Property	Value
Hex Value	`$BB27`
Categories	Catalog > I Math > Complex
Localizations	FR: `imag(`

`imag(`

Overview

Returns the imaginary (non-real) part of a complex number or list of complex numbers.

Availability: Token available everywhere.

Syntax

imag(value)

Arguments

Name	Type	Optional
value	complex\|complex[]

Location

math, CMPLX, 3:imag(

Description

imag(z) returns the imaginary part of the complex number z. If z is represented as x+i_y_ where x and y are both real, imag(z) returns y. Also works on a list of complex numbers.

imag(3+4i)
     4

imag({3+4i,-2i,17})
     {4,-2,0}

real(
abs(
angle(
conj(

Source: parts of this page were written by the following TI|BD contributors: alexrudd, DarkerLine, GoVegan, kg583, Weregoose.

History

Calculator	OS Version	Description
TI-83	0.01013	Added

Authors: Adrien Bertrand

imag(