change width and color of a compass plot

I have a compass plot (attached) and I want to cnage the line width, color, and type using code not manually. Any help would be greatly appreciated.

Thanks

Answer 1

[Ismaeel]

Thaks Adam, but I use compass function not polarplot.

Anyway, I found my solution in:

https://stackoverflow.com/questions/7859535/colored-matlab-compass-graph

using the following code:

Z = compass(eig(randn(5)));
colors = get(0,'DefaultAxesColorOrder')
for i=1:length(Z)
set(Z(i),'color',colors(mod(i-1,length(colors))+1,:),'linewidth',2)
end  

Thanks

[Adam Danz]

It doesn't really matter which plotting function you're using (in most cases). The solution is the same as my answer.

Answer 2

[Adam Danz]

Use the handle output from the plotting function.

Example:

h = polarplot(theta,rho); 
h.LineWidth = 3; 
h.Color = 'r';