Error using tabular/plot

This is my code :

N=2002;
T=1E-6;
Fs=N/T;
V=C2matcap033;
F = Fs*[0:N-1]/N;
t=T*[0:N-1]/N;
figure()
plot(t,V,'LineWidth',3,'r');
grid on;
xlabel('Time (s)')
ylabel('Voltage (mV)')
axis tight

How can i manage this error:

Error using tabular/plot
Too many input arguments.

Error in testtttt (line 11)
plot(t,V,'r','LineWidth',3);

Answer 1

[Walter Roberson]

V=C2matcap033;

It appears that that is a table() object, so when you invoke

plot(t,V,'r','LineWidth',3);

it is the plot() method for table objects that is invoked instead of the plot method for numeric values.

I suspect you need something more like

V = C2matcap033.V;

or

V = C2matcap033.Voltage;

Use the name of the variable in the table that is storing voltages.

[nurul auni]

Sorry for the late response. Your answer is correct. The output data should be in 'column vector' or 'numeric' not in a 'table'.

Thank you in advanced.

Answer 2

[dpb]

Named parameters must follow X,Y,linespec triplets.

plot(t,V,'r','LineWidth',3);

instead. Or, alternatively,

plot(t,V,'LineWidth',3,'Color','r');

[nurul auni]

Sorry for late response. Thank you so much for the answer. I'm already do this but still an error. And i found the answer. Again, Thank you!