title: MATLAB: line specification marker size
body: <p>When plotting multiple data series using both line specification (<code>X</code>,<code>Y</code>,<code>linespec</code>) triplets and (<code>PropertyName</code>,<code>PropertyValue</code>) doublets, only a single <code>MarkerSize</code> can be specified and this size applies to all data series. For instance,</p>
  
  <pre><code>plot(X1,Y1,'.b',X2,Y2,'-r','MarkerSize',5)
  </code></pre>
  
  <p>Is it possible to specify a different <code>MarkerSize</code> for each of the different data series without resorting to plotting the data series separately or subsequently altering plot handle properties? Neither of the following two commands is valid, but they give an idea of the desired result:</p>
  
  <pre><code>plot(X1,Y1,'.b',X2,Y2,'-r','MarkerSize',[5 10])
  plot(X1,Y1,'.b','MarkerSize',5,X2,Y2,'-r','MarkerSize',10)
  </code></pre>