change motion marker coordinates(bike)

Hi~

I tried to apply bike motion in Gait lower extremity model
(chage motion marker coordinates(trc file) used matlab)

c3d(YWH_25_1_cut_edit.c3d) is looks like bike pedaling
but this file error has occured (motionoptimization.kinematics)

I want to perform the this bike motion
please help me

I feel grateful for your help everytime
Have a nice day~

This seems to be made in a very old repository, can you specify which repository and software version you use?

Anybody version 4.2.1.1614 , AMRR v1.2 and GaitLowerExtremity.main.any

Hi,

Please check the attached file.

P.S) It seems that the orientation of the force plate in your C3D file does not look right with respect the marker trajectories.