Nick Dokos <nicholas.do...@hp.com> writes:
> Torsten Wagner <torsten.wag...@gmail.com> wrote:
>
>> Hi all,
>> Hi Eric (hehehe because most likely you read it ;) )
>>
>> I try for the first time to write an entire article in org-mode.
>> I do so, because with the tags :export: :noexport: I can easily keep
>> my personal notes and todos "hidden" and the final export will be just
>> what I want to publish.
>> Furthermore, I'm interested to do my data evaluation in python blocks
>> within the org-file itself, keeping all nicely together.
>>
>> At the moment I try to add a tikz picture to the manuscript. I
>> followed the example at
>> http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-LaTeX.html
>> However, I have some problems. I can generate the picture by using the
>> following code.
>>
>> #+srcname: mypicture
>> #+begin_src latex :file fig/mypicture.pdf :packages '(("" "tikz"))
>> :border 1em :fit
>> \begin{tikzpicture}[line width=1pt,text centered, inner sep = 2]
>> \draw[fill=red!50] (0,0) rectangle ++(5,1);
>> \draw[fill=yellow!50] (1,1) rectangle ++(1,0.25);
>> \draw[fill=yellow!50] (3,1) rectangle ++(1,0.25);
>> \draw[fill=green!50] (0.75,1) rectangle ++(1.5,-0.4);
>> \draw[fill=green!50] (2.75,1) rectangle ++(1.5,-0.4);
>> \end{scope}
>> \end{tikzpicture}
>> #+end_src
>>
>> Now, I want to include this in a floating figure environment
>> This troubles me a bit.
>> I tried to make a second latex src block which includes the
>> environment and an \includegraphic pointing to the generated pdf file.
>> However, I always find a link of the filename in addtion. I guess this
>> is the result of the first (above) source code block. The pdf contains
>> a line similar like
>> [[file:fig/mypicture.pdf ]]
>>
>
>
> ``:results output silent'' should suppress that I think.
>
Nick's solution should work well. Also, (if you're exporting to LaTeX)
couldn't you just combine the tikz picture and the wrapping figure
environment into a single begin_latex block?
Best -- Eric
>
> Nick
>
>> I switched over to use the org-mode way of including a figure and
>> replaced the latex second src code block by
>>
>> #+CAPTION: my great picture
>> #+LABEL: fig:my_picture
>> #+ATTR_LaTeX:
>> [[file:fig/mypicture.pdf]]
>>
>> This worked out too and was identically to the fist approach, however,
>> there was still the result line in the output.
>> I tried to add exports: none and volia the line was gone. However,
>> the source code block was not exported at all and hence the picture
>> not updated at all (it simply used the old generated pdf)
>>
>> I tried to be ueber-smart and replaced the static link
>> [[file:fig/mypicture.pdf]]
>> by
>> #+call: mypicture
>> in the hope it would be executed and result in
>> [[file:fig/mypicture.pdf]]
>> finally getting the same like with the static link. However, this did
>> not work out at all. No figure.
>>
>> Could someone help me to sort this out. Ideally, I would like to do a
>> rather logical combination and end up with the following:
>>
>> #+CAPTION: my great picture
>> #+LABEL: fig:my_picture
>> #+ATTR_LaTeX:
>> #+srcname: mypicture
>> #+begin_src latex :file fig/mypicture.pdf :packages '(("" "tikz"))
>> :border 1em :fit
>> \begin{tikzpicture}[line width=1pt,text centered, inner sep = 2]
>> \draw[fill=red!50] (0,0) rectangle ++(5,1);
>> \draw[fill=yellow!50] (1,1) rectangle ++(1,0.25);
>> \draw[fill=yellow!50] (3,1) rectangle ++(1,0.25);
>> \draw[fill=green!50] (0.75,1) rectangle ++(1.5,-0.4);
>> \draw[fill=green!50] (2.75,1) rectangle ++(1.5,-0.4);
>> \end{scope}
>> \end{tikzpicture}
>> #+end_src
>>
>> avoiding to call/type the filename/link over and over again.
>>
>> Thanks for helping
>>
>> Torsten
>>
>
--
Eric Schulte
http://cs.unm.edu/~eschulte/
