title: Matlab - reverse value of axis in plot
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/2865600/how-do-i-edit-the-axes-of-an-image-in-matlab-to-reverse-the-direction">How do I edit the axes of an image in MATLAB to reverse the direction?</a>  </p>
  </blockquote>
  
  
  
  <p><img src="https://i.stack.imgur.com/pvOuF.jpg" alt="enter image description here"></p>
  
  <p><br></p>
  
  <p>The colour image is plotted using the <code>image</code> function based on some information obtained using <code>imread</code> function and for the white and blue image basically I am selecting the coordinates of the heat point(red and blue and their variations basically) from the map and then displaying them using <code>plot</code> function. <br> <br> The problem is that the plotted values are reversed on the Y axis and I can't figure out how to reverse the Y axis of the plot in order to obtain the same correlation between the images.</p>
  
  <p><br> Could you please explain me how to solve this problem?</p>