TikZ-绘制多个位串/数组

Question

我正在尝试绘制多个位串，这些位串彼此相邻。不幸的是，我当前的解决方案不符合我的要求。我创建了一个位串，但在它旁边添加另一个位串会导致它在边缘被切断的问题。

我想要的是这样的：例子。因此我想要在右侧有另一个数组，在下面有另外两个数组。

这是我目前所拥有的：

\documentclass[tikz, border=3mm]{standalone}
\usetikzlibrary{chains,decorations.pathreplacing}

\begin{document}
    \begin{tikzpicture}[
node distance=0pt,
 start chain = A going right,
    X/.style = {rectangle, draw,% styles of nodes in string (chain)
                minimum width=2ex, minimum height=3ex,
                outer sep=0pt, on chain},
                        ]
\foreach \i in {0,0,1,1,0,0,1,0,0}
    \node(p1)[X] {\i};
\hspace*{5mm}
\foreach \j in {1,0,0,1,1,0,0,1,0}
    \node(p2)[X] {\j};

    \end{tikzpicture}
\end{document}

Answer 1

您只需要启动不同的链。

\documentclass[tikz, border=3mm]{standalone}
\usetikzlibrary{chains,decorations.pathreplacing}

\begin{document}
    \begin{tikzpicture}[
node distance=0pt,
    X/.style = {rectangle, draw,% styles of nodes in string (chain)
                minimum width=2ex, minimum height=3ex,
                outer sep=0pt, on chain},
                        ]
\begin{scope}[start chain = A1 going right]
\foreach \i in {0,0,1,1,0,0,1,0,0}
    \node[X] {\i};
\end{scope}
% 
\begin{scope}[start chain = A2 going right,yshift=-1cm]
\foreach \j in {1,0,0,1,1,0,0,1,0}
    \node(p2)[X] {\j};
\end{scope}
%
\begin{scope}[start chain = B1 going right,xshift=5cm]
\foreach \i in {0,0,1,1,0,0,1,0,0}
    \node[X] {\i};
\end{scope}

\end{tikzpicture}
\end{document}

为了更结构化地构建这些，您可以使用pics，并将它们放在矩阵中。您还可以添加样式，这里我添加了ibold一个整数形式，边框上会画得较粗。您可以根据需要添加更多这样的键。pics 还有一个优点，即里面的节点从 继承名称pic，因此

 \draw[thick,-stealth] (L2-5.south) to[out=-90,in=90,looseness=0.6] (R3-4.north);

将把链的第 5 个节点L2与链的第 4 个节点连接起来R3，如图所示

\documentclass[tikz, border=3mm]{standalone}
\usetikzlibrary{chains}

\begin{document}
    \begin{tikzpicture}[ibold/.initial=20,
node distance=0pt,
    X/.style = {rectangle, draw,% styles of nodes in string (chain)
                minimum width=2ex, minimum height=3ex,
                outer sep=0pt, on chain},
                pics/.cd,chain/.style={code={
                    \begin{scope}[start chain =A going right,pic actions]
                \foreach \i [count=\j]in {#1}
                 {\unless\ifnum\j<\pgfkeysvalueof{/tikz/ibold}
                 \tikzset{X/.append style={thick}}
                 \fi
                 \node  [X] (-\j) {\i};}
                \end{scope}
                }}]
\matrix[column sep=1cm,row sep=8mm]{
\pic[ibold=5](L1){chain={0,0,1,1,0,0,1,0,0}};
&
\pic[ibold=6](R1){chain={0,0,1,1,0,0,1,0,0}};\\
\pic[ibold=3](L2){chain={1,0,0,1,1,0,0,1,0}};
&
\pic(R2){chain={0,0,1,1,0,0,1,0,0}};\\
\pic(L3){chain={0,0,1,1,0,0,1,0,0}};
&
\pic(R3){chain={0,0,1,1,0,0,1,0,0}};\\
};
\draw[thick,-stealth] (L1-6.south) -- (R2-3.north);
\draw[thick,-stealth] (L2-5.south) to[out=-90,in=90,looseness=0.6] (R3-4.north);
\end{tikzpicture}
\end{document}