title: convexHull in 3D Perl
body: <p>I have a Set of points in 3D with x y z coordinates. i would lik eto calculate the convex Hull of these points. I haf gone through algorithms available but i couldnt do it in Perl. Perl Math:ConvextHull module also i have checked but i didnt get how to give these 3D points as input.   Please help me.                  </p>
  
  <pre><code>                 X        Y       Z
  
  POINT   1     -15.037   7.344  14.621  
  POINT   2     -15.467   6.281  15.522  
  POINT   3     -15.147   6.738  16.954  
  POINT   4     -13.998   7.141  17.197  
  POINT   5     -14.697   4.973  15.165  
  POINT   6     -15.115   4.480  13.780  
  POINT   7     -14.965   3.895  16.188  
  POINT   8     -16.607   4.347  13.471  
  POINT   9     -16.087   6.731  17.929  
  POINT  10     -15.826   6.999  19.343  
  POINT  11     -15.144   5.847  20.038  
  </code></pre>