my-tikz.sty

\RequirePackage{tikz}
\RequirePackage{pgfplots}
\pgfplotsset{
compat=newest,
/pgfplots/legend image code/.code={%
        \draw[mark repeat=2,mark phase=2,#1] 
            plot coordinates {
(0cm,0cm)
(0.15cm,0cm)        %% default is (0.3cm,0cm)
(0.3cm,0cm)         %% default is (0.6cm,0cm)
            };
    },}
\usetikzlibrary{fadings,calc,shapes.geometric,patterns,positioning,backgrounds,decorations.pathreplacing,arrows.meta,shapes.arrows,fit,intersections,arrows,matrix}

\definecolor{myblued}{RGB}{0,114,189}
\definecolor{myred}{RGB}{217,83,25}
\definecolor{mygreen}{RGB}{32,134,48}
\definecolor{myyellow}{RGB}{237,137,32}
\definecolor{mypurple}{RGB}{126,47,142}
\definecolor{myblues}{RGB}{77,190,238}
\pgfplotscreateplotcyclelist{sim}{
  {myred, very thick, mark=diamond, mark size=2},
  {myblued, very thick, mark=o, mark size=1.5},
  {myyellow, very thick, mark=triangle, mark size=2},
  {mygreen, very thick, mark=square, mark size=1.5},
  {mypurple, very thick, mark=asterisk, mark size=2},
  {myblues, very thick, mark=pentagon, mark size=3},
  {gray, very thick, mark=+, mark size=3}
}
\pgfplotscreateplotcyclelist{sim-thick}{
  {myred, thick, mark=diamond, mark size=2},
  {myblued, thick, mark=o, mark size=1.5},
  {myyellow, thick, mark=triangle, mark size=2},
  {mygreen, thick, mark=square, mark size=1.5},
  {mypurple, thick, mark=asterisk, mark size=2},
  {myblues, thick, mark=pentagon, mark size=3},
  {gray, thick, mark=+, mark size=3}
}
\pgfplotscreateplotcyclelist{sim-semithick}{
  {myred, semithick, mark=diamond, mark size=2},
  {myblued, semithick, mark=o, mark size=1.5},
  {myyellow, semithick, mark=triangle, mark size=2},
  {mygreen, semithick, mark=square, mark size=1.5},
  {mypurple, semithick, mark=asterisk, mark size=2},
  {myblues, thick, mark=pentagon, mark size=3},
  {gray, thick, mark=+, mark size=3}
}

\pgfplotscreateplotcyclelist{sim-onlymarks}{
  {myred, thick, mark=diamond, mark size=2.8, only marks},
  {myblued, thick, mark=o, mark size=2, only marks},
  {myyellow, thick, mark=triangle, mark size=3, only marks},
  {mygreen, thick, mark=square, mark size=2, only marks},
  {mypurple, thick, mark=asterisk, mark size=3, only marks},
  {myblues, thick, mark=pentagon, mark size=3, only marks},
  {gray, thick, mark=+, mark size=3, only marks}
}

\newenvironment{customlegend}[1][]{%
  \begingroup
  \csname pgfplots@init@cleared@structures\endcsname
  \pgfplotsset{#1}%
}{%
  \csname pgfplots@createlegend\endcsname
  \endgroup
}%
\def\addlegendimage{\csname pgfplots@addlegendimage\endcsname}

\newcommand{\addlegendimageintext}[1]{%
  \tikz {
    \begin{customlegend}[
      legend entries={\empty},
      legend style={
        draw=none,
        inner sep=0pt,
        column sep=0pt,
        nodes={inner sep=0pt}}]
    \addlegendimage{#1}
    \end{customlegend}
  }%
}

\pgfmathsetmacro{\jumpswap}{1}
\tikzset{
  % set up keys for radius, position, swap
  jump radius/.estore in=\jumpradius,
  jump pos/.estore in=\jumppos,
  jump swap/.code={\pgfmathsetmacro{\jumpswap}{\jumpswap*-1}},
  jump radius=0.8mm,
  jump pos=0.5,
  % set up styles for the various to-paths
  -u-/.style={% straight line
    to path={
      let \p1=(\tikztostart),\p2=(\tikztotarget),\n1={atan2(\y2-\y1,\x2-\x1)} in
      (\p1) -- ($($(\p1)!\jumppos!(\p2)$)!\jumpradius!(\p1)$)
      arc[start angle=\n1+180,delta angle=-180*\jumpswap,radius=\jumpradius] -- (\p2)}
  },
  -u|/.style={% -| path with jump on horizontal leg
    to path={
      let \p1=(\tikztostart),\p2=(\tikztostart-|\tikztotarget), \n1={atan2(\y2-\y1,\x2-\x1)} in
      (\p1) -- ($($(\p1)!\jumppos!(\p2)$)!\jumpradius!(\p1)$)
      arc[start angle=\n1+180,delta angle=-180*\jumpswap,radius=\jumpradius] --(\p2) -- (\tikztotarget)}
  },
  |u-/.style={% |- path with jump on vertical leg
    to path={
      let \p1=(\tikztostart),\p2=(\tikztostart|-\tikztotarget), \n1={atan2(\y2-\y1,\x2-\x1)} in
      (\p1) -- ($($(\p1)!\jumppos!(\p2)$)!\jumpradius!(\p1)$)
      arc[start angle=\n1+180,delta angle=-180*\jumpswap,radius=\jumpradius] -- (\p2) -- (\tikztotarget)}
  },
  -|u/.style={% -| path with jump on vertical leg
    to path={
      let \p1=(\tikztostart-|\tikztotarget),\p2=(\tikztotarget), \n1={atan2(\y2-\y1,\x2-\x1)} in
      (\tikztostart) -- (\p1) -- ($($(\p1)!\jumppos!(\p2)$)!\jumpradius!(\p1)$)
      arc[start angle=\n1+180,delta angle=-180*\jumpswap,radius=\jumpradius] -- (\p2)}
  },
  |-u/.style={% |- path with jump on horizontal leg
    to path={
      let \p1=(\tikztostart|-\tikztotarget),\p2=(\tikztotarget), \n1={atan2(\y2-\y1,\x2-\x1)} in
      (\tikztostart) -- (\p1) -- ($($(\p1)!\jumppos!(\p2)$)!\jumpradius!(\p1)$)
      arc[start angle=\n1+180,delta angle=-180*\jumpswap,radius=\jumpradius] -- (\p2)}
  },
  % define the jump style, set it to use straight line by default
  jump/.style={-u-,#1},
  jump/.default={}
}

% similar to env "pgfonlayer", but the latest contents are typeset on
% lowest bottom (on reversed order)

\let\pgfonlayerreversed\pgfonlayer
\let\endpgfonlayerreversed\endpgfonlayer

\RequirePackage{xpatch}
\xpatchcmd\pgfonlayerreversed
  {\expandafter\box\csname pgf@layerbox@#1\endcsname\begingroup}
  {\begingroup}
  {}{\fail}

\xpatchcmd\endpgfonlayerreversed
  {\endgroup}
  {\endgroup\expandafter\box\csname pgf@layerbox@\pgfonlayer@name\endcsname}
  {}{\fail}


\tikzset{
  on background layer reversed/.style={%
    execute at begin scope={%
      \pgfonlayerreversed{background}%
      \let\tikz@options=\pgfutil@empty
      \tikzset{every on background layer/.try,#1}%
      \tikz@options
    },
    execute at end scope={\endpgfonlayerreversed}
  }
}


\def\StartDrawOnBottomOfLayerStack{%
  \scope\relax
  % patch \path variants to auto insert "\scoped[on lowest layer]"
  % currently \node, \pic, \coordinate, and \matrix are patched
  \let\tikz@path@overlay\tikz@path@overlay@autoscoped
  \let\tikz@path@overlayed\tikz@path@overlayed@autoscoped
}

\def\EndDrawOnTopOfLayerStack{%
  \endscope
}

\def\tikz@path@overlay@autoscoped#1{%
  \let\tikz@signal@path=\tikz@signal@path% for detection at begin of matrix cell
  \pgfutil@ifnextchar<%
    {\tikz@path@overlayed{#1}}
    {\scoped[on background layer reversed] \path #1}}%
\def\tikz@path@overlayed@autoscoped#1<#2>{%
  \scoped[on background layer reversed] \path<#2> #1}%

\newcommand\notsotiny{\@setfontsize\notsotiny\@vipt\@viipt}