Done with assignment-4 MM21B046

jan-may-2022-latex/MM21B046/MM21B046.tex

@@ -1,2 +1,65 @@
-\section{MM21B046}
-Student shall edit this file and include stuff for the assignment
+\documentclass[12pt]{article}
+\usepackage[utf8]{inputenc}
+\usepackage{amsfonts,amsmath,amssymb}
+\usepackage[a4paper,left=20mm,right=20mm,top=20mm,bottom=20mm]{geometry}
+\usepackage[loop,autoplay]{animate}
+\usepackage{graphicx}
+\usepackage{hyperref}
+\usepackage{float}
+
+\title{Assignment-4}
+\author{MM21B046 }
+\date{July 8 2022}
+
+\begin{document}
+	\maketitle
+	{\huge\textbf{Wave equation}}\\
+	\vspace{1cm}
+	{\huge$$\frac{\partial^2u}{\partial t^2} = c^2\nabla^2u$$}
+	\vspace{2cm}
+
+\setlength{\parindent}{80pt}The (two-way) wave equati\textbf{on is a second-order linear partial differential equation for the description of waves or standing wave fields} — as they occur in classical physics — such as mechanical waves (e.g. water waves, sound waves and seismic waves) or electromagnetic waves (including light waves). It arises in fields like acoustics, electromagnetism, and fluid dynamics. A single wave propagating in a pre-defined direction can also be described with the one-way wave equation.
+
+\vspace{2cm}
+\begin{table}[H]
+	\centering
+	\caption{Table representing the symbols used and their description}
+	\vspace{0.4cm}
+	\def\arraystretch{1.5}
+	\setlength{\tabcolsep}{50pt}
+	\begin{tabular}{|l||c|}
+		\hline
+		Symbols used  &  Description of the symbols \\ \hline \hline
+		$u$ & Amplitude of the wave\\
+		\hline
+		$t$ & time\\
+		\hline
+		$c$ & speed of the wave\\
+		\hline
+		$\nabla^2$ & Laplacian operator\\
+		\hline
+\end{tabular}
+\end{table}
+
+
+\begin{figure}[H]
+		\caption{A 2D water wave}
+	\begin{center}
+		\frame{
+		 \includegraphics{images/waterwave.jpeg}}
+	 \end{center}
+	\vspace{2cm}
+		\caption{\large A solution to 2D wave equation }
+	\begin{center}
+		 \frame{
+		\animategraphics[trim=2 2cm 2 1.5cm,label=autoplay,loop,autoresume,controls={play,stop}]
+		{12}{images/anim_}{4}{119}
+		 }
+	\end{center}{The above is a .gif.It can be viwed only in a pdf reader which can render vedios like okcular,evince,etc}
+\end{figure}
+
+\vspace{2cm}
+\noindent{\large References:}\\[0.5cm]
+\url{https://en.wikipedia.org/wiki/Wave_equation#:~:text=The%20(two%2Dway)%20wave,waves%20(including%20light%20waves).}
+
+\end{document}

jan-may-2022-latex/MM21B046/READ.me

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+I have included png images in the document, so use pdflatex to compile it.
+A compiled assignment4_latex_document.pdf  file is uploaded already, 
+I have included gifs, so to view the gifs u need to view the pdf in a pdf-reader which can render vedios.

jan-may-2022-latex/MM21B046/images/read.me

@@ -0,0 +1,2 @@
+I have used png images, so use pdflatex to compile
+I have tried to include gifs, so the compiled pdf document can only be viewed in pdf reader which can render vedios.