Re: [O] org babel: %% [removed source block]

2018-11-29 Thread John Kitchin
Have you tried this with an emacs -q? Your examples work as expected in
emacs -q for me.

John

---
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



On Thu, Nov 29, 2018 at 11:58 AM Uwe Brauer  wrote:

> >>> "Berry," == Berry, Charles  writes:
>
>> I cannot reproduce your export issue with org 9.1.14.
>> You need to provide more details.
>
> Ok, I searched already my custom settings.
>> Perhaps you have a header-arg set that you have not told us about?
>
>> What does C-c C-v C-i report when point is in each of your source
> blocks? I get
>
>> Lang: matlab
>> Properties:
>>:header-argsnil
>>:header-args:matlab nil
>> Header Arguments:
>>:cache  no
>>:exportscode
>>:hlines no
>>:noweb  no
>>:padlineno
>>:resultsnone
>>:sessionnone
>>:tangle test.m
>
>
> Her is my output
>
> The only difference I can find is the results/replace entry.
>
> Not sure what to do.
>
>
> Lang: matlab
> Properties:
> :header-argsnil
> :header-args:matlab nil
> Header Arguments:
> :cache  no
> :exportscode
> :hlines no
> :noweb  no
> :padlineno
> :resultsreplace
> :sessionnone
> :tangle test.m
>


Re: [O] org babel: %% [removed source block]

2018-11-29 Thread Uwe Brauer
>>> "Berry," == Berry, Charles  writes:

   > I cannot reproduce your export issue with org 9.1.14.
   > You need to provide more details.

Ok, I searched already my custom settings.
   > Perhaps you have a header-arg set that you have not told us about?

   > What does C-c C-v C-i report when point is in each of your source blocks? 
I get

   > Lang: matlab
   > Properties:
   >:header-argsnil
   >:header-args:matlab nil
   > Header Arguments:
   >:cache  no
   >:exportscode
   >:hlines no
   >:noweb  no
   >:padlineno
   >:resultsnone
   >:sessionnone
   >:tangle test.m


Her is my output

The only difference I can find is the results/replace entry.

Not sure what to do.


Lang: matlab
Properties:
:header-argsnil
:header-args:matlab nil
Header Arguments:
:cache  no
:exportscode
:hlines no
:noweb  no
:padlineno
:resultsreplace
:sessionnone
:tangle test.m


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Re: [O] org babel: %% [removed source block]

2018-11-29 Thread Berry, Charles
I cannot reproduce your export issue with org 9.1.14.

You need to provide more details.

Perhaps you have a header-arg set that you have not told us about?

What does C-c C-v C-i report when point is in each of your source blocks? I get

Lang: matlab
Properties:
:header-argsnil
:header-args:matlab nil
Header Arguments:
:cache  no
:exportscode
:hlines no
:noweb  no
:padlineno
:resultsnone
:sessionnone
:tangle test.m


for the first.

HTH,

Chuck

> On Nov 29, 2018, at 3:38 AM, Uwe Brauer  wrote:
> 
> 
> Hi 
> 
> I have the following org file
> #+BEGIN_SRC matlab :tangle test.m :padline no :results none
> function [ll x]=mitest(A0,x0)
> % initialization 
> format long
> epsi=1.e-3;
> nit=0;
> nmaxit=200;
> Delta=10;
> A=A0;
> while Delta>epsi & nitnit=nit+1; % counter
> #+END_SRC
> 
> The basic idea is.
> That we do.
> We also will
> 
> #+BEGIN_SRC matlab :tangle test.m :padline no
>y=A*x0;
> end
> #+END_SRC
> 
> Now org-babel-tangle works nicely, but when I try to export the org file
> to latex via org-export-dispatch
> 
> I obtain a latex file in which the source code is removed. 
> 
> What do I miss??
> 
> 
> I am asked in the export process whether I want to evaluate the code,
> which I don't since it is a simple function not a code to be evaluated.
> 
> 
> 





Re: [O] org babel: %% [removed source block]

2018-11-29 Thread Uwe Brauer
>>> "John" == John Kitchin  writes:

   > Maybe you need :exports and not :export.
   > John

I tried also lisp

#+begin_src elisp :tangle test.el  :exports code :padline no 
(require 'ob-ipython)

(setq org-confirm-babel-evaluate t)   ;don't prompt me to confirm everytime I 
want to evaluate a block

;;; display/update images in the buffer after I evaluate
(add-hook 'org-babel-after-execute-hook 'org-display-inline-images 'append)
#+end_src

The basic idea is.
That we do.
We also will

#+begin_src elisp  :tangle test.el :exports code  :padline no 
(defun org-babel-execute:matlab-org (body params)
  "Execute a block of matlab code with Babel."
  (org-babel-execute:octave body params 'matlab))
#+end_src

But no, when exporting to latex the source code is removed.


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Re: [O] org babel: %% [removed source block]

2018-11-29 Thread Uwe Brauer
>>> "John" == John Kitchin  writes:

   > Maybe you need :exports and not :export.
   > John


I also see 
Code block produced no output.
org-babel-exp process matlab at position 250...


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Re: [O] org babel: %% [removed source block]

2018-11-29 Thread Uwe Brauer
>>> "John" == John Kitchin  writes:

   > Maybe you need :exports and not :export.
   > John

I tried 

#+begin_src matlab :tangle test.m  :exports code :padline no 
function [ll x]=mitest(A0,x0)
% initialization 
format long
epsi=1.e-3;
nit=0;
nmaxit=200;
Delta=10;
A=A0;
while Delta>epsi & nit

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Re: [O] org babel: %% [removed source block]

2018-11-29 Thread John Kitchin
Maybe you need :exports and not :export.

John

---
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



On Thu, Nov 29, 2018 at 8:20 AM Uwe Brauer  wrote:

> >>> "Eric" == Eric S Fraga  writes:
>
>> On Thursday, 29 Nov 2018 at 12:38, Uwe Brauer wrote:
>>> Now org-babel-tangle works nicely, but when I try to export the org
>>> file to latex via org-export-dispatch
>
>> I think the default is
>> :exports results
>> so you what you want is either
>> :exports both
>> or
>> :exports code
>
> Thanks, but I tried
> #+begin_src matlab :tangle test.m  :export code   :wrap latex :padline no
> function [ll x]=mitest(A0,x0)
> % initialization
> format long
> epsi=1.e-3;
> nit=0;
> nmaxit=200;
> Delta=10;
> A=A0;
> while Delta>epsi & nit nit=nit+1; % counter
> #+end_src
>
> The basic idea is.
> That we do.
> We also will
>
> #+begin_src matlab  :tangle test.m :export both  :wrap latex :padline no
> y=A*x0;
> end
> #+end_src
>
>
> And I obtain always:
> \begin{document}
>
> %% [removed source block]
> The basic idea is.
> That we do.
> We also will
>
> %% [removed source block]
> \end{document}
>


Re: [O] org babel: %% [removed source block]

2018-11-29 Thread Uwe Brauer
>>> "Eric" == Eric S Fraga  writes:

   > On Thursday, 29 Nov 2018 at 12:38, Uwe Brauer wrote:
   >> Now org-babel-tangle works nicely, but when I try to export the org
   >> file to latex via org-export-dispatch

   > I think the default is
   > :exports results
   > so you what you want is either
   > :exports both
   > or
   > :exports code

Thanks, but I tried
#+begin_src matlab :tangle test.m  :export code   :wrap latex :padline no 
function [ll x]=mitest(A0,x0)
% initialization 
format long
epsi=1.e-3;
nit=0;
nmaxit=200;
Delta=10;
A=A0;
while Delta>epsi & nit

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Re: [O] org babel: %% [removed source block]

2018-11-29 Thread Eric S Fraga
On Thursday, 29 Nov 2018 at 12:38, Uwe Brauer wrote:
> Now org-babel-tangle works nicely, but when I try to export the org
> file to latex via org-export-dispatch

I think the default is
:exports results
so you what you want is either
:exports both
or
:exports code

-- 
Eric S Fraga via Emacs 27.0.50, Org release_9.1.14-1034-gafcb1d