DIM
The DIM(a1,a2) function calculates the positive difference
of the instantaneous values of two expressions a1 and a2.
DIM(a1,a2) = 0 if a1 < a2
DIM(a1,a2) =a1-a2 if a1 > a2
Format
DIM(a1,a2)
Arguments
a1 |
Any
valid function expression. |
a2 |
Any
valid function expression. |
Cautions
DIM is a discontinuous
function, so use it with caution.