[O] How to access tables headers from within code block?

2014-11-18 Thread Andreas Hilboll 

Hi,

I have a table like this

#+TBLNAME: t_tracers
| Trace gas | SCIATRAN alias |
|---+|
| O3| O3 |
| NO2   | NO2|
| HCHO  | HCHO   |
| CHOCHO| NO3|
| HONO  | OCLO   |
| BRO   | BRO|
| H2O   | H2O|
| O4| O4 |

and want to access the data from within a Python code block:

#+BEGIN_SRC python :var tracers_raw=t_tracers
return (tracers_raw)
#+END_SRC

My problem is that the table headers are apparently not passed to 
Python, as my results look like this:


#+RESULTS:
| O3 | O3   |
| NO2| NO2  |
| HCHO   | HCHO |
| CHOCHO | NO3  |
| HONO   | OCLO |
| BRO| BRO  |
| H2O| H2O  |
| O4 | O4   |

How can I access the table headers also from within the code block?

Thanks for you help,
  Andreas.

Re: [O] How to access tables headers from within code block?

2014-11-18 Thread Sebastien Vauban 
Andreas Hilboll wrote:
 I have a table like this

 #+TBLNAME: t_tracers
 | Trace gas | SCIATRAN alias |
 |---+|
 | O3| O3 |
 | NO2   | NO2|
 | HCHO  | HCHO   |
 | CHOCHO| NO3|
 | HONO  | OCLO   |
 | BRO   | BRO|
 | H2O   | H2O|
 | O4| O4 |

 and want to access the data from within a Python code block:

 #+BEGIN_SRC python :var tracers_raw=t_tracers
 return (tracers_raw)
 #+END_SRC

 My problem is that the table headers are apparently not passed to 
 Python, as my results look like this:

 #+RESULTS:
 | O3 | O3   |
 | NO2| NO2  |
 | HCHO   | HCHO |
 | CHOCHO | NO3  |
 | HONO   | OCLO |
 | BRO| BRO  |
 | H2O| H2O  |
 | O4 | O4   |

 How can I access the table headers also from within the code block?

I don't have Python, but :colnames yes should make it.

Best regards,
  Seb

-- 
Sebastien Vauban