function s = Time(f)
% Time
% returns current time as formatted string
%
% Usage...:
% s = Time(f);
%
% Input...: f         (1),boolean
% Output..: s         (1),string
%
% Examples:
%{
s = Time;
s = Time(true);
%}
%
% Alghalandis Discrete Fracture Network Engineering (ADFNE),*R1.5*
% Copyright (c) 2018 Alghalandis Computing @
% Author: Dr. Younes Fadakar Alghalandis
% (w) http://alghalandis.net        (e) alghalandis.net@gmail.com
% All rights reserved.
%
% License.: ADFNE1.5_License.txt and at http://alghalandis.net/products/adfne/adfne15
%
% Citations:
% Fadakar-A Y, 2017, "ADFNE: Open source software for discrete fracture network
% engineering, two and three dimensional applications", Journal of Computers &
% Geosciences, 102:1-11.
%
% Fadakar-A Y, 2018, "DFNE Practices with ADFNE", Alghalandis Computing, Toronto, 
% Ontario, Canada, http://alghalandis.net, pp61.
%
% see more at: http://alghalandis.net/products/adfne
% Updated.: 2018-01-11

if nargin < 1; f = false; end
if f
    fmt = 'yyyy-mm-dd,HH-MM-SS-FFF';                                            % normal format
else
    fmt = 'yyyymmddHHMMSS';                                                     % condensed format
end
s = datestr(now,fmt);                                                           % current time
