我想在这两个图之间画一个暗示箭头
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usepackage{graphicx}
\begin{document}
\section{Introduction}
\begin{tikzpicture}[thick,scale=3.5]
\coordinate (C1) at (2.8,0);
\coordinate (C2) at (2.8,-0.3);
\coordinate (C3) at (3.1,-0.5);
\coordinate (C4) at (3.4, -0.15);
\coordinate (C5) at (3.15,0);
\draw(C1) -- (C2) -- (C3) -- (C4) -- (C5) -- cycle ;
\node at (barycentric cs:C1=-5,C2=45,C3=6.5,C4=14,C5=3) {$\Gamma$};
\coordinate (A1) at (2.0,0.2);
\coordinate (A2) at (1.8,0);
\coordinate (A3) at (1.8,-0.3);
\coordinate (A4) at (2.1,-0.5);
\coordinate (A5) at (2.4, -0.15);
\coordinate (B1) at (1.6,0);
\coordinate (B2) at (2.4, 0);
\draw(A1) -- (A2) -- (A3) -- (A4) -- (A5) -- cycle ;
\draw(B1) -- (B2);
\path (A1.south) |- (A5.west) node [midway,above] {$\Gamma$};
\node at (barycentric cs:A1=25,A2=1,A3=4.5,A4=3,A5=2) {$\Delta$};
\node at (barycentric cs:A1=-25,A2=55,A3=0,A4=30,A5=-14) {$\Phi(M)$};
\end{tikzpicture}
\end{document}
有人问过类似的问题子浮动之间的水平图标但这是针对 \includegraphics 命令的。我无法将它应用于我的情况。
答案1
从技术上讲,这只是一个图形。您可以手动放置符号,也可以使用计算库来确保它确实位于中间,我建议在此处这样做。
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usetikzlibrary{calc}
\begin{document}
\section{Introduction}
\begin{tikzpicture}[thick,scale=3.5]
\coordinate (C1) at (2.8,0);
\coordinate (C2) at (2.8,-0.3);
\coordinate (C3) at (3.1,-0.5);
\coordinate (C4) at (3.4, -0.15);
\coordinate (C5) at (3.15,0);
\draw(C1) -- (C2) -- (C3) -- (C4) -- (C5) -- cycle ;
\node at (barycentric cs:C1=-5,C2=45,C3=6.5,C4=14,C5=3) (Gamma1){$\Gamma$};
\coordinate (A1) at (2.0,0.2);
\coordinate (A2) at (1.8,0);
\coordinate (A3) at (1.8,-0.3);
\coordinate (A4) at (2.1,-0.5);
\coordinate (A5) at (2.4, -0.15);
\coordinate (B1) at (1.6,0);
\coordinate (B2) at (2.4, 0);
\draw(A1) -- (A2) -- (A3) -- (A4) -- (A5) -- cycle ;
\draw(B1) -- (B2);
\path (A1.south) |- (A5.west) node [midway,above] (Gamma2) {$\Gamma$};
\node at (barycentric cs:A1=25,A2=1,A3=4.5,A4=3,A5=2) {$\Delta$};
\node at (barycentric cs:A1=-25,A2=55,A3=0,A4=30,A5=-14) {$\Phi(M)$};
\node at ($(C2)!0.5!(B2) $) {$\Longrightarrow$};
\end{tikzpicture}
\end{document}
答案2
我刚刚添加
\node[right = 5pt of A5] {$\implies$};
这就是结果
代码如下
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usepackage{graphicx}
\usetikzlibrary{positioning}
\usepackage{amsmath}
\begin{document}
\section{Introduction}
\begin{tikzpicture}[thick,scale=3.5]
\coordinate (C1) at (2.8,0);
\coordinate (C2) at (2.8,-0.3);
\coordinate (C3) at (3.1,-0.5);
\coordinate (C4) at (3.4, -0.15);
\coordinate (C5) at (3.15,0);
\draw(C1) -- (C2) -- (C3) -- (C4) -- (C5) -- cycle ;
\node at (barycentric cs:C1=-5,C2=45,C3=6.5,C4=14,C5=3) {$\Gamma$};
\coordinate (A1) at (2.0,0.2);
\coordinate (A2) at (1.8,0);
\coordinate (A3) at (1.8,-0.3);
\coordinate (A4) at (2.1,-0.5);
\coordinate (A5) at (2.4, -0.15);
\coordinate (B1) at (1.6,0);
\coordinate (B2) at (2.4, 0);
\draw(A1) -- (A2) -- (A3) -- (A4) -- (A5) -- cycle ;
\draw(B1) -- (B2);
\path (A1.south) |- (A5.west) node [midway,above] {$\Gamma$};
\node at (barycentric cs:A1=25,A2=1,A3=4.5,A4=3,A5=2) {$\Delta$};
\node at (barycentric cs:A1=-25,A2=55,A3=0,A4=30,A5=-14) {$\Phi(M)$};
% arrow
\node[right = 5pt of A5] {$\implies$};
\end{tikzpicture}
\end{document}