Given up to five input result sets and a conditional expression for each, the Multiplexer operator generates a result set that concatenates all the inputs whose conditional expressions evaluate to true.
You can use Multiplexer to select one or more inputs from among several choices. Think of it as a graphical means of implementing programming functionality afforded by constructs such as if/then/else statements and case statements.
Use a Multiplexer if, for example, you want to treat recent and older data differently. Suppose you want to perform one type of processing on data that’s less than one month old, and a second type on any data that’s older than that. Within the two conditional expressions, you can check the value of the model’s startingDate parameter relative to today—if it’s older than a month, one input path would be executed, if not, the other would.
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