Invalid Expression with plotting t

dt=0.01;
h=0.1;
w=0.1;
to=2.5;
t=0:dt:10;
r=h*exp(-((t-to).^2)/w^2);
plot=(t,r,'b','linewidth',2);
xlabel('t')
ylable('r(t)')
grid on

I am gettin an error with this code for the plot. Is there a reason why t is giving me an issue? The error is:

Error: File: EET433Lab2.m Line: 98 Column: 8

Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

This is for "t" in the plot line? What did I do wrong?

Answer 1

[the cyclist]

Your code works after I fix two typos:

dt=0.01;
h=0.1;
w=0.1;
to=2.5;
t=0:dt:10;
r=h*exp(-((t-to).^2)/w^2);
plot(t,r,'b','linewidth',2);
xlabel('t')
ylabel('r(t)')
grid on

You had

plot=()

and

ylable()