Single Figure is Required

if true
  % clc;
clear all;
for m=1:5
a=randi([0, 100]);
b=randi([0, 100]);
c=randi([0, 100]);
d=randi([0, 100]);
z0=complex(a,b);
z1=complex(c,d);
alpha=complex(randi([0, 100]),randi([0, 100]));
k=50000;
Zarray = zeros(k,2);
for n=1:k
   Z=((alpha*z1)/(1+z0));
   z0=z1;
   z1=Z;
   Zarray(n,1) = real(Z);
   Zarray(n,2) = imag(Z);
end
fig=figure('Visible','on');
plot(Zarray(:,1), Zarray(:,2),'r*');
%plot3(1:k,Zarray(:,1), Zarray(:,2),'b*');
xlabel('Real','fontsize',15);
ylabel('Imaginary','fontsize',15);
zlabel('Sequence Order','fontsize',15);
%saveas(fig,'fig.bmp');
end
end

This code will generate 5 figures. My aim to get a single figure merged of these five figures.

How do I do that? Please help.

Answer 1

[Titus Edelhofer]

Hi,

replace the line

fig=figure('Visible','on');

by

subplot(5, 1, m);

Titus

[Sk. Sarif Hassan]

Sir. I want overlapped images. One merge another with different colors. Could it be possible?

[Titus Edelhofer]

With "merged" you mean the plots to appear in the same plot? Then replace the call to figure with

hold on

This will add the next plot to the previous.

Titus

[Sk. Sarif Hassan]

    fig=figure('Visible','on');
hold on;
plot(Zarray(:,1), Zarray(:,2),'r*');

It is coming all 5 figures. please let me know...how I should write it.

[Titus Edelhofer]

Delete the line fig=figure(...). This opens a new figure instead of reusing the previous.

[Sk. Sarif Hassan]

Yes. Figure is now okay. But all plots are in same color. So it is difficult to distinguish. is it possible to have different color?

[Titus Edelhofer]

plot(Zarray(:,1), Zarray(:,2),'r*');

forces the color to be red ("r"). In R2014b and newer, leave out the colore and it's automatically changed. For previous versions do something like

col = {'r*', 'b*', 'c*', 'k*', 'g'};
...
plot(..., col{m});