Formula Functions > Functions H to L > IMAGINARY |
This function returns the imaginary coefficient of a complex number.
IMAGINARY(complexnum)
The complexnum argument is a complex number for which to return the imaginary coefficient.
An error is returned if the complexnum argument is not in the form "x+yi" or "x+yj". For more information, refer to Complex Numbers in Engineering Functions.
Accepts number and string data. Returns number data.
IMAGINARY("3+5j")
This function is available in product version 2.0 or later.
COMPLEX | IMREAL | Engineering Functions | Complex Numbers in Engineering Functions