ndwarshuis
/
org-mode
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

babel: mention improved caching changes in Changes.org

This commit is contained in:
Eric Schulte 2010-10-21 07:58:12 -06:00
parent 6599e17654
commit 3c6e4fdfb0
1 changed files with 23 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
ORGWEBPAGE/Changes.org
View File

@ -48,6 +48,29 @@ code base (especially the language-specific files), and ensures
that the arguments to a code block will not be evaluated multiple that the arguments to a code block will not be evaluated multiple
times. This change should not be externally visible to the times. This change should not be externally visible to the
Org-mode user. Org-mode user.
*** Improved Caching
Code block caches now notice if the value of a variable argument
to the code block has changed, if this is the case the cache is
invalidated and the code block is re-run. The following example
can provide intuition for the new behavior.
#+begin_src org :exports code
,#+srcname: random
,#+begin_src R :cache yes
,runif(1)
,#+end_src
,#+results[a2a72cd647ad44515fab62e144796432793d68e1]: random
,: 0.4659510825295
,#+srcname: caller
,#+begin_src emacs-lisp :var x=random :cache yes
,x
,#+end_src
,#+results[bec9c8724e397d5df3b696502df3ed7892fc4f5f]: caller
,: 0.254227238707244
#+end_src
* Version 7.01 * Version 7.01
:PROPERTIES: :PROPERTIES:
:VISIBILITY: content :VISIBILITY: content