PdfLaTex: Caption in Bold while Subcaption Not

captionspdftexsubcaption

When I'm using the template from Elsevier, I want to make the caption of the figure in bold while the subfigure does not (for instance "(a), (b), (c)" as the labels instead of "(a), (b), (c)", while "Fig.1 Opppps" as the caption), anyone knows that how can I realize it?

Below is a minimal example:

\documentclass[a4paper,fleqn]{cas-dc}
\usepackage[authoryear]{natbib}
\usepackage{amssymb} % Add
\usepackage{bbding} % Add
\usepackage{color} % Add
\usepackage{caption,setspace} % Add
\usepackage[nameinlink]{cleveref} % Add
\usepackage[export]{adjustbox}
\usepackage{array}
\usepackage{tabularx}
\usepackage{booktabs}
\usepackage{graphicx}
\usepackage{cellspace}
\usepackage{longtable}

\usepackage{subcaption}

\def\tabularxcolumn#1{m{#1}}

%%%Author macros
\def\tsc#1{\csdef{#1}{\textsc{\lowercase{#1}}\xspace}}
\tsc{WGM}
\tsc{QE}
%%%

\begin{document}
\captionsetup[figure]{labelfont={bf},name={Fig.},labelsep=period} % Add

\Crefname{figure}{Fig.}{Figs.} % For Fig.
\Crefname{equation}{Eq.}{Eqs.}

\let\WriteBookmarks\relax
\def\floatpagepagefraction{1}
\def\textpagefraction{.001}
 
\shorttitle{A}    
\shortauthors{A et al}  
\title [mode = title]{A}  

\begin{abstract}
B
\end{abstract}

\begin{keywords}
\sep A
\end{keywords}

\maketitle

\section{Introduction}\label{1}

A \Cref{fig1}

\begin{figure*}[t!]
    \centering
    \begin{subfigure}[b]{0.3\textwidth}
           \centering
           \includegraphics[width=\textwidth]{example-image}
            \caption{}
            \label{fig:a}
    \end{subfigure}
    \hspace{4mm}
    \begin{subfigure}[b]{0.3\textwidth}
            \centering
            \includegraphics[width=\textwidth]{example-image}
            \caption{}
            \label{fig:b}
    \end{subfigure}
    \hspace{4mm}
    \begin{subfigure}[b]{0.3\textwidth}
            \centering
            \includegraphics[width=\textwidth]{example-image}
            \caption{}
            \label{fig:c}
    \end{subfigure}
    \caption{Examples of images: (a) A, (b) B and (c) C.}
    \label{fig1}
\end{figure*}

\end{document}

And the package is available here:

https://www.ctan.org/pkg/els-cas-templates/

Thanks all in advance! Have a nice day 😀

Best Answer

Use \usepackage[labelfont=normalfont]{subcaption}

Related Solutions

[Tex/LaTex] subcaption: `caption’ package not loaded

Since sig-alternate defines its own \caption command, the caption package is not really compatible with it; subcaption might work, but the result is not guaranteed. You can do with subfig:

\PassOptionsToPackage{demo}{graphicx} % just for the example
\documentclass{sig-alternate}

\usepackage[caption=false]{subfig}
\usepackage{lipsum} % just for the example

\begin{document}

\lipsum[1-2]

\begin{figure}[ht]
\centering

\subfloat[Comparison one]{%
  \includegraphics[width=0.3\textwidth]{figures/fig3}%
  \label{Fig:Speed}%
}

\subfloat[Comparison two]{%
  \includegraphics[width=0.3\textwidth]{figures/fig3}%
  \label{Fig:Time}%
}
\end{figure}

\lipsum
\end{document}

The two lines marked just for the example are for producing the image, don't use them yourself.

Don't use scale=, but prefer setting the width. You should probably use multiples of \columnwidth rather than \textwidth, as the class produces two column documents.

enter image description here

[Tex/LaTex] How to caption/subcaption a tabular? easily

Repeating the suggestions provided in the comments: Place the existing tabular environment inside a table environment. It is common -- though not mandatory -- to center the material inside a table environment. The command \centering achieves that objective. The table and figure environments are "floats", i.e., unless you explicitly instruct LaTeX not to do so, LaTeX will place them where it thinks it's best. For much more on floats and the LaTeX algorithm that determines float placement, see the posting How to influence the position of float environments like figure and table in LaTeX?

The table environment can be given a \caption and a \label. Assigning labels is useful if you want to cross-reference the table somewhere else in your document using the TeX/LaTeX command \ref.

If you do a lot of cross-referencing -- not only to tables, but to sections, figures, page numbers, etc -- you may want to get to know the cleveref package and its command \cref. For more on LaTeX's cross-referencing mechanisms and packages that provide enhanced cross-referencing macros see the posting Cross-reference packages: which to use, which conflict?

Here, finally, is your tabular environment encased in a table environment, with a couple of cross-referencing commands thrown in for good measure.

enter image description here

\documentclass[12pt,a4paper,x11names]{article}
\usepackage[vmargin=2.5cm, left=3.5cm, right=2.5cm] {geometry}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[spanish]{babel}
\usepackage[spanish]{cleveref} %% new

\begin{document}
Hello, \dots

\begin{table}[h]  %% new
\centering        %% new
\caption{A simple table} %% new
\label{tab:simple}       %% new
\begin{tabular}{|c|c|r|}
  \hline
  % after \\: \hline or \cline{col1-col2} \cline{col3-col4} ...
  a & e & 12 \\
  \hline
  f & g & 3 \\
  \hline
\end{tabular}
\end{table} %% new

Here's a cross-reference to table \ref{tab:simple}.  %% new

Here's a cross-reference to \cref{tab:simple}.  %% new
\end{document}

Best Answer

Related Solutions

[Tex/LaTex] subcaption: `caption’ package not loaded

[Tex/LaTex] How to caption/subcaption a tabular? easily

Related Question