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
 F08ZPF Example Program Results

 Weighted least squares solution
 (  -0.9846,   1.9950) (   3.9929,  -4.9748) (  -3.0026,   0.9994)

 Residual vector
 ( 1.26E-04,-4.66E-04) ( 1.11E-03,-8.61E-04) ( 3.84E-03,-1.82E-03)
 ( 2.03E-03, 3.02E-03)

 Square root of the residual sum of squares
   5.79E-03