Cfrgtkky

In IEEE ACCESS template latex file, there is a example code of "Figure", when inserting pictures into paper.

But I want to use figure and subfigure environment to fit my requirement. So I add usepackage of "subfigure" and "caption", except for losing figure's caption color it works well. If I cancel the usagepackage of "caption", compiler error occurs: "Undefined control sequence. caption{Universe}"

How I can use figure and subfigure which shows correctly and normally(with color caption) in my paper? (I am using MikTex and Texstudio in Windows10)

Following is the source code of latex file and error picture.

IEEE ACCESS template is here.

latex source code:

% !TeX spellcheck = en_US

documentclass{ieeeaccess}

usepackage{cite}

usepackage{amsmath,amssymb,amsfonts}

usepackage{algorithm}

usepackage{algorithmic}



usepackage{graphicx}

usepackage{subfigure}  % support sub-figure



% compiler error without following two lines

%usepackage{caption,setspace}

%captionsetup{font={small,stretch=0.80}}



usepackage{textcomp}

defBibTeX{{rm Bkern-.05em{sc ikern-.025em b}kern-.08em

    Tkern-.1667emlower.7exhbox{E}kern-.125emX}}



begin{document}



begin{abstract}



hese instructions give you guidelines for preparing papers for 

IEEE Access. Use this document as a template if you are 

using LaTeX. Otherwise, use this document as an 

instruction set. 

end{abstract}



begin{keywords}

Figure, Float, SubFigure



end{keywords}



titlepgskip=-15pt



section{Introduction}

label{sec:introduction}



PARstart{T}{his} document is a template for LaTeX. If you are 

reading a paper or PDF version of this document, please download the 

electronic file ref{fig:universe}.



begin{figure}[h!]

    centering

    includegraphics[scale=1.0]{universe.jpg}

    caption{Universe}

    label{fig:universe}

end{figure}



EOD



end{document}

If you are allowed to change the template, you can use the labelfont key in captionsetup to set the color. Finding the latter took some digging in the code of the class. I also took the freedom to set the fonts according to the template (sf and bf).

The code:

% !TeX spellcheck = en_US

documentclass{ieeeaccess}

usepackage{cite}

usepackage{amsmath,amssymb,amsfonts}

%usepackage{algorithm}

%usepackage{algorithmic}



usepackage{graphicx}

usepackage{subfigure}  % support sub-figure



% compiler error without following two lines

usepackage{caption,setspace}

captionsetup{font={sf,small,stretch=0.80},labelfont={bf,color=accessblue}}



usepackage{textcomp}

defBibTeX{{rm Bkern-.05em{sc ikern-.025em b}kern-.08em

    Tkern-.1667emlower.7exhbox{E}kern-.125emX}}



begin{document}



begin{abstract}



hese instructions give you guidelines for preparing papers for 

IEEE Access. Use this document as a template if you are 

using LaTeX. Otherwise, use this document as an 

instruction set. 

end{abstract}



begin{keywords}

Figure, Float, SubFigure



end{keywords}



titlepgskip=-15pt



section{Introduction}

label{sec:introduction}



PARstart{T}{his} document is a template for LaTeX. If you are 

reading a paper or PDF version of this document, please download the 

electronic file ref{fig:universe}.



begin{figure}[h!]

    centering

    includegraphics[scale=0.2]{example-image.png}

    caption{Universe}

    label{fig:universe}

end{figure}



Figure[h]()[scale=0.2]{example-image.png}{Universe}



EOD



end{document}

They provide a new command to handle the images in IEEE Access. I show you an example.

Figure[!t]()[width=0.95textwidth]{imageName}

   {Caption.label{fig:label}}

This command puts the image using two columns or one column automatically. It depends on the figure's dimension. If it is lower than 50%, the figure is put in one column, else in two columns.

for plotting subfigures i used the code in the IEEE access template and it works. I included the following packages

usepackage{cite}

usepackage{amsmath,amssymb,amsfonts}

usepackage{algorithmic}

usepackage{graphicx}

usepackage[caption=false]{subfig}

usepackage{caption,setspace}

captionsetup{font={sf,small,stretch=0.80},labelfont={bf,color=accessblue}}

usepackage{textcomp}

defBibTeX{{rm Bkern-.05em{sc ikern-.025em b}kern-.08em

    Tkern-.1667emlower.7exhbox{E}kern-.125emX}}





begin{figure*}[!t]

    centering

    %vspace*{-.02in}

    subfloat[Performance comparison when x=t]{

        hspace*{-.1in}

        includegraphics[scale=0.33]{fig1.pdf}

        hspace*{-.1in}

        includegraphics[scale=0.33]{fig2.pdf}

        label{p_D_req_100}

    }

    %   vspace*{-.14in}

    hfill

    subfloat[Performance comparison when x=u]{

        hspace*{-.1in}

        includegraphics[scale=0.33]{fig3.pdf}

        hspace*{-.1in}

        includegraphics[scale=0.33]{fig4.pdf}

        label{p_D_req_400}

    }

    %   vspace*{-.14in}

    hfill

    subfloat[Performance comparison when x=z]{

        hspace*{-.1in}

        includegraphics[scale=0.33]{fig5.pdf}

        hspace*{-.1in}

        includegraphics[scale=0.33]{fig6.pdf}

        label{p_D_req_1000}

    }

    caption{the EE (left) and  xxxx  (right) of cat cat cat load.}

    label{fig:p_graph}

end{figure*}