www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/ConvertTimeOfDatetimesToDurationsExample.m

    %% Calculate Times of Day
%%
% Create a |datetime| array. Calculate the elapsed time since midnight for
% each |datetime| value.

% Copyright 2015 The MathWorks, Inc.

t = datetime('now') + hours(1:3)
%%
d = timeofday(t)
%%
% List the data type of |d|. The |timeofday| function returns a |duration| array, not a |datetime| array.
whos d