\begin{tikzpicture}[scale = ]我知道如何通过或\resizebox或缩放单个 tikz 图片\scalebox。但是，一旦将它们放入子图环境中，这似乎就崩溃了。这就是 tikz 图片单独的样子：
但它在子图 (第一个面板) 中的样子如下：
首先，整个图片太小了。但是，一旦我用 将其放大\begin{tikzpicture}[scale=2, every node/.style={scale=0.5}]，就会出现面板 (b)，其中线条太粗，虚线间距太大。我想要的只是独立图形的缩放版本——我该怎么做？
以下是我的 WE（不是那么简单）：
\begin{figure}
\centering
\begin{subfigure}[b]{0.49\textwidth}
\centering
\resizebox{\linewidth}{!}{%
\begin{tikzpicture}
\pgfplotsset{compat=1.17}
\begin{axis}[
xlabel={$\Pr(\theta=1)$},
ylabel={$U$},
xmin=-0.1, xmax=1,
axis lines=middle,
samples=100,
width=0.6\textwidth,
xtick=\empty,
ytick=\empty,
xlabel style={anchor=west},
ylabel style={anchor=east},
clip=false,
]
\addplot[black, thick, domain=0.75:1] {x};
\addplot[black, dashed, domain=0:0.75] {x};
\addplot[black, thick, domain=0:0.75] {1 - x};
\addplot[black, dashed, domain=0.75:1] {1 - x};
% Intersection points
\coordinate (A) at (0.5, 0.5);
\coordinate (B) at (0.75, 0.75);
\coordinate (C) at (0.5, 0);
\coordinate (D) at (0.75, 0);
\coordinate (D1) at (0.75, 0);
\coordinate (E1) at (0.65, 0);
\coordinate (F1) at (0.85, 0);
\coordinate (E2) at (0.65,0.35);
\coordinate (F2) at (0.85,0.85);
\coordinate (MEAN2) at (0.8,0.8);
\coordinate (MEAN1) at (0.8,0.74);
% Point indicators
\node[draw,circle,inner sep=1pt,fill=black] at (C) {};
\node[draw,circle,inner sep=1pt,fill=black] at (D) {};
\node[draw,circle,inner sep=1pt,fill=none] at (E1) {};
\node[draw,circle,inner sep=1pt,fill=none] at (F1) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (E2) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (F2) {};
\draw[thick, red, dashed] (E2) -- (F2);
\node[draw,diamond,inner sep=1.5pt,fill=red] at (MEAN1) {};
\node[draw,diamond,inner sep=1.5pt,fill=black] at (MEAN2) {};
% Dashed line and label
\node[below left] at (0, 0) {$0$};
\node[below] at (1, 0) {1};
\draw[dashed] (A) -- (0.5, 0);
\node[below right] at (0.5, 0) {$\bar{\mu}_P$};
\draw[dashed] (B) -- (0.75, 0);
\node[below right] at (0.75, 0) {$\bar{\mu}_A$};
\node[below right] at (E1) {$\mu_{10}$};
\node[below right] at (F1) {$\mu_{11}$};
\draw[dashed] (MEAN2) -- (0.8,0);
\end{axis}
\end{tikzpicture}
}
\caption[]{{\small Ex1}}
\end{subfigure}%
\begin{subfigure}[b]{0.49\textwidth}
\centering
\resizebox{\linewidth}{!}{%
\begin{tikzpicture}[scale=2, every node/.style={scale=0.5}]
\pgfplotsset{compat=1.17}
\begin{axis}[
xlabel={$\Pr(\theta=1)$},
ylabel={$U$},
xmin=-0.1, xmax=1,
axis lines=middle,
samples=100,
width=0.6\textwidth,
xtick=\empty,
ytick=\empty,
xlabel style={anchor=west},
ylabel style={anchor=east},
clip=false,
]
\addplot[black, thick, domain=0.75:1] {x};
\addplot[black, dashed, domain=0:0.75] {x};
\addplot[black, thick, domain=0:0.75] {1 - x};
\addplot[black, dashed, domain=0.75:1] {1 - x};
% Intersection points
\coordinate (A) at (0.5, 0.5);
\coordinate (B) at (0.75, 0.75);
\coordinate (C) at (0.5, 0);
\coordinate (D) at (0.75, 0);
\coordinate (D1) at (0.75, 0);
\coordinate (E1) at (0.7, 0);
\coordinate (F1) at (0.45, 0);
\coordinate (E2) at (0.7,0.3);
\coordinate (F2) at (0.45,0.55);
\coordinate (MEAN1) at (0.6,0.4);
\coordinate (MEAN2) at (0.6,0.6);
% Point indicators
\node[draw,circle,inner sep=1pt,fill=black] at (C) {};
\node[draw,circle,inner sep=1pt,fill=black] at (D) {};
\node[draw,circle,inner sep=1pt,fill=none] at (E1) {};
\node[draw,circle,inner sep=1pt,fill=none] at (F1) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (E2) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (F2) {};
\draw[thick, red, dashed] (E2) -- (F2);
\node[draw,diamond,inner sep=1.5pt,fill=red] at (MEAN1) {};
\node[draw,diamond,inner sep=1.5pt,fill=black] at (MEAN2) {};
% Dashed line and label
\node[below left] at (0, 0) {$0$};
\node[below] at (1, 0) {1};
\draw[dashed] (A) -- (0.5, 0);
%\node[below right] at (0.5, 0) {$\bar{\mu}_P$};
\draw[dashed] (B) -- (0.75, 0);
%\node[below right] at (0.75, 0) {$\bar{\mu}_A$};
\node[below] at (E1) {$\mu_{11}$};
\node[below] at (F1) {$\mu_{10}$};
\draw[dashed] (MEAN2) -- (0.6, 0);
\node[below] at (0.6, 0) {$\mu_1$};
\end{axis}
\end{tikzpicture}
}
\caption[]{{\small Ex2}}
\end{subfigure}
\end{figure}
答案1
这是另一种方法，使用subfiles。此包允许您：
preamble使用主文档编译子文件- 编译整个主文档
- 将一些缩放操作移到子文件中。
优势对于工作流程：
- 与序言一致（只有一个）
- 单独编译子文件，例如在开发期间
- 在需要时将所有内容编译在一起
- 即检查
fig1.pdf并fig2.pdf首先，最后生成main.pdf
让我们看看它是如何工作的。
主文本
非常简单，不是吗？只需在此处提供子文件所需的所有包。例如，一个文件可能只需要Tikz，另一个文件只需要graphicx等等……所有这些都会出现在这里。
\documentclass[10pt,a4paper]{article}% probably your preferred class
\usepackage{subfiles}% allows joint and individual compiles
\usepackage{tikz}
\usetikzlibrary{shapes.geometric}
\usepackage{pgfplots}
\usepackage{subfigure}% your troublemaker
\begin{document}
\begin{figure}
\centering
\subfigure[Ex1]{\subfile{fig1}}% <<< new
\subfigure[Ex2]{\subfile{fig2}}
\caption{Whatever you want }
\end{figure}
\end{document}
图1.tex
与通过单独的 PDF 编译包含图像的方法相比，存在重要区别，往上看：
- 现在编译为类
article - 需要
[scale=0.65, transform shape]% <<< new，请参阅 pgfmanual - 在这里对宽度进行微调
- 选项
width也许也能起作用，以某种方式......
\documentclass[main]{subfiles}% = reuse preamble found in main.tex
\begin{document}
\begin{tikzpicture}[scale=0.65, transform shape]% <<< new
\pgfplotsset{compat=1.17}
\begin{axis}[
xlabel={$\Pr(\theta=1)$},
ylabel={$U$},
xmin=-0.1, xmax=1,
axis lines=middle,
samples=100,
% width=0.6\textwidth,
xtick=\empty,
ytick=\empty,
xlabel style={anchor=west},
ylabel style={anchor=east},
clip=false,
]
\addplot[black, thick, domain=0.75:1] {x};
\addplot[black, dashed, domain=0:0.75] {x};
\addplot[black, thick, domain=0:0.75] {1 - x};
\addplot[black, dashed, domain=0.75:1] {1 - x};
% Intersection points
\coordinate (A) at (0.5 , 0.5);
\coordinate (B) at (0.75, 0.75);
\coordinate (C) at (0.5 , 0);
\coordinate (D) at (0.75, 0);
\coordinate (D1) at (0.75, 0);
\coordinate (E1) at (0.65, 0);
\coordinate (F1) at (0.85, 0);
\coordinate (E2) at (0.65, 0.35);
\coordinate (F2) at (0.85, 0.85);
\coordinate (MEAN2) at (0.8 , 0.8);
\coordinate (MEAN1) at (0.8 , 0.74);
% Point indicators
\node[draw,circle,inner sep=1pt,fill=black] at (C) {};
\node[draw,circle,inner sep=1pt,fill=black] at (D) {};
\node[draw,circle,inner sep=1pt,fill=none] at (E1) {};
\node[draw,circle,inner sep=1pt,fill=none] at (F1) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (E2) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (F2) {};
\draw[thick, red, dashed] (E2) -- (F2);
\node[draw,diamond,inner sep=1.5pt,fill=red] at (MEAN1) {};
\node[draw,diamond,inner sep=1.5pt,fill=black] at (MEAN2) {};
% Dashed line and label
\node[below left] at (0, 0) {$0$};
\node[below] at (1, 0) {1};
\draw[dashed] (A) -- (0.5, 0);
\node[below right] at (0.5, 0) {$\bar{\mu}_P$};
\draw[dashed] (B) -- (0.75, 0);
\node[below right] at (0.75, 0) {$\bar{\mu}_A$};
\node[below right] at (E1) {$\mu_{10}$};
\node[below right] at (F1) {$\mu_{11}$};
\draw[dashed] (MEAN2) -- (0.8,0);
\end{axis}
\end{tikzpicture}
\end{document}
图2.tex
与 fig1.tex 相同。
\documentclass[main]{subfiles}% = reuse preamble found in main.tex
\begin{document}
\begin{tikzpicture}[transform shape,scale=0.65]% <<< new
\pgfplotsset{compat=1.17}
\begin{axis}[
xlabel={$\Pr(\theta=1)$},
ylabel={$U$},
xmin=-0.1, xmax=1,
axis lines=middle,
samples=100,
% width=0.6\textwidth,
xtick=\empty,
ytick=\empty,
xlabel style={anchor=west},
ylabel style={anchor=east},
clip=false,
]
\addplot[black, thick, domain=0.75:1] {x};
\addplot[black, dashed, domain=0:0.75] {x};
\addplot[black, thick, domain=0:0.75] {1 - x};
\addplot[black, dashed, domain=0.75:1] {1 - x};
% Intersection points
\coordinate (A) at (0.5, 0.5);
\coordinate (B) at (0.75, 0.75);
\coordinate (C) at (0.5, 0);
\coordinate (D) at (0.75, 0);
\coordinate (D1) at (0.75, 0);
\coordinate (E1) at (0.7, 0);
\coordinate (F1) at (0.45, 0);
\coordinate (E2) at (0.7,0.3);
\coordinate (F2) at (0.45,0.55);
\coordinate (MEAN1) at (0.6,0.4);
\coordinate (MEAN2) at (0.6,0.6);
% Point indicators
\node[draw,circle,inner sep=1pt,fill=black] at (C) {};
\node[draw,circle,inner sep=1pt,fill=black] at (D) {};
\node[draw,circle,inner sep=1pt,fill=none] at (E1) {};
\node[draw,circle,inner sep=1pt,fill=none] at (F1) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (E2) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (F2) {};
\draw[thick, red, dashed] (E2) -- (F2);
\node[draw,diamond,inner sep=1.5pt,fill=red] at (MEAN1) {};
\node[draw,diamond,inner sep=1.5pt,fill=black] at (MEAN2) {};
% Dashed line and label
\node[below left] at (0, 0) {$0$};
\node[below] at (1, 0) {1};
\draw[dashed] (A) -- (0.5, 0);
%\node[below right] at (0.5, 0) {$\bar{\mu}_P$};
\draw[dashed] (B) -- (0.75, 0);
%\node[below right] at (0.75, 0) {$\bar{\mu}_A$};
\node[below] at (E1) {$\mu_{11}$};
\node[below] at (F1) {$\mu_{10}$};
\draw[dashed] (MEAN2) -- (0.6, 0);
\node[below] at (0.6, 0) {$\mu_1$};
\end{axis}
\end{tikzpicture}
\end{document}
答案2
我建议使用不同的方法：
Tikz使用/创建两个单独的文件pgfplots，fig1.tex然后fig2.tex- 将它们编译为
pdf - 将它们包括
graphicx在内main.tex
主文本
代码显示了两种方法includegraphics。
\documentclass[10pt,a4paper]{article}
\usepackage{graphicx}
\usepackage{subfigure}
\begin{document}
\begin{figure}
\subfigure[Ex1]{\includegraphics[height=5cm]{fig1}}
\subfigure[Ex2]{\includegraphics[height=5cm]{fig2}}
\caption{Whatever you want \dots one way to do it}
\end{figure}
\begin{figure}
\subfigure[Ex1]{\includegraphics[width=.45\textwidth]{fig1}}
\subfigure[Ex2]{\includegraphics[width=.45\textwidth]{fig2}}
\caption{Whatever you want \dots an other way to do it}
\end{figure}
\end{document}
图1.tex
无宽度规范。类别standalone
\documentclass[10pt,border=3mm,tikz]{standalone}
\usetikzlibrary{shapes.geometric}
\usepackage{pgfplots}
\begin{document}
\begin{tikzpicture}
\pgfplotsset{compat=1.17}
\begin{axis}[
xlabel={$\Pr(\theta=1)$},
ylabel={$U$},
xmin=-0.1, xmax=1,
axis lines=middle,
samples=100,
% width=0.6\textwidth,
xtick=\empty,
ytick=\empty,
xlabel style={anchor=west},
ylabel style={anchor=east},
clip=false,
]
\addplot[black, thick, domain=0.75:1] {x};
\addplot[black, dashed, domain=0:0.75] {x};
\addplot[black, thick, domain=0:0.75] {1 - x};
\addplot[black, dashed, domain=0.75:1] {1 - x};
% Intersection points
\coordinate (A) at (0.5 , 0.5);
\coordinate (B) at (0.75, 0.75);
\coordinate (C) at (0.5 , 0);
\coordinate (D) at (0.75, 0);
\coordinate (D1) at (0.75, 0);
\coordinate (E1) at (0.65, 0);
\coordinate (F1) at (0.85, 0);
\coordinate (E2) at (0.65, 0.35);
\coordinate (F2) at (0.85, 0.85);
\coordinate (MEAN2) at (0.8 , 0.8);
\coordinate (MEAN1) at (0.8 , 0.74);
% Point indicators
\node[draw,circle,inner sep=1pt,fill=black] at (C) {};
\node[draw,circle,inner sep=1pt,fill=black] at (D) {};
\node[draw,circle,inner sep=1pt,fill=none] at (E1) {};
\node[draw,circle,inner sep=1pt,fill=none] at (F1) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (E2) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (F2) {};
\draw[thick, red, dashed] (E2) -- (F2);
\node[draw,diamond,inner sep=1.5pt,fill=red] at (MEAN1) {};
\node[draw,diamond,inner sep=1.5pt,fill=black] at (MEAN2) {};
% Dashed line and label
\node[below left] at (0, 0) {$0$};
\node[below] at (1, 0) {1};
\draw[dashed] (A) -- (0.5, 0);
\node[below right] at (0.5, 0) {$\bar{\mu}_P$};
\draw[dashed] (B) -- (0.75, 0);
\node[below right] at (0.75, 0) {$\bar{\mu}_A$};
\node[below right] at (E1) {$\mu_{10}$};
\node[below right] at (F1) {$\mu_{11}$};
\draw[dashed] (MEAN2) -- (0.8,0);
\end{axis}
\end{tikzpicture}
\end{document}
图2.tex
无宽度规范。类别standalone
\documentclass[10pt,border=3mm,tikz]{standalone}
\usetikzlibrary{shapes.geometric}
\usepackage{pgfplots}
\begin{document}
\begin{tikzpicture}%[scale=2, every node/.style={scale=0.5}]
\pgfplotsset{compat=1.17}
\begin{axis}[
xlabel={$\Pr(\theta=1)$},
ylabel={$U$},
xmin=-0.1, xmax=1,
axis lines=middle,
samples=100,
% width=0.6\textwidth,
xtick=\empty,
ytick=\empty,
xlabel style={anchor=west},
ylabel style={anchor=east},
clip=false,
]
\addplot[black, thick, domain=0.75:1] {x};
\addplot[black, dashed, domain=0:0.75] {x};
\addplot[black, thick, domain=0:0.75] {1 - x};
\addplot[black, dashed, domain=0.75:1] {1 - x};
% Intersection points
\coordinate (A) at (0.5, 0.5);
\coordinate (B) at (0.75, 0.75);
\coordinate (C) at (0.5, 0);
\coordinate (D) at (0.75, 0);
\coordinate (D1) at (0.75, 0);
\coordinate (E1) at (0.7, 0);
\coordinate (F1) at (0.45, 0);
\coordinate (E2) at (0.7,0.3);
\coordinate (F2) at (0.45,0.55);
\coordinate (MEAN1) at (0.6,0.4);
\coordinate (MEAN2) at (0.6,0.6);
% Point indicators
\node[draw,circle,inner sep=1pt,fill=black] at (C) {};
\node[draw,circle,inner sep=1pt,fill=black] at (D) {};
\node[draw,circle,inner sep=1pt,fill=none] at (E1) {};
\node[draw,circle,inner sep=1pt,fill=none] at (F1) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (E2) {};
\node[draw,circle,inner sep=1.5pt,fill=red] at (F2) {};
\draw[thick, red, dashed] (E2) -- (F2);
\node[draw,diamond,inner sep=1.5pt,fill=red] at (MEAN1) {};
\node[draw,diamond,inner sep=1.5pt,fill=black] at (MEAN2) {};
% Dashed line and label
\node[below left] at (0, 0) {$0$};
\node[below] at (1, 0) {1};
\draw[dashed] (A) -- (0.5, 0);
%\node[below right] at (0.5, 0) {$\bar{\mu}_P$};
\draw[dashed] (B) -- (0.75, 0);
%\node[below right] at (0.75, 0) {$\bar{\mu}_A$};
\node[below] at (E1) {$\mu_{11}$};
\node[below] at (F1) {$\mu_{10}$};
\draw[dashed] (MEAN2) -- (0.6, 0);
\node[below] at (0.6, 0) {$\mu_1$};
\end{axis}
\end{tikzpicture}
\end{document}