ional contexts for other purposes--for example, for printing or saving RIB output from the program in a file. Each new context created this way is entered into a HashTable of contexts used by the application.&nbsp; You refer to contexts using the token returned by one of the <b>create...</b>&nbsp; methods, or using the name passed to one of those methods.</font>

<p><font face="Times">Interactive RenderMan provides for switching between multiple execution contexts with the <b>RiContext()</b> function.&nbsp;