real

Real part of an complex number.

Syntax

• R = real(M)

Input argument

• M - a variable

Output argument

• R - real part of the elements of the complex array M.

Description

R = real(M) Return the real part of M.

Example

cplx = 22+34*i;
r = real(cplx)

See also

imag.

History

Author

Allan CORNET