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
