importing and exporting complex numbers from/in MATLAB

In this demo example, we create complex data, export it out and import back as a numeric complex #

This is what works best in importing and exporting complex numbers (data sets). In MATLAB, for the best knowledge of the author there is no format to export complex numbers (data). In this demo example, we create complex data, export it out and import back as a numeric complex data set.
% Example: create two random number generated data sets:
% Export compex data (AB_data) out
% Import the data back and convert to numeric data(double)