laminar-reconstructions.tex

%!TEX root = laminar-reconstructions.tex
\input{tikz_preamble}

\definecolor{RYB1}{rgb}{0.63, 0.74, 0.78}
\definecolor{RYB2}{rgb}{0.18, 0.42, 0.41}
\definecolor{RYB6}{rgb}{0.85, 0.55, 0.13}
\definecolor{RYB5}{rgb}{0.69, 0.67, 0.66}
\definecolor{RYB3}{rgb}{0.72, 0.26, 0.06}
\definecolor{RYB4}{RGB}{251,220,127}

\pgfplotscreateplotcyclelist{newcolors}{
    {RYB5,every mark/.append style={fill=RYB2!30,mark size={2}},mark=*},
    {RYB2,every mark/.append style={fill=RYB2,mark size={2}},mark=*},
    {RYB3,every mark/.append style={fill=RYB3,mark size={2}},mark=triangle*},
    {RYB4,every mark/.append style={fill=RYB4,mark size={2}},mark=diamond*},
    {RYB5,every mark/.append style={fill=RYB5,mark size={2}},mark=pentagon*},
    {RYB6,every mark/.append style={fill=RYB6,mark size={2}},mark=10-pointed star},
    {RYB7,every mark/.append style={fill=RYB7},mark=*},
}

\pgfplotsset{
    standard/.style={
    scale only axis,
    width=0.5\textwidth,
    enlarge x limits=0.05,
    enlarge y limits=0.05,
    max space between ticks=30,
	cycle list name=newcolors,
	}
}

\begin{document}
\pagestyle{empty}

\begin{tikzpicture}

\begin{groupplot}[group style={group size=2 by 1,horizontal sep=1.7cm}]
    \nextgroupplot[
        standard, 
        xlabel=$x_2$,
        ylabel={$\bar{c}$},
        width=0.3\textwidth,
        height=0.2\textwidth,
        enlarge x limits=0,
        legend style={
            at={(0.5,1.0)},
            inner sep=1pt,
            anchor=south,
            legend columns=2,
            legend cell align={left},
            draw=none,
            fill=none,
            transpose legend,
        },
        legend style={/tikz/every even column/.append style={column sep=0.25cm}},
        ylabel near ticks,
        ymin=0,
        enlarge y limits=0,
        ymax=55,
        ]
        \addlegendimage{line width=0.1cm,dashed,no marks};

        \addplot+[very thick,no marks,dotted] table[col sep=comma] {../data/laminar_channel/prediction/2000N-3Ny-2Nx-bous.csv};
        \addplot+[very thick,no marks,dashed] table[col sep=comma] {../data/laminar_channel/prediction/2000N-3Ny-2Nx-rand-26.csv};
        \addplot+[very thick,no marks] table[col sep=comma] {../data/laminar_channel/prediction/2000N-3Ny-2Nx-peeling-26.csv};
        \addplot+[black,line width=0.1cm,loosely dashed,no marks] table[col sep=comma] {../data/laminar_channel/prediction/2000N-3Ny-2Nx-exact.csv};

        \legend{Exact,Boussinesq,Randomized low-rank approx., Fast MFM};
    \end{groupplot}

\end{tikzpicture}

\end{document}