如何调整方程的大小

如何调整方程的大小

我正在写一篇文章,在将方程式放大到足以在页面上突出时遇到了一些麻烦。有人能建议如何最好地调整它的大小吗?

谢谢

\documentclass[11pt]{article}
\usepackage[margin=1in]{geometry}
\usepackage{amsfonts, amsmath, amssymb,}
\usepackage[none]{hyphenat}
\usepackage{fancyhdr}
\usepackage{tikz}
\usepackage{pgfplots}
\usepackage{pst-eucl}
\usepackage[nottoc, notlot, notlof]{tocbibind}
\usepackage{bm,nicefrac}

\begin{document}

\subsection{My Text Begins Below}
Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here.
    \begin{center}

    \boldmath

        \[
    \underbrace{
\mathit{}  
\frac{x_n({A^{x+y}})}{b}
}\unboldmath_{\text{{\begin{huge}$=c$\end{huge}}}}
\]
    \unboldmath

    \underbrace

    Figure 1: My equation above.

    \unboldmath

    \end{center}

\end {document}

答案1

您可能有几种选择;一种快捷的方法可能是:

\documentclass[11pt]{article}
\usepackage[margin=1in]{geometry}
\usepackage{amsfonts, amsmath, amssymb,}
\usepackage[none]{hyphenat}
\usepackage{fancyhdr}
\usepackage{tikz}
\usepackage{pgfplots}
\usepackage{pst-eucl}
\usepackage[nottoc, notlot, notlof]{tocbibind}
\usepackage{bm,nicefrac}

\begin{document}

\subsection{My Text Begins Below}
Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here Text Here.
    \begin{center}\huge

    \boldmath

        \[
    \underbrace{
\mathit{}  
\frac{x_n({A^{x+y}})}{b}
}\unboldmath_{\text{{\begin{huge}$=c$\end{huge}}}}
\]
    \normalsize
    \unboldmath

    \underbrace

    Figure 1: My equation above.

    \unboldmath

    \end{center}

\end {document}

您可以在这里找到字体大小:https://it.overleaf.com/learn/latex/Font_sizes,_families,_and_styles

我个人更喜欢使用equation环境。

您可以在以下链接中找到更多更改尺寸的方法:https://en.wikibooks.org/wiki/LaTeX/Advanced_Mathematics

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