# How do I normalize joint angles? [closed]

I have joint angles of a robot [17x1 vector]. I have 500 such data points making it a matrix JointMAtrix =[500x17]. I am kind of confused on how should I be normalizing it?

1. Should I be normalizing it across every single data, like for ex: normalize it across JointMAtrix,Joint1.... normalize it across Joint17 (this is row-wise)
2. Should I be normalizing it across the entire sample data set under column Joint1 (this is column wise), across entire sample data set under columnJoint2

I am not able to make sense of normalization here.

edit retag reopen merge delete

### Closed for the following reason question is off-topic or not relevant. Please see http://wiki.ros.org/Support for more details. by gvdhoorn close date 2017-09-23 16:03:59.700011

I don't believe this is really ROS specific. I would recommend that you ask this question on a more appropriate platform such as robotics.stackexchange.com.