NAG Library Manual, Mark 28.6
Interfaces:  FL   CL   CPP   AD 

NAG CL Interface Introduction
Example description

nag_lapacklin_dpttrf (f07jdc) Example Program Results

Details of factorization

 The diagonal elements of D
   4.0000    9.0000   25.0000   16.0000    1.0000 

 Subdiagonal elements of the Cholesky factor L
  -0.5000   -0.6667    0.6000    0.5000