--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/html_help/help/ug/ao_plot_content.html	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,69 @@
+<!-- $Id: ao_plot_content.html,v 1.5 2009/09/29 22:27:12 ingo Exp $ -->
+<p> 
+  The data in an AO can be plotted using the <tt>iplot</tt> method.
+</p>
+<p>
+  The <tt>iplot</tt> method provides an advanced plotting interface for AOs which tries to make good use of all the information
+  contained within the input AOs. For example, if the <tt>xunits</tt> and <tt>yunits</tt> fields of the input AOs are set, these labels
+  are used on the plot labels.
+</p>
+
+<p>
+  In addition, <tt>iplot</tt> can be configured using a input <tt>plist</tt>. The following examples show some of the
+  possible ways to use <tt>iplot</tt>
+</p>
+
+<div class="fragment"><pre>
+    >> a1 = ao(plist(<span class="string">'tsfcn'</span>, <span class="string">'sin(2*pi*0.3*t) + randn(size(t))'</span>, <span class="string">'fs'</span>, 10, <span class="string">'nsecs'</span>, 20))
+    ----------- ao 01: a1 -----------
+ 
+           name:  None
+           data: (0,0.887479404587351) (0.1,-0.449797172615395) (0.2,0.479022102390939) ...
+                 -------- tsdata 01 ------------
+              
+                     fs:  10
+                      x:  [200 1], double
+                      y:  [200 1], double
+                     dx:  [0 0], double
+                     dy:  [0 0], double
+                 xunits:  [s]
+                 yunits:  []
+                  nsecs:  20
+                     t0:  1970-01-01 00:00:00.000
+                 -------------------------------
+                  
+           hist:  ao / ao / SId: fromTSfcn ... $-->$Id: ao ... S
+        mdlfile:  empty
+    description:  
+           UUID:  67d31c2f-8ee5-42ba-a96b-cfb288ecc9ea
+    ---------------------------------
+
+    >> a1.data
+    -------- tsdata 01 ------------
+ 
+        fs:  10
+         x:  [200 1], double
+         y:  [200 1], double
+        dx:  [0 0], double
+        dy:  [0 0], double
+    xunits:  [s]
+    yunits:  []
+     nsecs:  20
+        t0:  1970-01-01 00:00:00.000
+    -------------------------------
+</pre></div>
+<p> Creates a time-series AO. If we look at the data object contained in this AO, we see that the <tt>xunits</tt>
+are set to the defaults of seconds [s].</p>
+<p>If we plot this object with <tt>iplot</tt> we see these units reflected in the x and y axis labels.</p>
+<div class="fragment"><pre>
+    >> iplot(a1)
+</pre></div>
+
+<img src="images/ao_iplot_eg1.png" alt="AO iplot eg1" border="3" width="600px">
+
+<p>We also see that the time-origin of the data (<tt>t0</tt> field of the <tt>tsdata</tt> class) is displayed as the plot title.</p>
+
+
+
+
+