% GNUPLOT: LaTeX picture with Postscript
\begingroup
  \fontfamily{phv}%
  \selectfont
\definecolor{t}{rgb}{0.5,0.5,0.5}
  \makeatletter
  \providecommand\color[2][]{%
    \GenericError{(gnuplot) \space\space\space\@spaces}{%
      Package color not loaded in conjunction with
      terminal option `colourtext'%
    }{See the gnuplot documentation for explanation.%
    }{Either use 'blacktext' in gnuplot or load the package
      color.sty in LaTeX.}%
    \renewcommand\color[2][]{}%
  }%
  \providecommand\includegraphics[2][]{%
    \GenericError{(gnuplot) \space\space\space\@spaces}{%
      Package graphicx or graphics not loaded%
    }{See the gnuplot documentation for explanation.%
    }{The gnuplot epslatex terminal needs graphicx.sty or graphics.sty.}%
    \renewcommand\includegraphics[2][]{}%
  }%
  \providecommand\rotatebox[2]{#2}%
  \@ifundefined{ifGPcolor}{%
    \newif\ifGPcolor
    \GPcolortrue
  }{}%
  \@ifundefined{ifGPblacktext}{%
    \newif\ifGPblacktext
    \GPblacktextfalse
  }{}%
  % define a \g@addto@macro without @ in the name:
  \let\gplgaddtomacro\g@addto@macro
  % define empty templates for all commands taking text:
  \gdef\gplbacktext{}%
  \gdef\gplfronttext{}%
  \makeatother
  \ifGPblacktext
    % no textcolor at all
    \def\colorrgb#1{}%
    \def\colorgray#1{}%
  \else
    % gray or color?
    \ifGPcolor
      \def\colorrgb#1{\color[rgb]{#1}}%
      \def\colorgray#1{\color[gray]{#1}}%
      \expandafter\def\csname LTw\endcsname{\color{white}}%
      \expandafter\def\csname LTb\endcsname{\color{black}}%
      \expandafter\def\csname LTa\endcsname{\color{black}}%
      \expandafter\def\csname LT0\endcsname{\color[rgb]{1,0,0}}%
      \expandafter\def\csname LT1\endcsname{\color[rgb]{0,1,0}}%
      \expandafter\def\csname LT2\endcsname{\color[rgb]{0,0,1}}%
      \expandafter\def\csname LT3\endcsname{\color[rgb]{1,0,1}}%
      \expandafter\def\csname LT4\endcsname{\color[rgb]{0,1,1}}%
      \expandafter\def\csname LT5\endcsname{\color[rgb]{1,1,0}}%
      \expandafter\def\csname LT6\endcsname{\color[rgb]{0,0,0}}%
      \expandafter\def\csname LT7\endcsname{\color[rgb]{1,0.3,0}}%
      \expandafter\def\csname LT8\endcsname{\color[rgb]{0.5,0.5,0.5}}%
    \else
      % gray
      \def\colorrgb#1{\color{black}}%
      \def\colorgray#1{\color[gray]{#1}}%
      \expandafter\def\csname LTw\endcsname{\color{white}}%
      \expandafter\def\csname LTb\endcsname{\color{black}}%
      \expandafter\def\csname LTa\endcsname{\color{black}}%
      \expandafter\def\csname LT0\endcsname{\color{black}}%
      \expandafter\def\csname LT1\endcsname{\color{black}}%
      \expandafter\def\csname LT2\endcsname{\color{black}}%
      \expandafter\def\csname LT3\endcsname{\color{black}}%
      \expandafter\def\csname LT4\endcsname{\color{black}}%
      \expandafter\def\csname LT5\endcsname{\color{black}}%
      \expandafter\def\csname LT6\endcsname{\color{black}}%
      \expandafter\def\csname LT7\endcsname{\color{black}}%
      \expandafter\def\csname LT8\endcsname{\color{black}}%
    \fi
  \fi
  \setlength{\unitlength}{0.0500bp}%
  \begin{picture}(6622.00,4176.00)%
    \gplgaddtomacro\gplbacktext{%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,576){\makebox(0,0)[r]{\strut{}\color{t}$0$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,914){\makebox(0,0)[r]{\strut{}\color{t}$20$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,1253){\makebox(0,0)[r]{\strut{}\color{t}$40$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,1591){\makebox(0,0)[r]{\strut{}\color{t}$60$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,1929){\makebox(0,0)[r]{\strut{}\color{t}$80$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,2268){\makebox(0,0)[r]{\strut{}\color{t}$100$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,2606){\makebox(0,0)[r]{\strut{}\color{t}$120$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,2944){\makebox(0,0)[r]{\strut{}\color{t}$140$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,3282){\makebox(0,0)[r]{\strut{}\color{t}$160$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,3621){\makebox(0,0)[r]{\strut{}\color{t}$180$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(882,3959){\makebox(0,0)[r]{\strut{}\color{t}$200$}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(990,396){\makebox(0,0){\strut{}22}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(1398,396){\makebox(0,0){\strut{}23}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(1806,396){\makebox(0,0){\strut{}00}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(2215,396){\makebox(0,0){\strut{}01}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(2623,396){\makebox(0,0){\strut{}02}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(3031,396){\makebox(0,0){\strut{}03}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(3439,396){\makebox(0,0){\strut{}04}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(3848,396){\makebox(0,0){\strut{}05}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(4256,396){\makebox(0,0){\strut{}06}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(4664,396){\makebox(0,0){\strut{}07}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(5072,396){\makebox(0,0){\strut{}08}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(5481,396){\makebox(0,0){\strut{}09}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(5889,396){\makebox(0,0){\strut{}10}}%
      \colorrgb{0.50,0.50,0.50}%
      \put(6297,396){\makebox(0,0){\strut{}11}}%
      \csname LTb\endcsname%
      \put(144,2267){\rotatebox{-270}{\makebox(0,0){\strut{}Luminosité}}}%
      \put(3643,126){\makebox(0,0){\strut{}Temps [hh]}}%
    }%
    \gplgaddtomacro\gplfronttext{%
      \csname LTb\endcsname%
      \put(5478,3806){\makebox(0,0)[r]{\strut{}Lx [Lux]}}%
    }%
    \gplbacktext
    \put(0,0){\includegraphics{data/3/data-pres-l}}%
    \gplfronttext
  \end{picture}%
\endgroup