Re: [dk-tug] Tikz problem - pile ikke på linie

Martin Heller wrote, On 2012-01-26 14:06:
> Lars Madsen wrote, on 26-01-2012 12:55:
>>
>> Nogen der har ideer til hvordan amn overtaler tikz til at sørge for at
>> pilene i nedenstående regning holder samme retning.
> 
> Du kan fortælle TikZ at dine nodes skal have samme størrelse:
> 
> \documentclass[a4paper]{memoir}
> \usepackage{tikz,amsmath,bm}
> \usetikzlibrary{matrix,arrows}
> \newcommand\nonedot{\bm\cdot}
> \newcommand\order[1]{_{\scriptscriptstyle #1}}
> \begin{document}
> 
> \begin{tikzpicture}
>   \matrix (M) [%
>   every node/.style={%
>     minimum height=2em,
>     minimum width=2em
>   },
>   matrix of math nodes,
>   column sep=1.3em,
>   row sep=1.3em
>   ]
>   {
>     \nonedot          & \nonedot          & \nonedot         & \nonedot 
>         & \nonedot          & \nonedot \\
>     \frac51\order{10} & \nonedot          & \nonedot         & \nonedot 
>         & \nonedot          & \nonedot \\
>     \frac41\order{9}  & \frac42\order{11} & \nonedot         & \nonedot 
>         & \nonedot          & \nonedot \\
>     \frac31\order{4}  & \frac32\order{8}  & \frac33          & \nonedot 
>         & \nonedot          & \nonedot \\
>     \frac21\order{3}  & \frac22           & \frac23\order{7} & \frac24 
>          & \nonedot          & \nonedot \\
>     \frac11\order{1}  & \frac12\order{2}  & \frac13\order{5} & 
> \frac14\order{6} & \frac15\order{12} & \nonedot \\
>   };
>   % oenskede 'retninger'
>   \draw[dashed,thin,pink] (M-1-1) -- (M-6-6);
>   \draw[dashed,thin,pink] (M-2-1) -- (M-6-5);
>   \draw[dashed,thin,pink] (M-3-1) -- (M-6-4);
>   \draw[dashed,thin,pink] (M-4-1) -- (M-6-3);
>   \draw[dashed,thin,pink] (M-5-1) -- (M-6-2);
> 
>   \draw[->] (M-6-1) -- (M-6-2);
>   \draw[->] (M-6-2) -- (M-5-1);
>   \draw[->] (M-5-1) -- (M-4-1);
>   \draw[->] (M-4-1) -- (M-5-2);
>   \draw[->] (M-5-2) -- (M-6-3);
>   \draw[->] (M-6-3) -- (M-6-4);
>   \draw[->] (M-6-4) -- (M-5-3);
>   \draw[->] (M-5-3) -- (M-4-2);
>   \draw[->] (M-4-2) -- (M-3-1);
>   \draw[->] (M-3-1) -- (M-2-1);
>   \draw[->] (M-2-1) -- (M-3-2);
>   \draw[->] (M-3-2) -- (M-4-3);
>   \draw[->] (M-4-3) -- (M-5-4);
>   \draw[->] (M-5-4) -- (M-6-5);
>   \draw[->] (M-6-5) -- (M-6-6);
>   \draw[->] (M-6-6) -- (M-5-5);
>   \draw[->] (M-5-5) -- (M-4-4);
>   \draw[->] (M-4-4) -- (M-3-3);
>   \draw[->] (M-3-3) -- (M-2-2);
>   \draw[->] (M-2-2) -- (M-1-1);
> \end{tikzpicture}
> 
> \end{document}
> 
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> http://mailman.nfit.au.dk/mailman/listinfo/tug.dk-dk-tug

Ja, men det giver jo disse meget korte pile 'prikkerne'


-- 

/daleif