DEPTH

Member Of Menu: 
Stack
Argument Types: 
None
Result Type(s): 
Real
Invertible: 
No
Valid In Expression: 
No
Stack Diagram: 
Real1

This operation pushes a real number onto the stack which is the number of items on the stack (not including this new real number now on the stack). If the stack was empty when this operation was executed, a "0" will be pushed onto the stack.