Saving robot TCP trace as curve

Hello Delmia Robotics community,

I am trying to save the trajectory of the robot after the simulation of my program. I used the "Motion Trace" command in the "Analysis & Output" tab of the robot programming app. I would like to save the TCP trace before & after my modification in robot program, save the splines & apply curvature analysis on it to see differences. Please find attached image of the TCP trace