nag_zpttrf (f07jrc) Example Program Results

Details of factorization

 The diagonal elements of D
  16.0000    9.0000    1.0000    4.0000 

 Sub-diagonal elements of the Cholesky factor L
(  1.0000,   1.0000) (  2.0000,  -1.0000) (  1.0000,  -4.0000)