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

[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-args    nil
        :header-args:matlab     nil
Header Arguments:
        :cache          no
        :exports        code
        :hlines         no
        :noweb          no
        :padline        no
        :results        none
        :session        none
        :tangle         test.m


for the first.

HTH,

Chuck

> On Nov 29, 2018, at 3:38 AM, Uwe Brauer <address@hidden> 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 & nit<nmaxit
>    nit=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.
> 
> 
>