imag - Maple Help

MTM

 imag
 imaginary part

 Calling Sequence imag(M)

Parameters

 M - array

Description

 • The imag(M) calling sequence computes the element-wise imaginary part of M.  The result, R, is formed as R[i,j] = imag(M[i,j]).

Examples

 > $\mathrm{with}\left(\mathrm{MTM}\right):$
 > $M≔\mathrm{Matrix}\left(2,3,'\mathrm{fill}'=-3+I\right):$
 > $\mathrm{imag}\left(M\right)$
 $\left[\begin{array}{ccc}{1}& {1}& {1}\\ {1}& {1}& {1}\end{array}\right]$ (1)