上下文

Question

上下文

考虑这个简单的tikz图表

\documentclass{article}

\usepackage{tikz}

\usetikzlibrary[positioning]

\begin{document}

\begin{tikzpicture}[auto, node distance=1cm and 4cm]

\node[circle, draw] (1) {1};
\node[circle, draw] (2) [above right=of 1] {2};
\node[circle, draw] (3) [below right=of 1] {3};
\node[circle, draw] (4) [below left=of 3] {4};
\node[circle, draw] (5) [below right=of 4] {5};
\node[circle, draw] (6) [right=of 3] {6};
\node[circle, draw] (7) [right=of 6] {7};

\draw (1) to node {} (2)
      (1) to node {} (3)
      (1) to node {} (5)
      (4) to node {} (2)
      (4) to node {} (3)
      (4) to node {} (5)
      (2) to node {} (6)
      (3) to node {} (6)
      (5) to node {} (6)
      (6) to node {} (7);

\end{tikzpicture}

\end{document}

问题

因为node distance=1cm and 4cm将所有列之间的间距设置为4cm。我想更改节点和所在的列间距6，7而不2cm更改其他列之间的间距。

Answer 1

这只是一个题外话，正确答案包含在muzimuzhi 的评论。您可以使用matrix of nodes并设置column sep和row sep以满足您的要求。tikz-cd可以使打孔这样的矩阵变得特别简单。

\documentclass{article}
\usepackage{tikz-cd}
\begin{document}
\begin{tikzcd}[column sep=6em,/tikz/column 3/.style={column sep=3em},
    cells={nodes={circle,draw}},arrows=dash]
 & 2\\
 1\arrow[ur]\arrow[dr]\arrow[dddr]\\
 & 3 & 6 \arrow[uul]\arrow[l]\arrow[ddl]\arrow[r]& 7\\
 4\arrow[uuur]\arrow[ur]\arrow[dr]\\
 & 5\\
\end{tikzcd}
\end{document}