F07WWF Example Program Data
   4     'L'    'N'           : n, uplo, transr
 ( 4.09, 0.00)  ( 2.33,-0.14)
 ( 3.23, 0.00)  ( 4.29, 0.00)
 ( 1.51, 1.92)  ( 3.58, 0.00)
 ( 1.90,-0.84)  (-0.23,-1.11)
 ( 0.42,-2.50)  (-1.18,-1.37) : AR