Y must be a numeric array. X must be a numeric array. R is the numeric array resulting from X divided by Y. System variable ⎕DIV is an implicit argument of Divide.
If ⎕DIV=0 and Y=0 then if X=0, the result of X÷Y is 1; if X≠0 then X÷Y is a DOMAIN ERROR.
If ⎕DIV=1 and Y=0, the result of X÷Y is 0 for all values of X.
2 0 5÷4 0 2 0.5 1 2.5 3j1 2.5 4j5÷2 1j1 .2 1.5J0.5 1.25J¯1.25 20J25 ⎕DIV←1 2 0 5÷4 0 0 0.5 0 0