# MATLAB: Line plotting

plot

for yy = 1:length(overlap_peaks2)    x=overlap_peaks2(yy);    y=1:200000:1000000;    hold on;      plot(overlap_peaks2(yy),y, '-r')  end
length(overlap_peaks2) is just equal to 1
my question is why is it when i plot it, it shows up as seperate dots, how do i make it connect into a line? i am just tryign to plot x=589

• for yy = 1:length(overlap_peaks2)  x=overlap_peaks2(yy);  y=1:200000:1000000;  hold on;  plot(repmat(x,1,length(y)),y, '-r')end
for yy = 1:length(overlap_peaks2)  x=overlap_peaks2(yy);  hold on;  plot([x x],[1 1000000], '-r')end