how to get complex plot img and real

[Rik]

What is your question?

Do you want to know how to write an anonymous? Do you want to know how to extract the real and imaginary components of complex numbers? Do you want to know how to plot data?

[Priyank Chauhan]

how to get plot using this equation see attachment img plot

Answer 1

[KSSV]

a = rand(10,1)+1i*rand(10,1) ;   % complex number for demo 
figure
plot(a) ;  % this will plot real part vs complex part 

The above is simliar to

plot(real(a),imag(a))

[Priyank Chauhan]

not use rand sytax in this equation absolute ans want in plot

[Rik]

The rand was only to generate date to make the example run. You need to plug in your own data.

[KSSV]

For finding absolute read about abs.

a = rand(10,1)+1i*rand(10,1) ;   % complex number for demo 
plot(abs(a))

[Priyank Chauhan]

can you write the codes

[Priyank Chauhan]

bro my problem is how to get plot using this equation t(z) = z+1+2i , t(0) = 1+2i, t(2) = 3+2i, t(i) = 1+3i, t(2+i) = 3+3i.

[Rik]

You can find guidelines for posting homework on this forum here. If you have trouble with Matlab basics you may consider doing the Onramp tutorial (which is provided for free by Mathworks). If your main issue is with understanding the underlying concept, you may consider re-reading the material you teacher provided and ask them for further clarification.