i got an error when i run this code ?

x=(1:100); for k=1:5 y(:,k)=k*log(x); end plot(x,y)

the error is in the third line? i want to make a single plot for different values of k

Answer 1

[Andrei Bobrov]

    k = 1:5;
    x = 1:100;

    y = k'*log(x);
    plot(x,y);

[mohamed]

you really got what i want but did you find the error in my code ??

[Andrei Bobrov]

see Wayne's answer

Answer 2

[Wayne King]

 x=(1:100); for k=1:5 y(:,k)=k*log(x); end, plot(x,y)

You forgot a semicolon, or comma after end

or better yet:

 x=(1:100); 
 for k=1:5 
   y(:,k)=k*log(x);
 end 
 plot(x,y)