%HW1, problem 1, MATH 513, Univ. Of Wisconsin, Madison. SPring 2014
%by Nasser M. Abbasi

close all; clear all;

x    = linspace(-1,1); %default 100 points
fig1 = figure(1);clf;

set(fig1,'defaulttextinterpreter','latex');
plot(x,sin(x))
xlabel('$x$');
ylabel('$\sin(x)$');
title('plot of $\sin(x)$ vs. $x$');
grid on;

