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RuntimeError: The expanded size of the tensor (3) must match the existing size (4) at non-singleton dimension 3. Target sizes: [1, 1, 3, 3]. Tensor sizes: [4, 4]

7

Hi. I wanted to test the model by executing ‘python tools/test.py ./configs/bevdet/bevdet-r50-4d-depth-cbgs.py ./ckpts/bevdet-r50-4d-depth-cbgs.pth --eval mAP’, but this error occurred. I guess this may because of the change in issue 332.

Why BEVDepthOCC gets worse results than BEVDetOCC ?

3

I changed the model type and img_view_transformer type in the config file, then I can only get mIoU of 27.84. Instead, if I always set the loss_depth to 0 while...

When importing with "import lerobot.common.datasets.lerobot_dataset as lerobot_dataset", the process crashes.

2

I want to fine-tune Pi0.5 on my own data. But after I ran "XLA_PYTHON_CLIENT_MEM_FRACTION=0.9 uv run scripts/train.py pi05_aloha --exp-name=my_experiment --overwrite", the process exits silently (with no error message). Then I...