From: Michael Heerdegen <michael_heerdegen@web.de>
To: emacs-orgmode@gnu.org
Subject: Plotting a table of date+time pairs
Date: Thu, 28 Nov 2024 02:21:03 +0100 [thread overview]
Message-ID: <874j3snog0.fsf@web.de> (raw)
Hi,
I want to plot two columns of an org table: the first column (the "x"
coordinate) consists of dates, the second column contains a time value
associated with each date.
It seems this is not as easy to do as I had hoped: AFAIU, for making
gnuplot interpret the "y"-value (!) as a time value I need to add
something like
using "1:(timecolumn(2,\"%H:%M\"))"
to the gnuplot command line (it took me quite a while to find out how to
do it at all...)
And AFAIK this is only possible by tweaking
`org-plot/preset-plot-types'. I need to add a complete new type of
plot!
Is there maybe a simpler way (I know I could add redundant columns to
the table to help org - that's not really what I want, though)?
TIA,
Michael.
next reply other threads:[~2024-11-28 1:21 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-28 1:21 Michael Heerdegen [this message]
2024-11-28 9:27 ` Plotting a table of date+time pairs Fraga, Eric
2024-11-28 23:17 ` Michael Heerdegen
2024-11-29 9:30 ` Fraga, Eric
2024-11-30 6:17 ` Michael Heerdegen
2024-11-30 6:48 ` Michael Heerdegen
2024-12-02 12:21 ` Fraga, Eric
2024-12-04 10:50 ` Michael Heerdegen
2024-12-04 11:51 ` Fraga, Eric
2024-12-04 13:47 ` Michael Heerdegen
2024-12-04 14:02 ` Fraga, Eric
2024-12-05 17:12 ` Michael Heerdegen
2024-11-29 15:21 ` Max Nikulin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.orgmode.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=874j3snog0.fsf@web.de \
--to=michael_heerdegen@web.de \
--cc=emacs-orgmode@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).