Documentation/How Tos/Calc: IMREAL function

IMREAL

Returns the real part of a complex number.

This function is only available if the Analysis AddIn is installed.

Syntax:

IMREAL(complexnumber)

complexnumber is text representing a complex number, for example as a+bi or a+bj, where a is the real part and b the imaginary part.

IMREAL returns the real part as a number.

Example:

IMREAL("4+3i")

returns 4.

See also:

IMAGINARY, COMPLEX

Complex Number functions

Issues:

• This function currently appears in the AddIn category of the Function Wizard.