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isaac-sim / IsaacLab

Unified framework for robot learning built on NVIDIA Isaac Sim
https://isaac-sim.github.io/IsaacLab
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[Question] Cannot find the module omni.replicator #115

Closed chaofiber closed 1 year ago

chaofiber commented 1 year ago

Question

While trying to run the rsl_rl with anymal-c under velocity environment, ./orbit.sh -p source/standalone/workflows/rsl_rl/train.py --task Isaac-Velocity-Anymal-C-v0 --headless I have the following error:

import omni.replicator.core as rep
ModuleNotFoundError: No module named 'omni.replicator'

Anyone knows why that happens?

b-vm commented 1 year ago

Did you follow all the installation instructions?

Sounds like you didnt configure the python paths properly

To check if you installed it properly try running this:

python -c "import omni.isaac.orbit; print('Orbit configuration is now complete.')"
chaofiber commented 1 year ago

I can import omni.isaac.orbit perfectly well and can train some networks without loading the dynamic replicator, but only the omni.replicator.isaac has issues while loading. Can you @b-vm load the following two packages?

import omni.replicator.core as rep
import omni.replicator.isaac as rep_dr