The SIGN function transfers the sign of a2 to the magnitude of a1.
SIGN(a1,a2) = ABS(a1) if a2 > 0
SIGN(a1,a2) = -ABS(a1) if a2 < 0
SIGN (a1,a2)
| a1 | Any valid function expression. |
| a2 | Any valid function expression. |
Cautions
The SIGN function is discontinuous. Use this function with care to avoid creating expressions that are discontinuous.
10*SIGN(DM(24,33),VZ(24,33))