Export from gretl to excel
by valentina colombo
Dear Gretl users,
I find a solution to export the output in excel. However, it is very tedious. If anyone has some suggestion to do that with a gretl command it will be great.
Thanks
Valentina
11 years, 11 months
About "fcast" command
by michel.pouchain＠univ-paris13.fr
Dear gretl users,
The command "fcast" is not enought documented .
Is it possible to get more informations and formulas for
- dynamic option : is it possible to link for the source code (cc+) ?
I have not the book :Davidson, R. and J. G. MacKinnon (2004)
Econometric Theory and Methods, New York: Oxford University Press.
Perhaps more informations about formulas to put in the "Aide, help"
An I have an other reference (Pagan, Nicholls (1984)...)
- and for an AR1 model ?: is it easy to compute the forecast (by
repeated substitution , the prediction requires knowledge of XT+s but
not of the values of X in the periods between T and T+s)
But which option (s) for the forecast standard error ?.Further details
?( Judg et al (1985), Harvey (1990) ,..?..)
More help about these points.Please...
Sincerely and thanks
Michel POUCHAIN
11 years, 11 months
SVAR
by valentina colombo
Dear Gretl users,I'm estimating a trivariate-SVAR with 1000 bootstrap . I need to save the matrices of betahat which come from the 1000 bootstrapped replications. Some suggestion? Thanks
11 years, 11 months
command vs. function
by Logan Kelly
Quick question. What is the difference between a command and a function? And more to the point when both a command and a function exist to do the same thing, e.g. pca, which should one use. I think I have read in other posts that commands are being slowly depreciated in favor of function, but I am not sure if that is true.
Thanks,
Logan
11 years, 11 months
Calculating the Mahalanobis distance
by GOO Creations
Hi,
The functions for the Mahalanobis distance are not documented and I hope
someone on the mailing list can help me with this.
I want to compute the Mahalanobis distances for an array of doubles (or
DATASET). I'm a little bit confused what the difference between
mahalanobis_distance() and get_mahal_distances() is. What should the
list (1st parameter contain), and what exactly is the second parameter pZ?
Thank you
Chris
11 years, 11 months
highlighting syntax
by Alessandro Astuti
Hi everybody!
I'm running gretl 1.9.14 on debian testing/sid with gnome shell 64 bit.
Everything works fine except the syntax highlighting. I checked on gretl
dependencies and I got a very generic gtksourceview.
Can someone tell me which are the right packages to install in order to
have syntax highlighting on gretl script editor?
Thanks!
--
Alessandro Astuti
11 years, 11 months
vectorized form of the following loop
by Artur T.
Hello,
I was thinking how to implement the following code snippet into a
vectorized form, but I couldn't figure out how to do this effectively. The
issue I face is the lagged value of y which changes over the loop. Does
anybody have an alternative way to run this thing?
<hansl>
scalar T = 100
scalar b1 = -0.2
scalar b2 = 0.5
matrix u = mnormal(T,1)
matrix dx = mnormal(T,1)
matrix dy = zeros(T,1)
matrix y = zeros(T,1)
loop i=2..T -q
dy[i] = b1*y[(i-1)] + b2*dx[i] + u[i]
y[i] = y[i-1] + dy[i]
endloop
<\hansl>
Thanks in advance.
Artur
11 years, 11 months
