Re: [Orgmode] [Babel] [Ann] varied updates and improvements
Aloha all, Code block caching doesn't seem to notice if the value of a variable argument has changed. Here is what I get with Org-mode version 7.01trans (release_7.4.93.g40264e.dirty) when I run both code blocks (I'm expecting caller to recognize that random has changed). #+srcname: random #+begin_src R :cache yes runif(3) #+end_src #+results[bbaaac2c187b718287fb9e9b60dc3d096eca28c0]: random | 0.292331680655479 | | 0.547373940004036 | | 0.770326626254246 | #+srcname: caller #+begin_src emacs-lisp :var x=random :cache yes x #+end_src #+results[9e659075e616e3fc068e697bd3aff9d0bfa0f5d8]: caller : 0.707728253444657 Tom On Oct 21, 2010, at 4:18 AM, Eric Schulte wrote: 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. #+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 Thomas S. Dye, Ph.D. T. S. Dye Colleagues, Archaeologists, Inc. Phone: (808) 529-0866 Fax: (808) 529-0884 http://www.tsdye.com ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
Re: [Orgmode] [Babel] [Ann] varied updates and improvements
Aloha all, I'm seeing some unexpected behavior with source blocks as I'm adding :cache yes as a multi-line header argument. The top #+results: is with the addition of the #+header: :cache yes line. Note the lack of a :results name and also the lack of the SHA1 hash. The bottom # +results: line is the result before addition of the #+header: line. #+srcname: r-edge-angle-histogram #+header: :cache yes #+begin_src R :results output :var x=whole-adzes :file r/ adze_edge_angle.png :width 400 :height 300 library(ggplot2) adze.edge.angle - ggplot(x, aes(edge_angle)) adze.edge.angle + geom_histogram(aes(y=..density..)) + geom_density(weight=2) + xlab(Measured cutting edge angle (degrees)) #+end_src #+results: [[file:r/adze_edge_angle.png]] #+results: r-edge-angle-histogram [[file:r/adze_edge_angle.png]] All the best, Tom On Oct 21, 2010, at 4:18 AM, Eric Schulte wrote: Multi-line header arguments to code blocks --- Code block header arguments can now span multiple lines using the new =#+header:= or =#+headers:= lines preceding a code block or nested in between the name and body of a named code block. Examples are given below. - multi-line header arguments on an un-named code block #+headers: :var data1=1 #+begin_src emacs-lisp :var data2=2 (message data1:%S, data2:%S data1 data2) #+end_src #+results: : data1:1, data2:2 - multi-line header arguments on a named code block #+source: named-block #+header: :var data=2 #+begin_src emacs-lisp (message data:%S data) #+end_src #+results: named-block : data:2 ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
Re: [Orgmode] [Babel] [Ann] varied updates and improvements
Aloha all, Sorry for the noise. I'm not sure how I was using version 7.01trans with release_7.4.93, but now that I'm using version 7.4 with that release, the code below works as expected. Tom On Jan 1, 2011, at 10:41 AM, Thomas S. Dye wrote: Aloha all, Code block caching doesn't seem to notice if the value of a variable argument has changed. Here is what I get with Org-mode version 7.01trans (release_7.4.93.g40264e.dirty) when I run both code blocks (I'm expecting caller to recognize that random has changed). #+srcname: random #+begin_src R :cache yes runif(3) #+end_src #+results[bbaaac2c187b718287fb9e9b60dc3d096eca28c0]: random | 0.292331680655479 | | 0.547373940004036 | | 0.770326626254246 | #+srcname: caller #+begin_src emacs-lisp :var x=random :cache yes x #+end_src #+results[9e659075e616e3fc068e697bd3aff9d0bfa0f5d8]: caller : 0.707728253444657 Tom On Oct 21, 2010, at 4:18 AM, Eric Schulte wrote: 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. #+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 Thomas S. Dye, Ph.D. T. S. Dye Colleagues, Archaeologists, Inc. Phone: (808) 529-0866 Fax: (808) 529-0884 http://www.tsdye.com ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
[Orgmode] [Babel] [Ann] varied updates and improvements
Hello Babblers, I've just merged in a large group of changes to Babel (authored by Dan and myself) including a couple of user-visible enhancements and a significant cleanup of the code base. More information is available in the Changes.org file (relevant sections included below). Best -- Eric Incompatible Changes = Code block hashes -- Due to changes in the code resolving code block header arguments hashing of code block results should now re-run a code block when an argument to the code block has changed. As a result of this change *all* code blocks with cached results will be re-run after upgrading to the latest version. Testing update --- Anyone using the org-mode test suite will need to update the jump repository for test navigation by executing the following from the root of the org-mode repository. git submodule update Failure to update this repository will cause loading of org-test.el to throw errors. Details Multi-line header arguments to code blocks --- Code block header arguments can now span multiple lines using the new =#+header:= or =#+headers:= lines preceding a code block or nested in between the name and body of a named code block. Examples are given below. - multi-line header arguments on an un-named code block #+headers: :var data1=1 #+begin_src emacs-lisp :var data2=2 (message data1:%S, data2:%S data1 data2) #+end_src #+results: : data1:1, data2:2 - multi-line header arguments on a named code block #+source: named-block #+header: :var data=2 #+begin_src emacs-lisp (message data:%S data) #+end_src #+results: named-block : data:2 Unified handling of variable expansion for code blocks --- The code used to resolve variable references in code block header arguments has now been consolidated. This both simplifies the code base (especially the language-specific files), and ensures that the arguments to a code block will not be evaluated multiple times. This change should not be externally visible to the 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. #+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 ___ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
