Node:DiM Intrinsic, Next:DInt Intrinsic, Previous:Digits Intrinsic, Up:Table of Intrinsic Functions
DiM(X, Y)
DiM: INTEGER
or REAL
function, the exact type being the result of cross-promoting the
types of all the arguments.
X: INTEGER
or REAL
; scalar; INTENT(IN).
Y: INTEGER
or REAL
; scalar; INTENT(IN).
Intrinsic groups: (standard FORTRAN 77).
Description:
Returns X-Y
if X is greater than
Y; otherwise returns zero.