Pre-define a group (plot) properties or passing a group properties in a function

When I want to plot a 2-D line plot, for example:

plot(peaks,'Color','r','LineWidth',2,...
    'MarkerSize',10,...
    'MarkerEdgeColor','b',...
    'MarkerFaceColor',[0.5,0.5,0.5])

I will plot some figures and have the same properties, so I have some doubts.

1. Can I pre-define the properties? Then I can only use plot(peaks)
2. If I create a function file, its function is to draw some 2-D line plot, so I want to pass some properties into this function, such as

function  myplot(input_properties)
% here will plot many figures
plot(peaks)
plot(peaks)
end
% I want to pass some properties into myplot
% The follow codes is not correct
myplot('Color','r','LineWidth',2)

So I hope someone will help me, thanks.

Answer 1

[darova]

You can use handlers

h(1) = plot(..)
h(2) = plot(..)
set(h,'color','r','linewidth',2)