用胶乳对齐子图(IEEE纸张格式)

Question

我想把三个数字连在一起。我使用了下面的乳胶码，但得到了这个输出。在这段代码中要更改什么才能将这些数字排成一行？提前谢谢你。

\documentclass[conference]{IEEEtran}
\IEEEoverridecommandlockouts
\begin{document}

\usepackage{cite}
\usepackage{amsmath,amssymb,amsfonts}
\usepackage{algorithmic}
\usepackage{graphicx}
\usepackage{textcomp}
\usepackage{xcolor}
\usepackage{algorithm}

\usepackage{amsmath,amssymb}
\usepackage{subcaption}
\usepackage{url}
\usepackage{hyperref}

\begin{figure*}[!h]
\centering
    \begin{subfigure}[t]{0.5\textwidth}
    \centering
    \includegraphics[scale=0.5]{Paper/results.PNG}
    \caption{Fig_1} \label{fig1}
\end{subfigure}\hfill
\begin{subfigure}[t]{0.5\textwidth}
    \centering
    \includegraphics[scale=0.5]{Paper/results.PNG}
    \caption{Fig_2} \label{fig2}
\end{subfigure}\hfill
 \begin{subfigure}[t]{0.5\textwidth}
    \centering
    \includegraphics[scale=0.5]{Paper/results.PNG}
    \caption{Fig_3} \label{fig3}
\end{subfigure}

\caption{Figures}
\label{fig:my_label}
\end{figure*}

\end{document}

这是一篇两栏的论文从上述代码中获得的输出

Answer 1

3倍.5\textwidth之和远大于一条线上的可用空间。如果您想将所有三幅图像放在一行中，请将它们缩小：

\documentclass[conference]{IEEEtran}
\IEEEoverridecommandlockouts


\usepackage{cite}
\usepackage{amsmath,amssymb,amsfonts}
\usepackage{algorithmic}
\usepackage{graphicx}
\usepackage{textcomp}
\usepackage{xcolor}
\usepackage{algorithm}

\usepackage{amsmath,amssymb}
\usepackage{subcaption}
\usepackage{url}
\usepackage{hyperref}

\begin{document}

\begin{figure*}[!h]
\centering
    \begin{subfigure}[t]{0.3\textwidth}
    \centering
    \includegraphics[width=\textwidth]{example-image-duck}
    \caption{Fig1} \label{fig1}
\end{subfigure}\hfill
\begin{subfigure}[t]{0.3\textwidth}
    \centering
    \includegraphics[width=\textwidth]{example-image-duck}
    \caption{Fig2} \label{fig2}
\end{subfigure}\hfill
 \begin{subfigure}[t]{0.3\textwidth}
    \centering
    \includegraphics[width=\textwidth]{example-image-duck}
    \caption{Fig3} \label{fig3}
\end{subfigure}

\caption{Figures}
\label{fig:mylabel}
\end{figure*}

\end{document}

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