Incompatible with latest version of numpy-quaternion

justagist / panda_simulator

A Gazebo simulator for the Franka Emika Panda robot with ROS interface, supporting sim-to-real code transfer (Python). Exposes customisable controllers and state feedback from robot in simulation.

Apache License 2.0

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Incompatible with latest version of numpy-quaternion #30

Closed Pencilvesterr closed 3 years ago

Pencilvesterr commented 3 years ago

The setup bash script installs the latest version of quaternion (currently 2021.3.11.10.32.22). The resulting error occurs when trying to start one of the demo scripts. I resolved the error for myself by using a version numpy-quaternion==2018.10.1.15.39.8.

justagist commented 3 years ago

Looks like there's a bug in the new release of numpy-quaternion. As you suggested, I've specified version in the requirements file to avoid it for now. Thanks for pointing this out!