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代码

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代码

我希望用 tikz 在 A4 纸上绘制下面的图像。网格应该覆盖所有可写区域。

在此处输入图片描述

我已经在很多网站上搜索过但仍然不知道如何使用 tikz 来做到这一点。

答案1

您也可以将其用于pgfplots此。

代码

\documentclass[a4paper]{article}
\usepackage[margin=1cm]{geometry}
\usepackage[svgnames]{xcolor}
\usepackage{pgfplots}


\begin{document}
\thispagestyle{empty}
\pgfplotsset{minor grid style = {dashed, Green}}
\pgfplotsset{major grid style = {solid, Green}}
    \begin{figure}\centering
        \begin{tikzpicture}[Green]
        \begin{axis}[grid = both,
                     ticks = none,
                     minor tick num = 1,
                     xmin = 0,
                     ymin = 0,
                     xmax = 17,
                     ymax = 26,
                     width = 17cm,
                     height = 26cm,
                     scale only axis]
        \end{axis}
        \end{tikzpicture}
    \end{figure}
\end{document}

在此处输入图片描述

更新

如果您希望网格间隔 2cm，您可以做的一件事就是使用ytick和xtick选项，如下所示：

     \begin{axis}[grid = both,
                 ticks = none,
                 minor tick num = 1,
                 xmin = 0,
                 ymin = 0,
                 xmax = 16,
                 ymax = 26,
                 xtick = {0, 2,..., 16},
                 ytick = {0, 2,..., 26},
                 width = 16cm,
                 height = 26cm,
                 scale only axis]
    \end{axis}

答案2

我确信这是重复的，但这样更快：http://michaelgoerz.net/notes/printable-paper-with-latex-and-tikz.html并进行选择。

稍微修改一下 Michael Goerz 的网格，例如：

% Minor adaptions from http://michaelgoerz.net/notes/printable-paper-with-latex-and-tikz.html
\documentclass[a4paper, 10pt]{article} % for A4 size paper
\usepackage{tikz}
\begin{document}
\pagestyle{empty}
\colorlet{dlines}{green!25!black}
\colorlet{llines}{green!25!gray}
\tikzset{
  dashed lines/.style={llines, very thin, densely dashed},
  strong lines/.style={dlines, very thin},
}

\begin{tikzpicture}[remember picture, overlay]
  \draw[style=dashed lines,step=10mm] (current page.south west) grid +(210mm,297mm);
  \draw[style=strong lines,step=20mm] (current page.south west) grid +(210mm,297mm);
\end{tikzpicture}

\end{document}

绿色网格

鉴于怪异grid，稍微修改一下：

% Major adaptions from http://michaelgoerz.net/notes/printable-paper-with-latex-and-tikz.html
\documentclass[a4paper, 10pt]{article} % for A4 size paper
\usepackage{tikz}
\begin{document}
\pagestyle{empty}
\colorlet{dlines}{green!25!black}
\colorlet{llines}{green!25!gray}
\tikzset{
  dashed lines/.style={llines, very thin, densely dashed},
  strong lines/.style={dlines, very thin},
}

\begin{tikzpicture}[remember picture, overlay]
  \foreach \i in {5,25,...,205} \draw [strong lines] (current page.south west) ++(\i mm,8.5mm) -- ++(0,280mm);
  \foreach \i in {15,35,...,195} \draw [dashed lines] (current page.south west) ++(\i mm,8.5mm) -- ++(0,280mm);
  \foreach \i in {8.5,28.5,...,288.5} \draw [strong lines] (current page.south west) ++(5mm,\i mm) -- ++(200mm,0);
  \foreach \i in {18.5,38.5,...,278.5} \draw [dashed lines] (current page.south west) ++(5mm,\i mm) -- ++(200mm,0);
\end{tikzpicture}

\end{document}

其他绿色网格

答案3

这是 tikz 中的一个数学游戏。下面再举一个例子：

\documentclass{article}
\usepackage{tikzpagenodes}
\usetikzlibrary{calc}
\usepackage[a4paper,margin=1cm,showframe]{geometry}
\begin{document}
  \begin{tikzpicture}[remember picture,overlay]
    \def\width{1.5cm}
    \pgfmathsetlengthmacro{\offset}{\width+0.4cm}
    \pgfmathsetlengthmacro{\rows}{floor(\textheight/\offset)-1}
    \pgfmathsetlengthmacro{\cols}{floor(\textwidth/\width)-1}
    \pgfmathsetlengthmacro{\dx}{(\textwidth-(1+\cols)*\width)/2}
    \pgfmathsetlengthmacro{\dy}{(\textheight-(1+\rows)*\offset)/2}

    \coordinate (O) at ([xshift=\dx,yshift=-\dy]current page text area.north west);

    \foreach \i in {0,1,...,\cols}{
      \foreach \j in {0,1,...,\rows} {
        \draw[blue,thick] ([xshift=\i*\width,yshift=-\j*\offset]O) rectangle ++(\width,-\width);;
        \draw[blue!40,dashed] ([xshift=\i*\width,yshift=-\width/2-\j*\offset]O) -- ++ (\width,0)
            ([xshift=\width/2+\i*\width,yshift=-\j*\offset]O) -- ++ (0,-\width);
        }
    }
\end{tikzpicture}
\end{document}

输出： 在此处输入图片描述

答案4

即可使用tikz并tikzpagenodes打包。

\documentclass{article}
\usepackage{tikzpagenodes}
\begin{document}
  \begin{tikzpicture}[remember picture,overlay]
     \draw[blue,step=1cm] (current page text area.south west) grid (current page text area.north east);
     \draw[blue!50,dashed,,step=5mm] (current page text area.south west) grid (current page text area.north east);
  \end{tikzpicture}
\end{document}

在此处输入图片描述

如果您希望在每个页面上都使用此功能，请使用background包。

除了grid选择之外，还可以手动绘制这些。

\documentclass{article}
\usepackage{tikzpagenodes}
\usetikzlibrary{calc}
\usepackage[a4paper,margin=2cm,showframe]{geometry}
\begin{document}
  \begin{tikzpicture}[remember picture,overlay]
     %% Vertical lines
     \foreach \x in {0,0.1,...,1.1}{
     \draw[blue] ([xshift=\x*\textwidth]current page text area.south west) --
                 ([xshift=\x*\textwidth]current page text area.north west);
}
    \foreach \x in {0.05,0.1,...,1}{
      \draw[blue!40,dashed] ([xshift=\x*\textwidth]current page text area.south west) --
                 ([xshift=\x*\textwidth]current page text area.north west);
}

   %% horizontal lines
    \foreach \x in {0,0.1,...,1.1}{
     \draw[blue] ([yshift=\x*\textheight]current page text area.south west) --
                 ([yshift=\x*\textheight]current page text area.south east);
}
    \foreach \x in {0.05,0.1,...,1}{
      \draw[blue!40,dashed] ([yshift=\x*\textheight]current page text area.south west) --
                 ([yshift=\x*\textheight]current page text area.south east);
}

  \end{tikzpicture}
\end{document}

在此处输入图片描述

此网格将精确占据可写区域。尝试更改边距并亲自查看。此外，可以通过更改循环中的序列来改变网格的密度\foreach。

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