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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
203 stars 61 forks source link

Update requirements.txt #24

Closed Piit3r closed 3 years ago

Piit3r commented 3 years ago

Help to delete error messages (on fresh installs)

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Could not import from numba, which means that some parts of this code may run MUCH more slowly. You may wish to install numba. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

and

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Could not import from scipy, which means that derivatives and integrals will use less accurate finite-differencing techniques. You may want to install scipy. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

justagist commented 3 years ago

These are not error messages, and does not cause failure in building the package or running the simulator. It's needed only if performing complicated computations using quaternion or scipy, which this package isn't.