feature request: (gnu)plot -- options that cannot be controlled (yet)
by Schaff, Frederik
Hello,
currently (the snapshot) one can modify almost anything of a plot by streaming it as literals (including manipulation of the linetypes), which is very nice. But there are some things which I for once always need to post-process manually:
1) The way in which the lines are plotted (i.e. dots, impulses, ...)
2) and the titles for the legend
For 1) it is at least possible to specify some options, using i.e. "--with-lines=series1", but not all options.
Perhaps it is possible, in future, to provide an additional command to allow for literals that are substituted into the
---------
plot \
'-' using 1:($2) XYZ
---------
part directly for XYZ? This would further reduce the necessity to post-process files.
- Frederik
------------
Frederik Schaff, Dipl.-Volkswirt
University of Hagen
Department of Business and Economics
Chair of Economic Theory (Prof. A. Endres)
Universitätsstraße 11 (TGZ)
58097 Hagen
Phone: +49 (0) 2331 987-4454
E-Mail: Frederik.Schaff(a)FernUni-Hagen.de
http://www.fernuni-hagen.de/wirtschaftstheorie/en/team/frederik.schaff.shtml
8 years, 7 months
(possible) bug report
by Stefano
hello,
I encountered an unexpected behaviour in the GUI of 2016(a): the Loess
and Nadaraya-Watson functions load regularly but clicking "OK" does not
produce any outcome. Execution from the command line works smoothly. I
tried with some data of mine and a couple of example datasets (Danish
and Australian macro data), always with the same results.
bye! and thanks
Stefano
--
________________________________________________________________________
Stefano Fachin
Professore Ordinario di Statistica Economica
Dip. di Scienze Statistiche
Università di Roma "La Sapienza"
P.le A. Moro 5 - 00185 Roma - Italia
Tel. +39-06-49910834
fax +39-06-49910072
web http://stefanofachin.site.uniroma1.it/
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8 years, 7 months
(possible) bug report
by Stefano
Ps
Windows 7 Professional N
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8 years, 7 months
Re: [Gretl-users] Gretl-users Digest, Vol 112, Issue 4
by Fábio Aloísio
Dear Ignacio! work perfectly.
Thank you very much!!
Fábio
2016-05-03 6:12 GMT-03:00 <gretl-users-request(a)lists.wfu.edu>:
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> Today's Topics:
>
> 1. ARMA (1,1) (F?bio Alo?sio)
> 2. Re: ARMA (1,1) (Henrique)
> 3. yahoo_get.gfn: ticker(s) not recognized? (guido giaume)
> 4. Re: yahoo_get.gfn: ticker(s) not recognized?
> (Riccardo (Jack) Lucchetti)
> 5. Re: ARMA (1,1) (Ignacio Diaz-Emparanza)
> 6. Re: ARMA (1,1) (Ignacio Diaz-Emparanza)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Mon, 2 May 2016 13:52:45 -0300
> From: F?bio Alo?sio <fabioaloisio(a)gmail.com>
> To: gretl-users(a)lists.wfu.edu
> Subject: [Gretl-users] ARMA (1,1)
> Message-ID:
> <CA+=
> LW+yFBfRnT8aVWkbPdkKwHKiaxcmGRX4JbXK_qmFORc5Kkg(a)mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Good afternoon,
>
> Sorry for any inconvenience. I'm trying to forecast the ARMA (1,1) process
> out of sample (X t+1), but it shows a message that this cannot be done
> (only in sample fcast). I tried everything, including some commands -
> fcast, --out-of-sample, dataset addobs 1, --dynamic. I also tried to ad
> new observations via the graphical interface, to generate forecast, but,
> without success either.
>
> There is something that I'm not doing right. Can anyone please give a
> thought, what goes wrong? Maybe my commands are inadequate.
>
> Tanks in advance, for any valuable help.
>
> My best,
>
> Fabio
>
> ps. I know I can use the coeficients in spreadsheet to generate the fcast,
> but Im trying to figure out whats is happening.
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> http://lists.wfu.edu/pipermail/gretl-users/attachments/20160502/005647e2/...
> >
>
> ------------------------------
>
> Message: 2
> Date: Mon, 02 May 2016 10:41:18 -0700 (PDT)
> From: Henrique <henrique.coelho(a)gmail.com>
> To: Gretl list <gretl-users(a)lists.wfu.edu>
> Cc: "gretl-users(a)lists.wfu.edu" <gretl-users(a)lists.wfu.edu>
> Subject: Re: [Gretl-users] ARMA (1,1)
> Message-ID: <6yl1b9elmkzwl42yplgrp8nl8-0(a)mailer.nylas.com>
> Content-Type: text/plain; charset="utf-8"
>
> Dear F?bio,
>
>
>
> Does your model have any dummy or exogenous variable?
>
>
>
> Best,
>
> Henrique
>
>
> Sent from Nylas N1, the open source mail client.
>
>
> 
>
> On Mai 2 2016, at 1:53 pm, F?bio Alo?sio <fabioaloisio(a)gmail.com>
> wrote:
>
> > Good afternoon,
>
> Sorry for any inconvenience. I'm trying to forecast the ARMA (1,1) process
> out
> of sample (X t+1), but it shows a message that this cannot be done (only in
> sample fcast). I tried everything, including some commands - fcast,
> \--out-
> of-sample, dataset addobs 1, --dynamic. I also tried to ad new observations
> via the graphical interface, to generate forecast, but, without success
> either.
>
>
> >
>
> > There is something that I'm not doing right. Can anyone please give a
> thought, what goes wrong? Maybe my commands are inadequate.
>
>
> >
>
> > Tanks in advance, for any valuable help.
>
>
> >
>
> > My best,
>
>
> >
>
> > Fabio
>
>
> >
>
> > ps. I know I can use the coeficients in spreadsheet to generate the
> fcast,
> but Im trying to figure out whats is happening.
>
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> http://lists.wfu.edu/pipermail/gretl-users/attachments/20160502/8b49246e/...
> >
>
> ------------------------------
>
> Message: 3
> Date: Mon, 02 May 2016 19:45:08 +0200
> From: guido giaume <guido(a)giaume.it>
> To: gretl-users(a)lists.wfu.edu
> Subject: [Gretl-users] yahoo_get.gfn: ticker(s) not recognized?
> Message-ID: <1462211108.2440.19.camel(a)giaume.it>
> Content-Type: text/plain; charset="utf-8"
>
>
> Dear all
> sincere thanks for your efforts in developing Gretl.
>
>
> Here my question. I was unable to pick a hint looking at the past
> discussions.
>
>
> It seems to me - sometimes - yahoo_get.gfn does not recognize the
> "right" ticker
> [tested only on Linux]
>
>
> this is the gretl output
>
> -----------------------------------------------------------------------
> ---
> gretl versione 2016a
> Sessione corrente: 2016-05-02 19:02
>
> # Apro un set di 100 giornate con
> ? nulldata 100
> Periodicit?: 1, oss. max.: 100
> Intervallo delle osservazioni: 1-100
>
> # 5 rilevazioni settimanali che iniziano il 1 gennaio 2015 e indico che
> ? una serie temporale
> ? setobs 5 2016-01-01 --time-series
> Campione completo dei dati: 2016-01-01 - 2016-05-19 (n = 100)
>
> # chiama la funzione yahoo_get
> ? include yahoo_get.gfn
> /home/guido/.gretl/functions/yahoo_get.gfn
>
> # scarico i titoli
> ? loop foreach i FP.PA UL.PA FR.PA
> > A=yahoo_full("$i")
> > endloop
>
> ? A=yahoo_full("FP.PA")
> FP.PA imported ok (full)
>
> ? A=yahoo_full("UL.PA")
> Ticker UL.PA not found [/home/guido/.gretl/yg_0785.csv]
>
> ? A=yahoo_full("FR.PA")
> FR.PA imported ok (full)
>
> Numero di iterazioni: 3
>
> ---------------------------------------------------------
>
> As you can see UL.PA is a valid ticker
> http://finance.yahoo.com/q/hp?s=UL.PA+Historical+Prices
>
> It seems a similar behavior happened also with other stocks (some
> ticker of the LSE).
>
>
> Could somebody explain me if i made something wrong?
>
> Many thanks
>
> Guido
>
>
>
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> http://lists.wfu.edu/pipermail/gretl-users/attachments/20160502/bf96dad8/...
> >
>
> ------------------------------
>
> Message: 4
> Date: Mon, 2 May 2016 20:08:53 +0200 (CEST)
> From: "Riccardo (Jack) Lucchetti" <r.lucchetti(a)univpm.it>
> To: Gretl list <gretl-users(a)lists.wfu.edu>
> Subject: Re: [Gretl-users] yahoo_get.gfn: ticker(s) not recognized?
> Message-ID: <alpine.DEB.2.20.1605022007290.2074(a)ec-4.econ.univpm.it>
> Content-Type: text/plain; charset="utf-8"; Format="flowed"
>
> On Mon, 2 May 2016, guido giaume wrote:
>
> >
> > Dear all
> > sincere thanks for your efforts in developing Gretl.
> >
> >
> > Here my question. I was unable to pick a hint looking at the past
> > discussions.
> >
> >
> > It seems to me - sometimes - yahoo_get.gfn does not recognize the
> > "right" ticker
> > [tested only on Linux]
>
> The problem is that "UL.PA" stops in June 2013.
>
> Clearly, the error should be handled better, but I don't quite know what
> to do. Let me think about it.
>
>
> -------------------------------------------------------
> Riccardo (Jack) Lucchetti
> Dipartimento di Scienze Economiche e Sociali (DiSES)
>
> Universit? Politecnica delle Marche
> (formerly known as Universit? di Ancona)
>
> r.lucchetti(a)univpm.it
> http://www2.econ.univpm.it/servizi/hpp/lucchetti
> -------------------------------------------------------
>
> ------------------------------
>
> Message: 5
> Date: Tue, 3 May 2016 10:38:16 +0200
> From: Ignacio Diaz-Emparanza <ignacio.diaz-emparanza(a)ehu.eus>
> To: Gretl list <gretl-users(a)lists.wfu.edu>
> Subject: Re: [Gretl-users] ARMA (1,1)
> Message-ID: <57286378.6050003(a)ehu.eus>
> Content-Type: text/plain; charset=windows-1252; format=flowed
>
> El 02/05/16 a las 18:52, F?bio Alo?sio escribi?:
> > Good afternoon,
> >
> > Sorry for any inconvenience. I'm trying to forecast the ARMA (1,1)
> > process out of sample (X t+1), but it shows a message that this cannot
> > be done (only in sample fcast). I tried everything, including some
> > commands - fcast, --out-of-sample, dataset addobs 1, --dynamic. I
> > also tried to ad new observations via the graphical interface, to
> > generate forecast, but, without success either.
> >
> > There is something that I'm not doing right. Can anyone please give a
> > thought, what goes wrong? Maybe my commands are inadequate.
>
> Dear F?bio:
>
> please, try this script. Does it work for you?
>
> #Data from 1959 to 1994
> open data3-6.gdt
> arima 0 1 1 ; Ct
> dataset addobs 1
> fcast 1995 1995
>
> --
> Ignacio D?az-Emparanza
> Departamento de Econom?a Aplicada III (Econometr?a y Estad?stica)
> Universidad del Pa?s Vasco - Euskalherriko Unibertsitatea, UPV/EHU
> Tfno: (+34) 94 601 3732
> http://www.ehu.eus/ea3
>
>
>
> ------------------------------
>
> Message: 6
> Date: Tue, 3 May 2016 11:12:54 +0200
> From: Ignacio Diaz-Emparanza <ignacio.diaz-emparanza(a)ehu.eus>
> To: Gretl list <gretl-users(a)lists.wfu.edu>
> Subject: Re: [Gretl-users] ARMA (1,1)
> Message-ID: <57286B96.3090609(a)ehu.eus>
> Content-Type: text/plain; charset=windows-1252; format=flowed
>
> El 03/05/16 a las 10:38, Ignacio Diaz-Emparanza escribi?:
> > El 02/05/16 a las 18:52, F?bio Alo?sio escribi?:
> >> Good afternoon,
> >>
> >> Sorry for any inconvenience. I'm trying to forecast the ARMA (1,1)
> >> process out of sample (X t+1), but it shows a message that this
> >> cannot be done (only in sample fcast). I tried everything, including
> >> some commands - fcast, --out-of-sample, dataset addobs 1, --dynamic.
> >> I also tried to ad new observations via the graphical interface, to
> >> generate forecast, but, without success either.
> >>
> >> There is something that I'm not doing right. Can anyone please give a
> >> thought, what goes wrong? Maybe my commands are inadequate.
> >
> > Dear F?bio:
> >
> > please, try this script. Does it work for you?
> >
> > #Data from 1959 to 1994
> > open data3-6.gdt
> > arima 0 1 1 ; Ct
> > dataset addobs 1
> > fcast 1995 1995
> >
> You may try exactly an ARMA(1,1) by changing the third line to
>
> arima 1 0 1 ; Ct
>
> or
>
> arma 1 1 ; Ct
>
> the three versions work ok here in my PC.
>
>
>
> --
> Ignacio D?az-Emparanza
> Departamento de Econom?a Aplicada III (Econometr?a y Estad?stica)
> Universidad del Pa?s Vasco - Euskalherriko Unibertsitatea, UPV/EHU
> Tfno: (+34) 94 601 3732
> http://www.ehu.eus/ea3
>
>
>
> ------------------------------
>
> _______________________________________________
> Gretl-users mailing list
> Gretl-users(a)lists.wfu.edu
> http://lists.wfu.edu/mailman/listinfo/gretl-users
>
> End of Gretl-users Digest, Vol 112, Issue 4
> *******************************************
>
8 years, 7 months
can't install IVpanels addon (Ubuntu 16.04, gretl source build)
by cociuba mihai
I've just build gretl from sources (with ./configure --enable-build-doc
--enable-openmp --enable-build-addons) on a Ubuntu 16.04 and I noticed 2
things:
- when trying to install the IVPANEL addon gretl shows and error:
<html>
<head>
<title>404 Not Found</title>
</head>
<body>
<h1>404 Not Found</h1>
The resource could not be found.<br /
from the terminal it shows that
"Couldn't find ivpanel for gretl 2016.-1252336200.32767"
the same for SVAR package
"Couldn't find SVAR for gretl 2016.-1252336200.32767."
- also in the terminal the following message appears:
"Disabling OpenBLAS multi-threading (OpenMP/pthreads collision)"
I had some message regarding multi-threading but I clicked Don't show
anymore.
Any ideas on what may be wrong.
Also I would like to know if Guilherme test scripts will be merge in gretl
git because it would be a great opportunity to the study gretl behavior on
different machines and OS. I've noticed that there is a NIST test suite and
the two of them can be merged?
Mihai
8 years, 7 months
ARMA (1,1)
by Fábio Aloísio
Good afternoon,
Sorry for any inconvenience. I'm trying to forecast the ARMA (1,1) process
out of sample (X t+1), but it shows a message that this cannot be done
(only in sample fcast). I tried everything, including some commands -
fcast, --out-of-sample, dataset addobs 1, --dynamic. I also tried to ad
new observations via the graphical interface, to generate forecast, but,
without success either.
There is something that I'm not doing right. Can anyone please give a
thought, what goes wrong? Maybe my commands are inadequate.
Tanks in advance, for any valuable help.
My best,
Fabio
ps. I know I can use the coeficients in spreadsheet to generate the fcast,
but Im trying to figure out whats is happening.
8 years, 7 months
yahoo_get.gfn: ticker(s) not recognized?
by guido giaume
Dear all
sincere thanks for your efforts in developing Gretl.
Here my question. I was unable to pick a hint looking at the past
discussions.
It seems to me - sometimes - yahoo_get.gfn does not recognize the
"right" ticker
[tested only on Linux]
this is the gretl output
-----------------------------------------------------------------------
---
gretl versione 2016a
Sessione corrente: 2016-05-02 19:02
# Apro un set di 100 giornate con
? nulldata 100
Periodicità: 1, oss. max.: 100
Intervallo delle osservazioni: 1-100
# 5 rilevazioni settimanali che iniziano il 1 gennaio 2015 e indico che
è una serie temporale
? setobs 5 2016-01-01 --time-series
Campione completo dei dati: 2016-01-01 - 2016-05-19 (n = 100)
# chiama la funzione yahoo_get
? include yahoo_get.gfn
/home/guido/.gretl/functions/yahoo_get.gfn
# scarico i titoli
? loop foreach i FP.PA UL.PA FR.PA
> A=yahoo_full("$i")
> endloop
? A=yahoo_full("FP.PA")
FP.PA imported ok (full)
? A=yahoo_full("UL.PA")
Ticker UL.PA not found [/home/guido/.gretl/yg_0785.csv]
? A=yahoo_full("FR.PA")
FR.PA imported ok (full)
Numero di iterazioni: 3
---------------------------------------------------------
As you can see UL.PA is a valid ticker
http://finance.yahoo.com/q/hp?s=UL.PA+Historical+Prices
It seems a similar behavior happened also with other stocks (some
ticker of the LSE).
Could somebody explain me if i made something wrong?
Many thanks
Guido
8 years, 7 months
setobs using variables
by Wingenroth, Thorsten
Hi,
I am using gretl 2016b-git on Windows (x86_64) with build date 2016-02-02.
I ran the following script:
scalar anzahl = 1000
nulldata anzahl
setobs anzahl 1:0001 --special-time-series
The log script follows:
? scalar anzahl = 1000
Generated scalar anzahl = 1000
? nulldata anzahl
periodicity: 1, maxobs: 1000
observations range: 1 to 1000
? setobs anzahl 1:0001 --special-time-series
'anzahl': not a scalar
starting obs '1.0001' is incompatible with frequency
Error executing script: halting
> setobs anzahl 1:0001 --special-time-series
Why is anzahl not a scalar? I explicitly declared it to be so.
How can I make the first observation 1:0001 depending on anzahl? Should I build a string?
Thank you and kind regards,
Thorsten
8 years, 8 months
plot command not working
by Wingenroth, Thorsten
Hi,
I am using gretl 2016b-git on Windows (x86_64) with build date 2016-02-02.
I ran the following script:
scalar anzahl = 1000
nulldata anzahl
setobs 1000 1:0001 --special-time-series
x = normal(0,1)
# gnuplot x --time-series --output=display
plot x --time-series --output=display
Nothing is displayed. If I run the gnuplot command (shown as comment) instead, I get a proper picture. What is my mistake using "plot"?
Thank you and kind regards,
Thorsten
8 years, 8 months
