-- <b>Understanding Triva - graph</b>: this part of the documention explains how
- to analyze the traces using the graph view of Triva, when the user executes
-the tool passing <em>--graph</em> as parameter. Triva opens three windows when
-this parameter is used: the <i>Time Interval</i> window (previously described),
-the <i>Graph Representation</i> window, and the <em>Graph Configuration</em>
-window. The Graph Representation is the window where drawings take place.
-Initially, it is completely white waiting for a proper graph configuration input
-by the user. We start the description of this type of analysis by describing the
-<i>Graph Configuration</i> window (depicted below). By using a particular
-configuration, triva
-can be used to customize the graph drawing according to
-the SimGrid trace that was created with user-specific categories. Before delving
-into the details of this customization, let us first explain the major parts of
-the graph configuration window. The buttons located in the top-right corner can
-be used to delete, copy and create a new configuration. The checkbox in the
-top-middle part of the window indicates if the configuration typed in the
-textfield is syntactically correct (we are using the non-XML
-<a href="http://en.wikipedia.org/wiki/Property_list">Property List Format</a> to
-describe the configuration). The pop-up button located on the top-left corner
-indicates the selected configuration (the user can have multiple graph
-configurations). The bottom-left text field contains the name of the current
-configuration (updates on this field must be followed by typing enter on the
-keyboard to take into account the name change). The bottom-right <em>Apply</em>
-button activates the current configuration, resulting on an update on the graph
-drawings.
-<center>
-\htmlonly
-<a href="triva-graph_configuration.png" border=0><img src="triva-graph_configuration.png" width="50%" border=0></a>
-\endhtmlonly
-</center>
-<b>Basic SimGrid Configuration</b>: The figure shows in the big textfield the
-basic configuration that should be used during the analysis of a SimGrid trace
-file. The basic logic of the configuration is as follows:
+- <b>Understanding Triva - graph</b>: one possibility to analyze
+ SimGrid traces is to use Triva's graph view, using the
+ <em>--graph</em> parameter to activate this view, and
+ <em>--gc_conf</em> with a graph configuration to customize the graph
+ according to the traces. A valid graph configuration (we are using
+ the non-XML <a
+ href="http://en.wikipedia.org/wiki/Property_list">Property List
+ Format</a> to describe the configuration) can be created for any
+ SimGrid-based simulator using the
+ <em>--cfg=triva/uncategorized:graph_uncategorized.plist</em> or
+ <em>--cfg=triva/categorized:graph_categorized.plist</em> (if the
+ simulator defines resource utilization categories) when executing
+ the simulation.
+
+<b>Basic SimGrid Configuration</b>: The basic description of the configuration
+is as follows: