emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed

From: Tom Short <tshort@epri.com>
To: emacs-orgmode@gnu.org
Subject: Re: [babel] exports, caching, remote execution
Date: Thu, 19 Aug 2010 20:59:16 +0000 (UTC)	[thread overview]
Message-ID: <loom.20100819T225748-321@post.gmane.org> (raw)
In-Reply-To: 87eig5en4p.fsf@gmail.com

Eric Schulte <schulte.eric <at> gmail.com> writes:

> 
> Hi Austin,
> 
> Austin Frank <austin.frank <at> gmail.com> writes:
> 
> > Hey all--
> >
> > Two (hopefully quick) questions:
> >
> > 1) Does the exporter respect the :cache argument?  When I evaluate a
> >    buffer, I can tell that cached blocks are not re-run, as expected.
> >    When I export to \LaTeX or PDF, it seems that all blocks in the file
> >    are re-run.  Is there a way to force the exporter to respect caching?
> >
> 
> I believe the exporter does respect caching, the following minimal
> example worked (i.e. was not re-run) for me on export to html.  Could
> you provide an example that demonstrates the problem?

Eric, here's an example where the exporter does not respect caching. - Tom

#+BABEL: :session *R* :results output :exports both :cache yes

* A test of caching

#+begin_src R 
  cat("random result:", runif(1), "\n")
  Sys.sleep(2)
  alarm()
#+end_src 

#+results[b2549fac8a1ec2923ae289d47ce55fb2853dd1de]:
: random result: 0.2799064

#+begin_src R 
  cat("random result:", runif(1), "\n")
  Sys.sleep(2)
  alarm()
#+end_src 

#+results[b2549fac8a1ec2923ae289d47ce55fb2853dd1de]:
: random result: 0.1625634

** cache on export
do we export cached blocks

#+begin_src emacs-lisp :cache yes :exports results
  (random)
#+end_src

#+results[46632b4fe2e3a23e847953c95adcba58c270b381]:
: 490528137

next prev parent reply	other threads:[~2010-08-19 20:59 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-06-17  6:55 [babel] exports, caching, remote execution Austin Frank
2010-06-17 14:42 ` Eric Schulte
2010-06-17 19:29   ` Austin Frank
2010-06-18 15:35   ` David Maus
2010-08-19 20:59   ` Tom Short [this message]
2010-08-25 18:04     ` Eric Schulte
2010-09-19  2:11     ` Eric Schulte

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=loom.20100819T225748-321@post.gmane.org \
    --to=tshort@epri.com \
    --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

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).