[Gretl-users] trouble with matrix functions

[Riccardo (Jack) Lucchetti]

On Thu, 31 Jan 2008, nadaud at centre-cired.fr wrote:

> Well its ok, I just need the results to compute standard errors of mean 
> elasticities via the delta method (the objective of the whole thing !).

Ok. Another thing you may have not noticed is that the manual now contains 
an example of the application of the delta method via numerical 
derivatives (look for fdjac). This may be helpful.


Riccardo (Jack) Lucchetti
Dipartimento di Economia
Università Politecnica delle Marche

r.lucchetti at univpm.it
http://www.econ.univpm.it/lucchetti