I used elsarticle document class
\documentclass[preprint,11pt,3p,authoryear]{elsarticle}
I try to include image inside. The document is running with out any error put the image was not appear. I used the following:
\documentclass[preprint,11pt,3p,authoryear]{elsarticle}
\usepackage{amsmath}
\numberwithin{equation}{section}
\usepackage{amssymb}
\usepackage{multicol}
\usepackage{natbib}
\usepackage{graphicx}
\usepackage{subfig}
\usepackage{subcaption}
\begin{document}
\begin{frontmatter}
\title{Title}\author[label1,label2]{Author1\fnref{label3}\corref{cor1}}
\address[label1]{ Address1}
\address[label2]{Address2}
\address[label3]{Address3}
\cortext[cor1]{Corresponding author}
\author[label1]{Author\fnref{label2}}
\author[label2]{Author3}
\author[label2]{Author4}
\begin{abstract}
Sample text. Sample text. Sample text. Sample text. Sample text. Sample text.
\end{abstract}
\begin{keyword}
keyword1
keyword2
keyword3
keyword4
keyword5
\end{keyword}
\end{frontmatter}
\begin{multicols}{2}
%% main text
\section{Introduction}
\label{sec1}
Sample text. Sample text. Sample text. Sample text. Sample text. Sample text.
\begin{figure}[!ht]
\centering
\begin{subfigure}[b]{0.49\columnwidth}
\includegraphics[width=columnwidth]{image1}
\caption{ image 1}
\label{fig1.1.a}
\end{subfigure}
\begin{subfigure}[b]{0.49\columnwidth}
\centering
\includegraphics[width=columnwidth]{image2}
\caption{image 2}
\label{fig1.1.b}
\end{subfigure}
\caption{image 1 and 2}
\label{fig1.1}
\end{figure}
\section{Related work}
Sample text. Sample text. Sample text. Sample text. Sample text. Sample text.
\section{The research problem and contributions of this study}
Sample text. Sample text. Sample text. Sample text. Sample text. Sample text.
\section{Materials}
Sample text. Sample text. Sample text. Sample text. Sample text. Sample text.
\section{Method}
Sample text. Sample text. Sample text. Sample text. Sample text. Sample text.
\end{multicols}
\end{document}
My question is: Is there any specific format to include figures inside the elsarticle format document because I use the same example with report format and it was work properly.
\documentclass[12pt,a4paper]{report}
Note: the images format is PDF format and there are existing I the same folder of the text file.
subcaption
package). Please make your code compilable, or at least complete it with\documentclass{...}
, the required\usepackage
's,\begin{document}
, and\end{document}
.