xyz = reshape(meat1', 3, size(meat1,1)*size(meat1,2)/3);

% 3D animation of points
dT = 5;
figNumber = figure(1);
for k = 1 : dT : length(xyz)/16,
   t = 16*k-16+1:16*k; 
   plot3(xyz(1,t), xyz(2,t), xyz(3,t), 'o');
   axis([ -40 40 -50 50 -30 30]);
   drawnow;
disp (k);
end

% plotting just one coordinate for one point
time = (1 : 16 : length(xyz))-1; 
plot( xyz(1,time));