ERROR: when running the code "roslaunch mjregenerating demo. launch"

[WangZhiXiong0]

Hello, may I ask if there is an error as shown in the figure when running the code "roslaunch mjregenerating demo. launch"? Can you tell me how to solve it? Thank you!

[PeterMitrano]

That launch file was never used/tested. Please check out this new branch: https://github.com/UM-ARM-Lab/mjregrasping/tree/new-demos

It should be easier for others to get started with the code. It does not change anything about the algorithm, and running our full method is still quite difficult. But if all you need is the GL-signature computation, this should be much easier!