How to Convert milliseconds to dd:mm:yyyy hh:mm:ss?
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I have rows that contains 'gregorian' Date and time for each observation in milliseconds since 1970-01-01 00:00:00.0 UTC.
How can I convert this millisecond into dd:mm:yyyy hh:mm:ss?
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Andrei Bobrov
le 23 Mai 2018
T = datetime(1970,1,1,0,0,0,0,'TimeZone','UTC','F','uuuu-MM-dd''T''HH:mm:ss.SSS Z');
addMS = milliseconds(cumsum([0;randi(2e8,10,1)]));
out = T + addMS;
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Walter Roberson
le 23 Mai 2018
You might be able to use datetime() with 'convertfrom', 'posixtime'
Or see https://www.mathworks.com/matlabcentral/answers/6117-convert-date-to-unix-time#answer_8508 for the opposite way, which you could then invert.
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Walter Roberson
le 23 Mai 2018
>> datetime(1504224000,'convertfrom','posixtime')
ans =
01-Sep-2017 00:00:00
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