Allin & Sven, many thanks for your prompt responses and clear explanations. I hope you
don't mind another two cents' worth on this.
I like the provisional fix -- in fact I was typing a suggestion along those lines when I
got the message below. You really do rock, Allin!
I like the idea of preserving an 'in-session' version of the data set, but I can
also see confusion arising if, say, I end up with two slightly different versions of what
I think are the same data (ie, 'my data.gdt' and 'my data' that's
saved in 'my session.gretl'). Maybe there could also be a prompt or option to
update the .gdt file from within the session?
I use gretl primarily for teaching, though increasingly for research. I think the session
concept could be very useful for my students, though I agree with Gordon that scripts are
the best way to keep track of what's going on.
I'd also like to second Talha's request for a way to control the number of digits
in regression output.
Best,
PS
-----Original Message-----
From: gretl-users-bounces(a)lists.wfu.edu [mailto:gretl-users-bounces@lists.wfu.edu] On
Behalf Of Allin Cottrell
Sent: Friday, September 11, 2009 10:42 AM
To: Gretl list
Subject: Re: [Gretl-users] saving session vs saving data
On Thu, 10 Sep 2009, Allin Cottrell wrote:
On Thu, 10 Sep 2009, Summers, Peter wrote:
> I don't know if this is a bug or a reflection of my relative
> inexperience with session files. I opened a previous session &
> did some further work, then when I tried to save the data set
> (ctrl-s), I got an error message saying "couldn't open [my data
> set] for writing."
Perhaps, with a session open, Ctrl-S should be reinterpreted as
"save the session"? Either that, or you should get a "Save as"
dialog for the data. (Or does anyone have a better suggestion?)
I came up with a different provisional fix (in CVS and Windows
snapshot). When you have reopened a saved session, Ctrl-S or
"Save data" now saves the dataset "inside" the session.
In addition, when you make a change to the dataset in a previously
saved session, you no longer see a "*" (unsaved change flag) next
to the datafile name, although you should see a "*" next to the
session name in the gretl title-bar. That is, changes to the
datafile and now in a sense subsumed under changes to the session
(in the context of a reopened session only).
Allin Cottrell
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