nag::ad::c05ay Vector Adjoint Example Program Results Derivatives calculated: First order adjoints Computational mode : algorithmic Solution: x = 3.517338158057e-01 Derivative of solution x w.r.t. parameter r: dx/dr(x)[0] = -1.301047543306e-01 dx/dr(x)[1] = -2.602095086613e-01 dx/dr(x)[2] = -2.602095086613e-01