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- % GNUPLOT: LaTeX picture with Postscript
- \begingroup
- \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
- \GPblacktexttrue
- }{}%
- % 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}(7200.00,2880.00)%
- \gplgaddtomacro\gplbacktext{%
- \csname LTb\endcsname%
- \put(2232,356){\makebox(0,0){\strut{}-1}}%
- \put(2736,356){\makebox(0,0){\strut{}-0.5}}%
- \put(3240,356){\makebox(0,0){\strut{} 0}}%
- \put(3744,356){\makebox(0,0){\strut{} 0.5}}%
- \put(4248,356){\makebox(0,0){\strut{} 1}}%
- \put(4380,2592){\makebox(0,0)[l]{\strut{}-1}}%
- \put(4380,2088){\makebox(0,0)[l]{\strut{}-0.5}}%
- \put(4380,1584){\makebox(0,0)[l]{\strut{} 0}}%
- \put(4380,1080){\makebox(0,0)[l]{\strut{} 0.5}}%
- \put(4380,576){\makebox(0,0)[l]{\strut{} 1}}%
- }%
- \gplgaddtomacro\gplfronttext{%
- \csname LTb\endcsname%
- \put(5625,2199){\makebox(0,0)[r]{\strut{} 1.5}}%
- \csname LTb\endcsname%
- \put(5625,1979){\makebox(0,0)[r]{\strut{} 1}}%
- \csname LTb\endcsname%
- \put(5625,1759){\makebox(0,0)[r]{\strut{} 0.7}}%
- \csname LTb\endcsname%
- \put(5625,1539){\makebox(0,0)[r]{\strut{} 0.52}}%
- \csname LTb\endcsname%
- \put(5625,1319){\makebox(0,0)[r]{\strut{} 0.42}}%
- \csname LTb\endcsname%
- \put(5625,1099){\makebox(0,0)[r]{\strut{} 0.35}}%
- \csname LTb\endcsname%
- \put(5625,879){\makebox(0,0)[r]{\strut{} 0.31}}%
- \csname LTb\endcsname%
- \put(3240,72){\makebox(0,0){\strut{}$dx$}}%
- \put(4752,1584){\makebox(0,0){\strut{}$dy$}}%
- }%
- \gplbacktext
- \put(0,0){\includegraphics{lena-values}}%
- \gplfronttext
- \end{picture}%
- \endgroup
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