This manual relates to an old release of the Library.
The documentation for the current release is also available on this site.
NAG Library Manual, Mark 27.1
Interfaces:  FL   CL   CPP   AD 
NAG FL Interface Introduction
Example description
 G03EFF Example Program Results

  The cluster each point belongs to
      1     1     3     2     3     1     1     2     2     3
      3     3     3     3     3     3     3     1     1     3

  The number of points in each cluster
      6     3    11

  The within-cluster sum of weights of each cluster
      6.00     3.00    11.00

  The within-cluster sum of squares of each cluster
       46.5717      20.3800     468.8964

 The final cluster centres
             1          2          3          4          5
 1     81.1833    11.6667     7.1500     2.0500     6.6000
 2     47.8667    35.8000    16.3333     2.4000     6.7333
 3     64.0455    25.2091    10.7455     2.8364     6.6545