%%
% Lots of array examples.
% this shows many different ways to create the array:
% [ 1  2  3  4  5 ]


%% Just typing it in (OK since it is small)
A = [ 1 2 3 4 5 ]
A = [ 1,2,3,4,5 ]
% note the difference for semicolon
A = [ 1;2;3;4;5 ]

%% use a loop (OK since it is small)
A = zeros(1,5)
for n=1:5; A(n) = n; end;
A


%% Use a colon, low:high
A = 1:5

%% linspace
A = linspace(1,5,5)

%% how about an array that is not integers?
% [0.5 1.0 1.5 2.0 2.5]
A = (1:4) .* 0.5
A = 0.5:0.5:2.0
A = linspace(0.5, 2.0, 4)

%% Or, just don't even bother defining it first
% but watch why this is slow.
for n = 1:5;
    B(n) = n
end