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Latex 中交叉的一个具体例子

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Latex 中交叉的一个具体例子

我想为遗传算法制作这个交叉示例。你能帮我吗？我无法制作垂直红线和箭头。 在此处输入图片描述

\begin{tabular}{cc}%

\begin{tabular}[t]{|c|c|c|c|c|c|c|c|}
\hline
\rowcolor{red}
1&1&1&1&1&1&1&1\\
\hline
\end{tabular} &
\begin{tabular}[t]{|c|c|c|c|c|c|c|c|}
\hline
\cellcolor{yellow}1&\cellcolor{yellow}1&\cellcolor{yellow}1&\cellcolor{yellow}1&\cellcolor{red}1&\cellcolor{red}1&\cellcolor{red}1&\cellcolor{red}1\\
\hline

\end{tabular} \tabularnewline

\end{tabular}

\centering
\begin{tabular}{cc}%

\begin{tabular}[t]{|c|c|c|c|c|c|c|c|}
\hline
\rowcolor{yellow}
1&1&1&1&1&1&1&1\\
\hline
\end{tabular} &

\begin{tabular}[t]{|c|c|c|c|c|c|c|c|}
\hline
\cellcolor{red}1&\cellcolor{red}1&\cellcolor{red}1&\cellcolor{red}1&\cellcolor{yellow}1&\cellcolor{yellow}1&\cellcolor{yellow}1&\cellcolor{yellow}1\\
\hline

\end{tabular} \tabularnewline
\bigskip

\end{tabular}

我做了这个 在此处输入图片描述

答案1

关于使用该包的另一个建议tikz。使用matrix库，定义填充颜色的样式，MWE 是：

\documentclass{article}
\usepackage{tikz} %  enable drawing in LaTeX
\usetikzlibrary{arrows.meta,
                matrix,
                positioning}% To enable regular polygon node style

\begin{document}
\noindent%
    \begin{tikzpicture}[
node distance = 4mm,
  MTRX/.style = {matrix of nodes,
                 nodes={draw, minimum size=5.6mm, anchor=center,
                        inner sep=0pt, outer sep=0pt},
                 column sep=-\pgflinewidth,
                 row sep=2mm},
    CR/.style = {fill=red},  %fill  Color Red
    CY/.style = {fill=yellow}%fill  Color Yellow
                        ] 
% left table
\matrix  (m1) [MTRX,
               row 1/.append style = {nodes={CR}},
               row 2/.append style = {nodes={CY}},
               label=below: parent
               ] 
{
0 & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9   \\
5 & 8 & 9 & 4 & 2 & 3 & 5 & 7 & 5 & 8   \\
};
% right table
\matrix  (m2) [MTRX, right=of m1,
               label=below:child
               ]
{
  |[CR]| 0 & |[CR]| 1 & |[CR]| 2 & |[CR]| 3 & |[CR]| 4
& |[CY]| 5 & |[CY]| 6 & |[CY]| 7 & |[CY]| 8 & |[CY]| 9   \\
  |[CY]| 5 & |[CY]| 8 & |[CY]| 9 & |[CY]| 4 & |[CY]| 2
& |[CR]| 3 & |[CR]| 5 & |[CR]| 7 & |[CR]| 5 & |[CR]| 8   \\
};
\draw[very thick, blue] (m1.north) -- (m1.south);
\draw[double, -{Implies[]}, semithick] (m1.east) -- (m2.west);
    \end{tikzpicture}
\end{document}

在此处输入图片描述 （青色线条表示文本边框）

笔记：

  • 您无需提供有关文档布局的任何信息。如果您希望单元格大小更大或更小，请相应地更改定义minimum size。nodes在 MWE 中选择的内容minimum size=5.6mm 由试验决定。
  • 单元格的颜色与问题中的代码片段中使用的颜色相同。您可以简单地更改CR和CY样式的定义

编辑：为两个矩阵添加了标签（父矩阵、子矩阵）

答案2

这是一个使用tikz包的解决方案。

首先，我定义了方形节点，然后使用 3 个参数绘制方形节点的宏NbrSquare：节点坐标、节点填充颜色和节点中的文本。

调整比例因子时，方形节点minimum size也需要进行调整以保持比例。

在此处输入图片描述

\documentclass{standalone}

\usepackage{tikz}% To enable drawing in LaTeX
\usetikzlibrary{shapes.geometric}% To enable regular polygon node style

\begin{document}
    
    \begin{tikzpicture}[scale=0.8,
     square/.style={regular polygon,regular polygon sides=4, minimum size=1.2cm}]% To define square nodes
    
    \newcommand{\NbrSquare}[3]{% To draw square nodes at a given position, filled with a color, and containing some centered text
        \node at (#1) [square, draw, fill=#2] {#3};
    }
    
    % The top line on the left, all nodes are same colors, numbers in order
    \foreach \x in {0,1,...,9}
    {
        \NbrSquare{\x,0}{green}{\x};
    }

    % The bottom line on the left
    \NbrSquare{0,-1.5}{cyan}{5};
    \NbrSquare{1,-1.5}{cyan}{8};
    \NbrSquare{2,-1.5}{cyan}{9};
    \NbrSquare{3,-1.5}{cyan}{4};
    \NbrSquare{4,-1.5}{cyan}{2};
    \NbrSquare{5,-1.5}{cyan}{3};
    \NbrSquare{6,-1.5}{cyan}{5};
    \NbrSquare{7,-1.5}{cyan}{7};
    \NbrSquare{8,-1.5}{cyan}{8};
    \NbrSquare{9,-1.5}{cyan}{8};

    % To draw a vertical line on the left side
    \draw [red, line width=5pt] (4.5,-2.5) -- ++ (0,3.5);

    % To draw an arrow between left and right sides
    \draw[->, very thick] (10,-0.75) -- ++(1,0);

    % Top line on the right side
    \NbrSquare{12,0}{cyan}{0};
    \NbrSquare{13,0}{cyan}{1};
    \NbrSquare{14,0}{cyan}{2};
    \NbrSquare{15,0}{cyan}{3};
    \NbrSquare{16,0}{cyan}{4};
    \NbrSquare{17,0}{cyan}{3};
    \NbrSquare{18,0}{cyan}{5};
    \NbrSquare{19,0}{cyan}{7};
    \NbrSquare{20,0}{cyan}{5};
    \NbrSquare{21,0}{cyan}{8};

    % Bottom line on the left side
    \NbrSquare{12,-1.5}{cyan}{5};
    \NbrSquare{13,-1.5}{cyan}{8};
    \NbrSquare{14,-1.5}{cyan}{9};
    \NbrSquare{15,-1.5}{cyan}{4};
    \NbrSquare{16,-1.5}{cyan}{2};
    \NbrSquare{17,-1.5}{green}{5};
    \NbrSquare{18,-1.5}{green}{6};
    \NbrSquare{19,-1.5}{green}{7};
    \NbrSquare{20,-1.5}{green}{8};
    \NbrSquare{21,-1.5}{green}{9};
    
    \end{tikzpicture}
    
\end{document}

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