Le 15/08/2013 22:59, Ajo Fod a écrit : > Hello, > > Is'nt there an advantage to being able to compute the Jacobian of the > gradient precisely at a point? > > If so, is there a class that uses the Jacobian instead of estimating the > jacobian from the last few iteration as NonLinearConjugateGradientOptimizer > does?
I'm not sure what you really mean, but you can always pass an ObjectiveFunctionGradient holding any MultivariateVectorFunction to be used by the algorithm. Luc > > Thanks, > -Ajo > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
