Network Field Technician
by ashaikfe＠gmail.com
A Network Field Technician is responsible for network development and maintenance in the field for any organization. The individual works with the organization’s technical team and its clients to install, configure, maintain, and fix all LAN/WAN and other equipment issues, ensuring efficient network functionality.
The technician maintains computer equipment, mobile devices, phones, cabling, routers, switches, and printers, among others, to address all of the client’s networking requirements either remotely or at the clients’ premises.
Read More: https://www.fieldengineer.com/skills/network-field-technician
1 year, 5 months
gretl crashes on expanding/closing windows... but probably a MacOs problem
by Artur Bala
Dear gretl developers,
On my MacOS High Sierra 10.13.6, if I "maximize" an output window - be it a
graphic, a script output or a model window - and "close" it
eventually clicking on "x", gretl (2020e-git) crashes; all windows get
closed including gretl's main window. A long and detailed system error
report is also produced (if it can help I can share it with you).
Best,
Artur
1 year, 11 months
the "coint2rec" package became "johansenrec"
by Sven Schreiber
Hi,
there's a package with a new name on the package download server:
"johansenrec" (.gfn)
But it's basically just the old package coint2rec with a new name,
following the name change of the gretl command from "coint2" to
"johansen". (From the help text: "This package provides stability tests
for the cointegrated vector autoregressive model based on recursive
estimation.")
So if you have any scripts that used coint2rec, you just need to change
your "include" line and the function calls accordingly. The earlier top
level function name was driver_coint2recur and received some criticism
for not being very intuitve, so that is now "johansenrec" as well.
But usage is unchanged!
The old package coint2rec will be retired from the server soon, but of
course if you have downloaded it to your local machines it will just
continue to work there.
thanks
Sven
2 years
questions about nonlinearity tests
by Sven Schreiber
Hi,
I was checking the status quo of specification tests for (or against...)
nonlinearity in gretl.
In the guide a quick search didn't reveal anything.
In the command reference for "modtest" I see two options labeled "--logs
(nonlinearity, logs)" and "--squares (nonlinearity, squares)". But the
description doesn't provide more information apart from being a LM-type
test. Is there more information somewhere?
Furthermore, it suggests that those tests only apply to ols estimation,
but my idea was to run a check after an ARMA model. Perhaps we could try
to implement something that works there?
thanks
sven
2 years, 1 month
Re: Gretl & online teaching
by Allin Cottrell
On Sat, 27 Feb 2021, Rocco Roberto Mosconi wrote:
> When I click for example on the blue arrow to select the dependent
> variable nothing happens (the variable is not written in the
> appropriate space). Same for the green arrow selecting the
> regressors [...]
>
> [T]he problem arises only if you share the entire screen/desktop.
I just tried this (using gretl's variable-selection arrow buttons
when sharing my entire desktop) on both Zoom and Jitsi and there's
no problem. So I guess this must be specific to Webex.
Allin Cottrell
2 years, 1 month
Re: Gretl & online teaching
by Sven Schreiber
Am 27.02.2021 um 09:39 schrieb Rocco Roberto Mosconi:
> Hi, I noticed a problem when teaching online with gretl using Cisco
> Webex: I use to share my desktop, and when doing so the arrows used
> to select the variables (e.g. in OLS) do not work.
Hi Rocco, do you mean that you cannot click on them? Or do you use some
keyboard shortcut?
> (like I do). Anyone knows how to solve this? Is it a problem in gretl
> or Cisco Webex?
I did a gretl tutorial over Cisco Webex in the first lockdown/wave and
cannot remember any problems, but that is quite some time ago. I could
test again later.
cheers
sven
2 years, 1 month
Gretl & online teaching
by Stefano Fachin
Like Sven mentioned, conference programs like Meet, Teams and Skype have
the option of sharing the "desktop", which sends to the audience the
entire screen of the lecturer as seen by him/her (at least in Window, do
not know about Mac OS)
bye
Stefano
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2 years, 1 month
new margeff_el package version
by Sven Schreiber
Hi everybody,
here's a service announcement: A new version (0.7) of the margeff_el
contributed function package can now be found on the package server. The
package was invented by Oleh Komashko and makes it possible to calculate
marginal effects and elasticities for a range of models.
As always, access the contributed package repo from within gretl through
File/Function packages/On Server.
(Given the complexity of the internals it is likely that if the user
input is not 100% correct, then this may result in failures of the
package. It would be very useful if everybody could report those cases
here on the list such that those input errors can be caught and more
helpful error messages can be provided).
cheers
sven
2 years, 1 month
gnuplot FAQ file
by Stefano
hello,
I just noticed that in the last release the gnuplot FAQ file appears
twice, with the names FAQ.pdf and gnuplot_FAQ.pdf.
bye
Stefano
--
________________________________________________________________________
Stefano Fachin
Professore Ordinario di Statistica Economica
Dip. di Scienze Statistiche
"Sapienza" Università di Roma
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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________________________________________________________
Le informazioni
contenute in questo messaggio di posta elettronica sono strettamente
riservate e indirizzate esclusivamente al destinatario. Si prega di non
leggere, fare copia, inoltrare a terzi o conservare tale messaggio se non
si è il legittimo destinatario dello stesso. Qualora tale messaggio sia
stato ricevuto per errore, si prega di restituirlo al mittente e di
cancellarlo permanentemente dal proprio computer.
The information contained
in this e mail message is strictly confidential and intended for the use of
the addressee only. If you are not the intended recipient, please do not
read, copy, forward or store it on your computer. If you have received the
message in error, please forward it back to the sender and delete it
permanently from your computer system.
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2 years, 1 month
query regarding random effect tobit regression
by mandeep kaur
dear sir/madam
I am a research scholar at Guru Nanak Dev University, Amritsar (India). I
am using Gretl for applying random effect tobit model. But as I run this
model "*Invalid Option __opg" *appeared. I want help to run random effect
tobit regression. Hoping for your early reply.
With regards
Mandeep Kaur
Senior Research Fellow
Guru Nanak Dev University
Amritsar
2 years, 1 month
