Updating main org file and tidying library-of-babel.org.

This commit is contained in:
Dan Davison 2009-07-11 23:59:51 -04:00
parent c1f8de5eec
commit 213b045359
2 changed files with 65 additions and 46 deletions

View File

@ -5,24 +5,15 @@
[[http://downlode.org/Etext/library_of_babel.html][Full text of the Borges short story]]
(setq lob (org-babel-lob-parse-buffer))
(setq x (gethash 'plot lob))
(hash-table-count lob)
(maphash (lambda (key val) (insert key)) lob)
* Plotting code
Plot column 2 (y axis) against column 1 (x axis). Columns 3 and beyond, if present, are ignored.
#+srcname: R-plot(data=R-plot-example-data)
#+begin_src R :session *R*
plot(data)
"R plot complete"
#+end_src
#+tblname: R-plot-example-data
| 1 | 2 |
| 2 | 4 |
@ -32,18 +23,19 @@ plot(data)
#+lob: R-plot(data=R-plot-example-data)
#+resname: R-plot(data=R-plot-example-data)
: R plot complete
#+tblname: XX
| 1 | 1 |
| 2 | .5 |
| 3 | .3333 |
| 4 | .25 |
| 5 | .2 |
| 6 | .1666 |
| 7 | 0.1428 |
#+srcname: python-identity(a=5)
* Etc
#+srcname: python-identity(a=1)
#+begin_src python
a
#+end_src
#+srcname: python-add(a=1, b=2)
#+begin_src python
a + b
#+end_src

View File

@ -191,7 +191,7 @@ would then be [[#sandbox][the sandbox]].
#+end_src
* Tasks [27/42]
* Tasks [28/43]
** TODO support for working with =*Org Edit Src Example*= buffers [2/4]
*** TODO optionally evaluate header references when we switch to =*Org Edit Src*= buffer
That seems to imply that the header references need to be evaluated
@ -574,7 +574,6 @@ Another example is in the [[*operations%20in%20on%20tables][grades example]].
*** Current design
This is covered by the [[file:library-of-babel.org][Library of Babel]], which will contain
ready-made source blocks designed to carry out useful common tasks.
** PROPOSED Are we happy with current behaviour regarding vector/scalar output?
This simple example of multilingual chaining produces vector output if
there are spaces in the message and scalar otherwise.
@ -824,6 +823,8 @@ $0
[[file:snippets/org-mode/sb][sb -- snippet]]
waiting for guidance from those more familiar with yasnippets
** DONE LoB: allow output in buffer
** DONE add a function to jump to a source-block by name
I've had an initial stab at that in org-babel-find-named-block
(library-of-babel branch).
@ -1913,7 +1914,7 @@ This could probably be added to [[file:lisp/org-babel-script.el][org-babel-scrip
(see [[* file result types][file result types]])
* Bugs [17/26]
* Bugs [17/28]
** TODO Allow source blocks to be recognised when #+ are not first characters on the line
I think Carsten has recently altered the core so that #+ can have
preceding whitespace, at least for literal/code examples. org-babel
@ -1963,33 +1964,35 @@ even a third"
** TODO are the org-babel-trim s necessary?
at the end of e.g. org-babel-R-evaluate, org-babel-python-evaluate, but
not org-babel-ruby-evaluate
** TODO use new merge function [[file:lisp/org-babel-ref.el::t%20nil%20org%20combine%20plists%20args%20nil][here]] and [[file:lisp/org-babel.el::params%20org%20combine%20plists%20params%20third%20info][here]]?
** results branch bugs
*** TODO use new merge function [[file:lisp/org-babel-ref.el::t%20nil%20org%20combine%20plists%20args%20nil][here]] and [[file:lisp/org-babel.el::params%20org%20combine%20plists%20params%20third%20info][here]]?
And at other occurrences of org-combine-plists?
*** TODO LoB: with output to buffer, not working in buffers other than library-of-babel.org
I haven't fixed this yet. org-babel-ref-resolve-reference moves
point around, inside a save-excursion. Somehow when it comes to
inserting the results (after possible further recursive calls to
org-babel-ref-resolve-reference), point hasn't gone back to the
lob line.
*** TODO LoB: output to buffer adds creeping blank lines
Compare the results of
#+lob: python-add(a=5, b=17)
** TODO #+lob: calls fail if reference has single character name
*** This doesn't work
#+lob: R-plot(data=X)
#+resname: python-add(a=5, b=17)
: 22
--------------------------------
#+tblname: X
| 1 | 1 |
| 2 | .5 |
| 3 | .3333 |
| 4 | .25 |
| 5 | .2 |
| 6 | .1666 |
*** But this is OK
#+tblname: XX
| 1 | 1 |
| 2 | .5 |
| 3 | .3333 |
| 4 | .25 |
| 5 | .2 |
| 6 | .1666 |
#+lob: R-plot(data=XX)
#+begin_src python
23
#+end_src
#+resname:
: 23
---------------------
Hmm, it's a bit confusing. I think it's to do with the fact that
LoB removes the entire (#+resname and result) and starts from
scratch, whereas #+begin_src only removes the result. I haven't
worked out what the correct fix is yet.
** DEFERRED weird escaped characters in shell prompt break shell evaluation
E.g. this doesn't work. Should the shell sessions set a sane prompt
when they start up? Or is it a question of altering
@ -2018,6 +2021,30 @@ even a third"
the user's regular emacs init. I can't think of a way for us to
set this automatically, and we are SOL without a regexp to match
the prompt.
** DONE LoB: calls fail if reference has single character name
commit 21d058869df1ff23f4f8cc26f63045ac9c0190e2
**** This doesn't work
#+lob: R-plot(data=X)
#+tblname: X
| 1 | 1 |
| 2 | .5 |
| 3 | .3333 |
| 4 | .25 |
| 5 | .2 |
| 6 | .1666 |
**** But this is OK
#+tblname: XX
| 1 | 1 |
| 2 | .5 |
| 3 | .3333 |
| 4 | .25 |
| 5 | .2 |
| 6 | .1666 |
#+lob: R-plot(data=XX)
** DONE ruby evaluation not working under ubuntu emacs 23
With emacs 23.0.91.1 on ubuntu, for C-h f run-ruby I have the
following, which seems to conflict with [[file:lisp/langs/org-babel-ruby.el::let%20session%20buffer%20save%20window%20excursion%20run%20ruby%20nil%20session%20current%20buffer][this line]] in org-babel-ruby.el.