The following Matlab project contains the source code and Matlab examples used for progress bar. Displays the progress of the loop that it was called in NOTE: tic needs to be called at the beginning of the loop NOTE: progress_bar() needs to be called at the end of the loop INPUTS:           iter: the loop index number           iter_total: the total # of iterations in the loop OUTPUTS:           the command window will display something similar to >>>====== 31% complete 15/47 20 secs left USAGE EXAMPLE:                  len = 47;                  for i = 1:len                     tic;                     A = rand(500);                     a = eigs(A);                     progress_bar(i, len);                  end Author: Varsha Shankar 04 Dec 2013.