From: William Denton <wtd@pobox.com>
To: Roger Mason <rmason@mun.ca>
Cc: emacs-orgmode@gnu.org
Subject: Re: Passing a variable into an R source block.
Date: Fri, 28 May 2021 15:29:33 -0400 (EDT) [thread overview]
Message-ID: <alpine.DEB.2.22.394.2105281527000.60852@shell3.miskatonic.org> (raw)
In-Reply-To: <y658s3y4zzn.fsf@mun.ca>
The Org table is passed in to R as a data.frame, so all you need is this at the
start (with stringr loaded in previously):
#+begin_src R :session :colnames yes :var data=query
t <- str_split_fixed(data$te, " ", 3)
colnames(t) <- c('date','cycle','energy')
t
#+end_src
#+RESULTS:
| date | cycle | energy |
|-----------------+-------+----------------|
| 20210528-053900 | 1 | -1333.58106425 |
| 20210528-053900 | 2 | -1333.25006295 |
| 20210528-053900 | 3 | -1332.40596663 |
| 20210528-053900 | 4 | -1327.1880297 |
| 20210528-053900 | 5 | -1320.63944318 |
Bill
--
William Denton
https://www.miskatonic.org/
Librarian, artist and licensed private investigator.
prev parent reply other threads:[~2021-05-28 19:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-28 15:52 Passing a variable into an R source block Roger Mason
2021-05-28 17:30 ` Berry, Charles via General discussions about Org-mode.
2021-05-29 14:13 ` Roger Mason
2021-05-28 19:29 ` William Denton [this message]
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