General ⇒ double dots in section problem

[pallav]

I am getting double dots after section title. How to solve the problem.

Also, I am not getting line no of to each line. how to solve it.

Code: Select all

 \documentclass[final,3p,times]{elsarticle}
 \usepackage{graphics}
\usepackage{epsfig}
\usepackage{amssymb,amsfonts,amsmath,amsthm}
\usepackage{hypcap}
 \usepackage{lineno}
%*******************************************************************
%NECESSARY TO OBTAIN THE SECTIONS, SUBSECTIONS, ETC. DEFINED AS 1.1., 2.1.3. FOR INSTANCE
%*******************************************************************
\renewcommand\thesection{\arabic{section}.}
    \renewcommand\thesubsection{\thesection\arabic{subsection}.}
       \renewcommand\thesubsubsection{\thesubsection\arabic{subsubsection}.}
       \renewcommand\theequation{\thesection\arabic{equation}}
 \biboptions{comma,square,sort&compress}
\begin{document}
 \linenumbers
\section{Introduction}
\label{intro_a} 
 \noindent Study 
\begin{align}
	a=b+c
\end{align}
\section{abs}
Let
\begin{align}
	c=d+r
\end{align}
\end{document}

[Stefan Kottwitz]

Generally please open a separate topic for each problem, even if the same document is meant, to avoid mixing issues.

Nice MWE btw.

• Just don't add the dot in your redefinition of the counter representation:

  Code: Select all

  \renewcommand\thesection{\arabic{section}}
  \renewcommand\thesubsection{\thesection\arabic{subsection}}
  \renewcommand\thesubsubsection{\thesubsection\arabic{subsubsection}}

• End the paragraph, i.e. insert an empty line. However, that's not good before displayed math formulas, because it may affect the spacing around a bit. Using an environment for such cases would fix it as a workaround:

  Code: Select all

  \begin{linenumbers}
  \noindent Study
  \end{linenumbers}

• Load the hyperref package before hypcap.

Stefan

[pallav]

Thanks a lot. Now I am using

Code: Select all

\renewcommand\thesection{\arabic{section}}
\renewcommand\thesubsection{\thesection\arabic{subsection}}
\renewcommand\thesubsubsection{\thesubsection\arabic{subsubsection}}

The full code is

Code: Select all

 \documentclass[final,3p,times]{elsarticle}
 \usepackage{graphics}
\usepackage{epsfig}
\usepackage{amssymb,amsfonts,amsmath,amsthm}
\usepackage{hyperref}
\hypersetup{colorlinks = true,linkcolor = blue, anchorcolor = blue, citecolor = blue, pdfstartpage=1, filecolor = red,urlcolor = red}
\usepackage{hypcap}
 \usepackage{lineno}
%*******************************************************************
%NECESSARY TO OBTAIN THE SECTIONS, SUBSECTIONS, ETC. DEFINED AS 1.1., 2.1.3. FOR INSTANCE
%*******************************************************************
\renewcommand\thesection{\arabic{section}}
    \renewcommand\thesubsection{\thesection\arabic{subsection}}
       \renewcommand\thesubsubsection{\thesubsection\arabic{subsubsection}}
       \renewcommand\theequation{\thesection\arabic{equation}}
 \biboptions{comma,square,sort&compress}
\begin{document}
 %\linenumbers
\section{Introduction}
\label{intro_a} 
\begin{linenumbers}
 \noindent Study 
\begin{align}
        a=b+c
\end{align}
\section{abs}
Let
\begin{align}
        c=d+r
\end{align}
\end{linenumbers}
\end{document}

The problem related to section is solved but the problem occurred for the equation number. Also the problem of line no is not solved.

[Stefan Kottwitz]

Place the dot in the equation number definition:

Code: Select all

\renewcommand\theequation{\thesection.\arabic{equation}}

You can keep \linenumbers at the beginning. Just use a linenumbers environment at each place where you miss the number because of a following displayed math environment, which obviously doesn't work together with the paragraph handling of lineno.

Btw. it would be good to post smaller images. Such wide images can cause problems in displaying. This zoom level hier is not required.

Stefan

[pallav]

Thank you very much. Problem solved for section & equation number. Only the equation number of section is coming from 2.2 instead of from 2.1. Also line number problem persists.

Code: Select all

 \documentclass[final,3p,times]{elsarticle}
 \usepackage{graphics}
\usepackage{epsfig}
\usepackage{amssymb,amsfonts,amsmath,amsthm}
\usepackage{hyperref}
\hypersetup{colorlinks = true,linkcolor = blue, anchorcolor = blue, citecolor = blue, pdfstartpage=1, filecolor = red,urlcolor = red}
\usepackage{hypcap}
 \usepackage{lineno}
%*******************************************************************
%NECESSARY TO OBTAIN THE SECTIONS, SUBSECTIONS, ETC. DEFINED AS 1.1., 2.1.3. FOR INSTANCE
%*******************************************************************
\renewcommand\thesection{\arabic{section}}
    \renewcommand\theequation{\thesection.\arabic{equation}}
       \renewcommand\thesubsubsection{\thesubsection.\arabic{subsubsection}}
       \renewcommand\theequation{\thesection.\arabic{equation}}
 \biboptions{comma,square,sort&compress}
\begin{document}
 \linenumbers
\section{Introduction}
\label{intro_a} 
\begin{linenumbers}
 \noindent Study 
\begin{align}
        a=b+c
\end{align}
\end{linenumbers}
\section{abs}
\begin{linenumbers}
Let
\begin{align}
        c=d+r
\end{align}
\end{linenumbers}
\end{document}

[Stefan Kottwitz]

As I wrote in my example above, use \end{linenumbers} before the align environment.

Stefan

[pallav]

Thank you vry much. It works fine. Only I have used \setcounter{equation}{0} and every thing are fine now.