Re: [O] restarting an org-babel session?

[Thomas S. Dye]

Aloha all,

John Kitchin <address@hidden> writes:

> That is an interesting one I did not know of. I would not want to always
> run every block, some of them might not be part of a session, and it is
> possible to have multiple named sessions in a buffer. It might be good
> practice to not do that though ;)

If org-babel-execute-buffer is too much, there is
org-babel-execute-subtree:

,---------------------------------------------------------------------
| org-babel-execute-subtree is an interactive autoloaded compiled Lisp
| function in `ob-core.el'.                                           
|                                                                     
| It is bound to C-c C-v s, C-c C-v C-s.                              
|                                                                     
| (org-babel-execute-subtree &optional ARG)                           
|                                                                     
| Execute source code blocks in a subtree.                            
| Call `org-babel-execute-src-block' on every source block in         
| the current subtree.                                                
`---------------------------------------------------------------------

For finer control, this might work:

,----------------------------------
| #+name: recreate-my-named-session
| #+header: :session my-named-session
| #+begin_src lang                 
| <<source-code-block-1>>          
| <<source-code-block-2>>          
| #+end_src                        
`----------------------------------

hth,
Tom

>
> I will share my way of doing this if nothing else comes up.
>
> Thomas S. Dye writes:
>
>> Ken Mankoff <address@hidden> writes:
>>
>>> On 2015-03-19 at 10:26, John Kitchin <address@hidden> wrote:
>>>> Is it possible to restart an org-babel session from the current point?
>>>> What I mean is if you have a largish org-file with many session blocks,
>>>> and you want to go the end and continue it, you need to run each session
>>>> block before the end to recreate the "session".
>>>
>>> I am surprised there is no easy way to have an Org file run every code
>>> block in order either on command or on export. It seems like this
>>> would be a key component of reproducible research and literate
>>> documents.
>>>
>>> Maybe there is a way, but it isn't mentioned in the "Evaluating code
>>> blocks" section of the manual.
>>>
>>>   -k.
>>
>> Would org-babel-execute-buffer work?
>>
>> ,--------------------------------------------------------------------
>> | org-babel-execute-buffer is an interactive autoloaded compiled Lisp
>> | function in `ob-core.el'.
>> |
>> | (org-babel-execute-buffer &optional ARG)
>> |
>> | Execute source code blocks in a buffer.
>> | Call `org-babel-execute-src-block' on every source block in
>> | the current buffer.
>> `--------------------------------------------------------------------
>>
>> hth,
>> Tom
>
> --
> Professor John Kitchin
> Doherty Hall A207F
> Department of Chemical Engineering
> Carnegie Mellon University
> Pittsburgh, PA 15213
> 412-268-7803
> @johnkitchin
> http://kitchingroup.cheme.cmu.edu

-- 
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