title: Plotting points while plotting vectors : Matlab
body: <p>I need to make a plot with only points and tried something like</p>
  
  <pre><code>plot(x,y)
  </code></pre>
  
  <p>where <code>x</code> and <code>y</code> are vectors: collection of points.</p>
  
  <p>I do not want matlab to connect these points itself. I want to plot as if plotted with </p>
  
  <pre><code>for loop
  plot;hold on;
  end
  </code></pre>
  
  <p>I tried </p>
  
  <pre><code>plot(x,y,'.');
  </code></pre>
  
  <p>But this gave me too thick points.</p>
  
  <p>I do not want to use forloop because it is time expensive. It takes a lot of time.</p>