How to plot binary input ?

how to plot binary input using matlab?

for example; a = [ 1 0 0 0 1 1 0 1 0 1 0 1 0 1 ]

Answer 1

[Rick Rosson]

Please try:

   figure;
   stairs([a,a(end)]);

HTH.

[Nasser]

HTH : yeah, it does help .. thank you ;)

Answer 2

[Wayne King]

a = [ 1 0 0 0 1 1 0 1 0 1 0 1 0 1 ];
stem(a,'markerfacecolor',[0 0 1]);
set(gca,'ylim',[-1.5 1.5])

Answer 3

[Jan]

a = [ 1 0 0 0 1 1 0 1 0 1 0 1 0 1 ];
plot(a);

or perhaps:

plot(1:length(a), a, 'o');

Answer 4

[Nasser]

I mean the plotting should looks like : http://www.olson-technology.com/mr_fiber/images/digital.gif

[Walter Roberson]

http://www.mathworks.com/help/techdoc/ref/stairs.html

[Nasser]

that is what I was looking for.

but there is a problem, the last binary input always missing !!

I mean when the input is a = [ 1 0 1 ]

it only draw [1 0]

Answer 5

[Rick Rosson]

   figure;
   stairs(a);

[Nasser]

that is what I was looking for.

but there is a problem, the last binary input always missing !!

I mean when the input is a = [ 1 0 1 ]

it only draw [1 0]

Answer 6

[salih]

how polt binary even and odd from for example {0 0 1 1 0 0 }