hi, i'm using BoundedBroydenFletcherGoldfarbShanno optimization class for modelling GARCH(1,1)

i get the parameter estimates of the model, but also need the standard errors of these estimates

these standard errors are computed with the hessian matrix in the convergence point

i do not add any hessian definition, so i suppose it is computed numerically

so, how can i access to last hessian computed in BoundedBroydenFletcherGoldfarbShanno class?

thanks in advance