F01DUF Example Program Results

 Solution matrix B
             1          2          3          4
 1     48.5960    30.7480    60.1560     7.8380
      -46.9320   -60.1560    30.7480   106.0240
 
 2     29.2320   -57.7080    57.2520   -24.9750
       14.1960    61.2720    44.9040    76.1430
 
 3     73.1360   -69.8920    -1.4360  -102.0150
      -19.5320  -160.9920   223.6560   188.3670
 
 4     43.6240   -35.9760    69.7720   -36.2240
      -57.9480  -160.6920   118.2520   300.8290