Matlab - explicación de conceptos?

nombre = 'Mi nombre es Jon'

h = tf(1,[1 2],0.1,'InputName','Voltage')

get(h)

% Plot a line and return the chart line object as p. Set the Color property of the line to 'red'.

p = plot(1:10);

set(p,'Color','red')

% Create a handle to the sin function, and then use fminbnd to find the value of x that minimizes sin(x) in the range from 0 to 2π

f = @sin;

m = fminbnd(f,0,2*pi);

% Crear una figura con dos subgráficos apilados, mostrando una onda sinusoidal en cada uno.

subplot(2,1,1);

x = linspace(0,10);

y1 = sin(x);

plot(x,y1)

subplot(2,1,2);

y2 = sin(5*x);

plot(x,y2)