Color plotting of a plot

Hi everyone,

I can plot curve with a color of my wish(red) as

plot(sind(1:360),'red');

and this works

If i want to do it through a variable like,

a = char(red);

this does not work,

plot(sind(1:360),'',a,'');

Please help

[Luffy]

Can anybody help me

Answer 1

[Walter Roberson]

a = 'red';
plot(sind(1:360),a);