, "tasks": ["Grasp the gray block and put it in the box."], "length": 585}
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- {"episode_index": 53, "tasks": ["Grasp the gray block and put it in the box."], "length": 719}
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- {"episode_index": 54, "tasks": ["Grasp the gray block and put it in the box."], "length": 589}
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- {"episode_index": 55, "tasks": ["Grasp the gray block and put it in the box."], "length": 578}
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- {"episode_index": 56, "tasks": ["Grasp the gray block and put it in the box."], "length": 675}
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- {"episode_index": 57, "tasks": ["Grasp the gray block and put it in the box."], "length": 676}
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- {"episode_index": 58, "tasks": ["Grasp the gray block and put it in the box."], "length": 500}
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- {"episode_index": 59, "tasks": ["Grasp the gray block and put it in the box."], "length": 569}
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- {"episode_index": 60, "tasks": ["Grasp the gray block and put it in the box."], "length": 514}
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- {"episode_index": 61, "tasks": ["Grasp the gray block and put it in the box."], "length": 515}
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
meta/episodes_stats.jsonl DELETED
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meta/tasks.jsonl DELETED
@@ -1 +0,0 @@
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- {"task_index": 0, "task": "Grasp the gray block and put it in the box."}