Comments (4)
i haven't tried it but nothing jumps out of why it wouldn't work
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I just made a small commit changing some print statements so that the node starts up with python3+noetic
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Thanks, but I think there may be still some errors or not...
In Ubuntu20.04, the default python is pytho3.8 and the tensorflow I can install only is tensorflow2.x. So there are not placeholder. Even I use "import tensorflow.compat.v1 as tf" there still some errors such as "has no attribute 'contrib' " and :
"TypeError: Dimension value must be integer or None or have an index method, got TensorShape([Dimension(None), Dimension(256)])"
I don't know where I make mistake with your code.
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Oh I see. I'm running Python 3.6.9 here rather than the default 3.8 that comes with ubuntu. And I haven't sent commands to the robot that would cause the NN to be queried. I'm not sure I'll have time to get it working with tensorflow2.x -- so one possible path forward would be to run this node in a virtualenv with an older python version that supports tf1 (I have enjoyed using pyenv to manage python versions). I'll post any updates here if I get a chance to update the compatibility.
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Related Issues (20)
- How to train the network? HOT 1
- The problem of running code HOT 2
- from ford_msgs.msg import PedTrajVec, NNActions, PlannerMode, Clusters HOT 4
- 'launch/cadrl_node.launch' HOT 14
- The datasets 'Dropbox folder' can not open HOT 2
- Generate observation data from sensors HOT 7
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- Regarding tf installed in conda HOT 1
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- preset_testCases HOT 6
- Train directly in ros simulator? HOT 1
- Question regarding pose information HOT 2
- Some problems about how to replicate the results HOT 2
- How to consider map? HOT 2
- How to replicate the circle trajectories like README.md HOT 3
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