String or Number to a time format

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Nathan Kennedy
Nathan Kennedy 2017-10-6
回答： Walter Roberson 2017-10-6
I have the following stored in an array called timearray thats been imported form a csv file
22:30:26:718
The format is hh:mm:ss:sss With the last three 's' being milliseconds ... I want to convert to time format and tried this
date=datetime(timearray,'InputFormat', 'HH:MM:SS:SSS')
I get this error
Error using datetime (line 616)
Fractional seconds must be contiguous in a datetime format character vector.
Error in NoLensAnalysis (line 587)
date=datetime(raw_edited1,'InputFormat', 'HH:MM:SS:SSS')
I know this is simple to you but can you share your knowledge please?

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回答（1 个）

Walter Roberson
Walter Roberson 2017-10-6
date = datetime(timearray, 'InputFormat', 'HH:mm:ss:SSS');
but you probably want to proceed to
tod = timeofday(date);
tod.Format = 'HH:mm:ss.SSS';

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