i want to plot 4 plots using ginput

clear all;
close all;

for k=1:4
axis([0,10,0,10]);
data = ginput(4);
x = data(:,1);
y = data(:,2);

plot(x,y,'r','LineWidth',1);

axis([0,10,0,10]);
end

this code doesnot plot 4 graphs at the same time.it is getting removed after 1st iteration.please help me to draw 4 plots in a single graph uing ginput

Answer 1

[Alex Mcaulley]

Adding hold on:

clear all;
close all;
hold on
for k=1:4
axis([0,10,0,10]);
data = ginput(4);
x = data(:,1);
y = data(:,2);
plot(x,y,'r','LineWidth',1);
axis([0,10,0,10]);
end