%% Add Title and Axis Labels and Format Ticks
% For t values in the range -2\pi to 2\pi, plot the parametric line
% \matrix{x = t \cr y = t/2 \cr z = \sin(6t).}
% Add a title, x-axis label, and y-axis label. Additionally, change the view of the axes and display the axes box outline.

xt = @(t)t;
yt = @(t)t/2;
zt = @(t)sin(6*t);
fplot3(xt,yt,zt,[-2*pi 2*pi],'MeshDensity',30,'LineWidth',1);

title('x=t, y=t/2, z=sin(6t) for -2\pi<t<2\pi')
xlabel('x');
ylabel('y');
view(52.5,30)
box on

%
% Access the axes object using gca. Specify the x-axis tick values and associated labels using the XTick and XTickLabel properties of the axes object. Similarly, specify the y-axis tick values and associated labels.

ax = gca;
ax.XTick = -2*pi:pi/2:2*pi;
ax.XTickLabel = {'-2\pi','-3\pi/2','-\pi','-\pi/2','0',...
    '\pi/2','\pi','3\pi/2','2\pi'};

ax.YTick = -pi:pi/2:pi;
ax.YTickLabel = {'-\pi','-\pi/2','0','\pi/2','\pi'};

% Copyright 2014 The MathWorks, Inc.