This object is created by TreeObj.Tornado, which performs a tornado diagram sensitivity analysis. The TornAnOutput object holds the output of the analysis temporarily, until you create objects which can display the results.

Once you create the TornAnOutput object, you may create as many output objects (in this case, GraphObj objects) as you want.

	Methods
		Output operations GetGraph   Returns a GraphObj object from the analysis
	Properties
		valid   Indicates whether the object's contents are valid