NAG Library Manual, Mark 27.2
Interfaces:  FL   CL   CPP   AD 

NAG FL Interface Introduction
Example description

 C05AVF Example Program Results

 Interval containing root is [X,Y], where
 X =      1.7000   Y =      2.5000
 Values of f at X and Y are
 f(X) =     -0.2100   f(Y) =      0.7500