adding TODOs to rorg.org

rorg.org

@@ -30,6 +30,30 @@ options (maybe more)
 
 This is now implemented see the example in the [[* silent evaluation][sandbox]]
 
+** TODO insert 2-D R results as tables
+** TODO allow variable initialization from source blocks
+Currently it is possible to initialize a variable from an org-mode
+table with a block argument like =table=sandbox= (note that the
+variable doesn't have to named =table=) as in the following example
+
+#+TBLNAME: sandbox
+| 1 |       2 | 3 |
+| 4 | schulte | 6 |
+
+#+begin_src emacs-lisp :var table=sandbox :results replace
+(message (format "table = %S" table))
+#+end_src
+
+: "table = ((1 2 3) (4 \"schulte\" 6))"
+
+It would be good to allow initialization of variables from the results
+of other source blocks in the same manner.  This would probably
+require the addition of =#+SRCNAME: example= lines for the naming of
+source blocks, also the =table=sandbox= syntax may have to be expanded
+to specify whether the target is a source code block or a table
+(alternately we could just match the first one with the given name
+whether it's a table or a source code block).
+
 
 * Bugs
 ** Args out of range error
@@ -64,7 +88,7 @@ or later.
 To run these examples open both [[file:litorgy/litorgy.el][litorgy.el]], [[file:litorgy/litorgy-script.el][litorgy-script.el]] and
 evaluate them with =M-x eval-buffer=
 
-#+begin_src sh  :replace t
+#+begin_src sh  :results replace
 date
 #+end_src
 
@@ -81,7 +105,7 @@ print "Hello world!"
 To run these examples open both [[file:litorgy/litorgy.el][litorgy.el]], [[file:litorgy/litorgy-R.el][litorgy-R.el]] and evaluate
 them with =M-x eval-buffer=
 
-#+begin_src R :replace t
+#+begin_src R :results replace
 a <- 9
 b <- 17
 a + b
@@ -164,36 +188,36 @@ out...
 | 1 |       2 | 3 |
 | 4 | schulte | 6 |
 
-#+begin_src emacs-lisp :var table=previous :replace t
+#+begin_src emacs-lisp :var table=previous :results replace
 (transpose table)
 #+end_src
 
-#+begin_src emacs-lisp :var table=sandbox :replace t
+#+begin_src emacs-lisp :var table=sandbox :results replace
 (transpose table)
 #+end_src
 
 *** Ruby and Python
 
-#+begin_src ruby :var table=sandbox :replace t
+#+begin_src ruby :var table=sandbox :results replace
 table.first.join(" - ")
 #+end_src
 
 : "1 - 2 - 3"
 
-#+begin_src python :var table=sandbox :replace t
+#+begin_src python :var table=sandbox :results replace
 table[0]
 #+end_src
 
 | 1 | 2 | 3 |
 
-#+begin_src ruby :var table=sandbox :replace t
+#+begin_src ruby :var table=sandbox :results replace
 table
 #+end_src
 
 | 1 |         2 | 3 |
 | 4 | "schulte" | 6 |
 
-#+begin_src python :var table=sandbox :replace t
+#+begin_src python :var table=sandbox :results replace
 table
 #+end_src
 
@@ -202,13 +226,13 @@ table
 
 *** R
 
-#+begin_src R :replace t
+#+begin_src R :results replace
 a <- 9
 b <- 8
 
 #+end_src
 
-#+begin_src R :replace t
+#+begin_src R :results replace
 x <- c(rnorm(10, mean=-3, sd=1), rnorm(10, mean=3, sd=1))
 x
 #+end_src