Synopsis

string name(tset)

Description

The name command returns the name of the variable referring to the tuple set (tset) passed to it as a parameter, if such a variable exists. If such a variable does not exist, name returns the string "?".

!!!TODO!!!: What are the potential uses?

Example

>> aSet = {1,2,3,4}
>> name (aSet)
aSet
>> aRelation =  aSet X aSet
>> name (aRelation)
aRelation
>>
>> name (aSet X aSet)
?
>>