28     A=Human_model(Bone1).anat_position{Point1,2};
0029     B=Human_model(Bone2).anat_position{Point2,2};
0030     L = norm(B-A);
0031     Typ = sign(B(2)-A(2));
0032     <span class="keyword">return</span>
0033 <span class="keyword">end</span>
0034 
0035 <span class="comment">% finding the index of common antecedent (ppac:plus proche antecedent commun)</span>
0036 t = 1;
0037 t1 = <a href="find_solid_path.html" class="code" title="function [solid_1_path,solid_2_path]=find_solid_path(Human_model,i,k)">fin