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% tkz-lib-marks.tex
% Copyright 2011 by Alain Matthes
%
% This file may be distributed and/or modified
%
% 1. under the LaTeX Project Public License and/or
% 2. under the GNU Public License.
\def\fileversion{3.01c}
\def\filedate{2020/01/23}
\typeout{2020/01/23 3.01c tkz-lib-symbols.tex}
\makeatletter
%<--------------------------------------------------------------------------–>
% Création des symboles
%<--------------------------------------------------------------------------–>
\def\tkz@undefined{none}
% double bar
\pgfdeclareplotmark{||}
{%
\pgfpathmoveto{\pgfqpoint{2\pgflinewidth}{\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{2\pgflinewidth}{-\pgfplotmarksize}}
\pgfpathmoveto{\pgfqpoint{-2\pgflinewidth}{\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{-2\pgflinewidth}{-\pgfplotmarksize}}
\pgfusepathqstroke
}
%triple bar
\pgfdeclareplotmark{|||}
{%
\pgfpathmoveto{\pgfqpoint{0 pt}{\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{0 pt}{-\pgfplotmarksize}}
\pgfpathmoveto{\pgfqpoint{-3\pgflinewidth}{\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{-3\pgflinewidth}{-\pgfplotmarksize}}
\pgfpathmoveto{\pgfqpoint{3\pgflinewidth}{\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{3\pgflinewidth}{-\pgfplotmarksize}}
\pgfusepathqstroke
}
% An bar slant
\pgfdeclareplotmark{s|}
{%
\pgfpathmoveto{\pgfqpoint{-.70710678\pgfplotmarksize}%
{-.70710678\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{.70710678\pgfplotmarksize}%
{.70710678\pgfplotmarksize}}
\pgfusepathqstroke
}
% An double bar slant
\pgfdeclareplotmark{s||}
{%
\pgfpathmoveto{\pgfqpoint{-0.75\pgfplotmarksize}{-\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{0.25\pgfplotmarksize}{\pgfplotmarksize}}
\pgfpathmoveto{\pgfqpoint{0\pgfplotmarksize}{-\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{1\pgfplotmarksize}{\pgfplotmarksize}}
\pgfusepathqstroke
}
% z
\pgfdeclareplotmark{z}
{%
\pgfpathmoveto{\pgfqpoint{0.75\pgfplotmarksize}{-\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{-0.75\pgfplotmarksize}{-\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{0.75\pgfplotmarksize}{\pgfplotmarksize}}
\pgfpathlineto{\pgfqpoint{-0.75\pgfplotmarksize}{\pgfplotmarksize}}
\pgfusepathqstroke
}
% s
\pgfdeclareplotmark{s}
{%
\pgfpathmoveto{\pgfqpoint{0pt}{0pt}}
\pgfpathcurveto
{\pgfpoint{0pt}{0pt}}
{\pgfpoint{-\pgfplotmarksize}{\pgfplotmarksize}}
{\pgfpoint{\pgfplotmarksize}{\pgfplotmarksize}}
\pgfpathmoveto{\pgfqpoint{0pt}{0pt}}
\pgfpathcurveto
{\pgfpoint{0pt}{0pt}}
{\pgfpoint{\pgfplotmarksize}{-\pgfplotmarksize}}
{\pgfpoint{-\pgfplotmarksize}{-\pgfplotmarksize}}
\pgfusepathqstroke
}
% infinity
\pgfdeclareplotmark{oo}
{%
\pgfpathmoveto{\pgfqpoint{0pt}{0pt}}
\pgfpathcurveto
{\pgfpoint{0pt}{0pt}}
{\pgfpoint{.5\pgfplotmarksize}{1\pgfplotmarksize}}
{\pgfpoint{\pgfplotmarksize}{0pt}}
\pgfpathmoveto{\pgfqpoint{0pt}{0pt}}
\pgfpathcurveto
{\pgfpoint{0pt}{0pt}}
{\pgfpoint{-.5\pgfplotmarksize}{1\pgfplotmarksize}}
{\pgfpoint{-\pgfplotmarksize}{0pt}}
\pgfpathmoveto{\pgfqpoint{0pt}{0pt}}
\pgfpathcurveto
{\pgfpoint{0pt}{0pt}}
{\pgfpoint{.5\pgfplotmarksize}{-1\pgfplotmarksize}}
{\pgfpoint{\pgfplotmarksize}{0pt}}
\pgfpathmoveto{\pgfqpoint{0pt}{0pt}}
\pgfpathcurveto
{\pgfpoint{0pt}{0pt}}
{\pgfpoint{-.5\pgfplotmarksize}{-1\pgfplotmarksize}}
{\pgfpoint{-\pgfplotmarksize}{0pt}}
\pgfusepathqstroke
}
\makeatother
\endinput
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