how to display answer in a particular format

on calculation i obtain a value as

    0.2957             0.5700             0.8637             0.9657          
       0.1917                  0 + 0.1514i        0 + 0.4231i        0 + 0.5181i

if it contains real and imaginary part i want only the value 0.1514 to be stored in a variable.... how to do that....

Answer 1

[Image Analyst]

yourVariable = imag(value(6)); % Get imaginary part of element #6.