Graphics, Figures & Tables ⇒ tikz graph through dia export includes unwanted space

[tikzkit]

Hi!
I want to get rid of the space between the caption and the graph. I used the Dia export-function to generate this graph and have no clue what to change. Red = space i want to remove.

dia-sample.png (11.45 KiB) Viewed 4504 times

Code: Select all

% Graphic for TeX using PGF
% Title: /home/dummy/Desktop/uni/postagging/LaTeX/images/mm.dia
% Creator: Dia v0.97
% CreationDate: Sun Sep 19 22:00:26 2010
% For: dummy
% \usepackage{tikz}
% The following commands are not supported in PSTricks at present
% We define them conditionally, so when they are implemented,
% this pgf file will use them.
\ifx\du\undefined
  \newlength{\du}
\fi
\setlength{\du}{15\unitlength}
\begin{tikzpicture}[scale=0.87]
\pgftransformxscale{1.000000}
\pgftransformyscale{-1.000000}
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\definecolor{dialinecolor}{rgb}{1.000000, 1.000000, 1.000000}
\pgfsetfillcolor{dialinecolor}
\definecolor{dialinecolor}{rgb}{1.000000, 1.000000, 1.000000}
\pgfsetfillcolor{dialinecolor}
\pgfpathellipse{\pgfpoint{7.600000\du}{7.500000\du}}{\pgfpoint{2.400000\du}{0\du}}{\pgfpoint{0\du}{2.500000\du}}
\pgfusepath{fill}
\pgfsetlinewidth{0.100000\du}
\pgfsetdash{}{0pt}
\pgfsetdash{}{0pt}
\pgfsetmiterjoin
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\pgfpathellipse{\pgfpoint{7.600000\du}{7.500000\du}}{\pgfpoint{2.400000\du}{0\du}}{\pgfpoint{0\du}{2.500000\du}}
\pgfusepath{stroke}
% setfont left to latex
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\node at (7.600000\du,7.495000\du){Regen};
\definecolor{dialinecolor}{rgb}{1.000000, 1.000000, 1.000000}
\pgfsetfillcolor{dialinecolor}
\pgfpathellipse{\pgfpoint{17.500000\du}{7.500000\du}}{\pgfpoint{2.500000\du}{0\du}}{\pgfpoint{0\du}{2.500000\du}}
\pgfusepath{fill}
\pgfsetlinewidth{0.100000\du}
\pgfsetdash{}{0pt}
\pgfsetdash{}{0pt}
\pgfsetmiterjoin
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\pgfpathellipse{\pgfpoint{17.500000\du}{7.500000\du}}{\pgfpoint{2.500000\du}{0\du}}{\pgfpoint{0\du}{2.500000\du}}
\pgfusepath{stroke}
% setfont left to latex
 \node[anchor=west] at (7.300000\du,4.000000\du){0,6};
 \pgfsetlinewidth{0.100000\du}
 \pgfsetdash{}{0pt}
 \pgfsetdash{}{0pt}
 \pgfsetbuttcap
 {
 \definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
 \pgfsetfillcolor{dialinecolor}
 % was here!!!
 \pgfsetarrowsend{to}
 \definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
 \pgfsetstrokecolor{dialinecolor}
 \draw (13.318440\du,2.809699\du)--(17.500000\du,5.000000\du);
 }
 % setfont left to latex
 \definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
 \pgfsetstrokecolor{dialinecolor}
 \node[anchor=west] at (16.000000\du,4.000000\du){0,4};

% setfont left to latex
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\node at (17.500000\du,7.400000\du){Sonne};
\pgfsetlinewidth{0.100000\du}
\pgfsetdash{}{0pt}
\pgfsetdash{}{0pt}
\pgfsetmiterjoin
\pgfsetbuttcap
{
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetfillcolor{dialinecolor}
% was here!!!
\pgfsetarrowsend{to}
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\pgfpathmoveto{\pgfpoint{5.902940\du}{9.267770\du}}
\pgfpathcurveto{\pgfpoint{0.902952\du}{15.267800\du}}{\pgfpoint{0.902952\du}{0.126352\du}}{\pgfpoint{5.902940\du}{5.732230\du}}
\pgfusepath{stroke}
}
\pgfsetlinewidth{0.100000\du}
\pgfsetdash{}{0pt}
\pgfsetdash{}{0pt}
\pgfsetmiterjoin
\pgfsetbuttcap
{
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetfillcolor{dialinecolor}
% was here!!!
\pgfsetarrowsend{to}
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\pgfpathmoveto{\pgfpoint{9.817310\du}{6.543290\du}}
\pgfpathcurveto{\pgfpoint{12.000000\du}{5.000000\du}}{\pgfpoint{13.000000\du}{5.000000\du}}{\pgfpoint{15.190300\du}{6.543290\du}}
\pgfusepath{stroke}
}
\pgfsetlinewidth{0.100000\du}
\pgfsetdash{}{0pt}
\pgfsetdash{}{0pt}
\pgfsetmiterjoin
\pgfsetbuttcap
{
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetfillcolor{dialinecolor}
% was here!!!
\pgfsetarrowsend{to}
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\pgfpathmoveto{\pgfpoint{15.190300\du}{8.456710\du}}
\pgfpathcurveto{\pgfpoint{13.000000\du}{10.000000\du}}{\pgfpoint{12.000000\du}{10.000000\du}}{\pgfpoint{9.817310\du}{8.456710\du}}
\pgfusepath{stroke}
}
\pgfsetlinewidth{0.100000\du}
\pgfsetdash{}{0pt}
\pgfsetdash{}{0pt}
\pgfsetmiterjoin
\pgfsetbuttcap
{
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetfillcolor{dialinecolor}
% was here!!!
\pgfsetarrowsend{to}
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\pgfpathmoveto{\pgfpoint{19.267800\du}{5.732230\du}}
\pgfpathcurveto{\pgfpoint{25.000000\du}{0.000003\du}}{\pgfpoint{25.000000\du}{15.000000\du}}{\pgfpoint{19.267800\du}{9.267770\du}}
\pgfusepath{stroke}
}
% setfont left to latex
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\node[anchor=west] at (2.200000\du,7.000000\du){0,7};
% setfont left to latex
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\node[anchor=west] at (22.000000\du,7.000000\du){0,6};
% setfont left to latex
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\node[anchor=west] at (12.000000\du,10.000000\du){0,4};
% setfont left to latex
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\node[anchor=west] at (12.000000\du,5.000000\du){0,3};
\definecolor{dialinecolor}{rgb}{1.000000, 1.000000, 1.000000}
\pgfsetfillcolor{dialinecolor}
\pgfpathellipse{\pgfpoint{12.400000\du}{0.500000\du}}{\pgfpoint{2.400000\du}{0\du}}{\pgfpoint{0\du}{2.500000\du}}
\pgfusepath{fill}
\pgfsetlinewidth{0.100000\du}
\pgfsetdash{}{0pt}
\pgfsetdash{}{0pt}
\pgfsetmiterjoin
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\pgfpathellipse{\pgfpoint{12.400000\du}{0.500000\du}}{\pgfpoint{2.400000\du}{0\du}}{\pgfpoint{0\du}{2.500000\du}}
\pgfusepath{stroke}
% setfont left to latex
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\node at (12.400000\du,0.495000\du){Start};
\pgfsetlinewidth{0.100000\du}
\pgfsetdash{}{0pt}
\pgfsetdash{}{0pt}
\pgfsetbuttcap
{
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetfillcolor{dialinecolor}
% was here!!!
\pgfsetarrowsend{to}
\definecolor{dialinecolor}{rgb}{0.000000, 0.000000, 0.000000}
\pgfsetstrokecolor{dialinecolor}
\draw (11.481600\du,2.809700\du)--(7.600000\du,5.000000\du);
}
\end{tikzpicture}

Edit by localghost: No external links where applicable (see Board Rules). Attachments go onto the forum server.

[localghost]

Such drawings are preferably done by hand. These export mechanisms of such programs simply produce too much (low level) code.

Code: Select all

\documentclass{minimal}
\usepackage{tikz}
\usetikzlibrary{automata,positioning}

\begin{document}
  \begin{tikzpicture}[%
    >=stealth,
    shorten >=1pt,
    node distance=3cm,
    on grid,
    auto,
    state/.append style={minimum size=15mm},
    thick
  ]
    \node[state] (start)                        {Start};
    \node[state] (regen) [below left of=start]  {Regen};
    \node[state] (sonne) [below right of=start] {Sonne};

    \path[->] (start) edge                node [swap] {0,6} (regen)
              (start) edge                node        {0,4} (sonne)
              (regen) edge [bend left=15] node        {0,3} (sonne)
                      edge [loop left]    node        {0,7} ()
              (sonne) edge [bend left=15] node        {0,4} (regen)
                      edge [loop right]   node        {0,6} ();
  \end{tikzpicture}
\end{document}

See pgf/tikZ manual for details. Just put the tikzpicture into a usual figure environment.


Best regards and welcome to the board
Thorsten