MATLAB: Convert min, hours to 00:00:00 format

Question

Hi all,

How can I convert a number to duration format of 00:00?

For example, I want to the followings:

15 to        15:00
45 to        45:00
60 to     01:00:00
240 to    04:00:00

Thanks.

Answer 1

demodata = [15; 45; 60; 240];
d = minutes(demodata);
d.Format = 'hh:mm:ss'

displays:

d = 
  4×1 duration array
   00:15:00
   00:45:00
   01:00:00
   04:00:00