[Help-gsl] second order derivatives - status in GSL ?

[Boud Roukema]

hi gsl-help,

In 2007, Brian Gough and Jordi Gutierrez Hermoso briefly discussed the
possible extension of GSL to second-order derivatives:
  http://lists.gnu.org/archive/html/help-gsl/2007-03/msg00023.html
  http://lists.gnu.org/archive/html/help-gsl/2007-03/msg00025.html
  http://lists.gnu.org/archive/html/help-gsl/2007-03/msg00041.html

Is anyone presently working on this for GSL?

And is anyone working on adding second-order mixed partial derivatives, e.g.
  \frac{\partial^2 f(x,y)}{\partial x \partial y} 
to GSL ?

Cheers
Boud