he reference frame</span>
0073 CoM_L5 = k*[0.051 0.009 0];
0074 
0075 <span class="comment">% Node locations</span>
0076 L5_SacrumJointNode = k*[0.043 -0.005 0] - CoM_L5;
0077 L5_L4JointNode = k*[0.050 0.027 0] - CoM_L5;
0078 Lenght_L5=norm(L5_L4JointNode-L5_SacrumJointNode); <span class="comment">%#ok&lt;NASGU&gt;</span>
0079 
0080 <span class="comment">% ------------------------- L4 --------------------------------------------</span>
0081 
0082 <span class="comment">% Center of mass location with respect 