title: MATLAB:labelling axis with imshow
body: <p>I'm trying to use imshow command to show an image. What I could not come up with is to label image axis according to my x and y values. My code is below:</p>
  
  <pre><code>[X,Y] = meshgrid(0:0.01:1,0:0.01:1);
  u     = 5;
  v     = 1;
  z     = sin(2*pi*(u*X+v*Y));
  imshow(z);
  axis on 
  </code></pre>
  
  <p>When I use "axis on", it shows 0 to 100. But I want is 0 to 1. </p>