Problem with function "datenum"
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Hello all,
I use a script where datenum is used, but it works randomly:
>> datenum('17:54:24.752','HH:MM:SS.FFF')
??? Error using ==> datenum at 174
DATENUM failed.
Caused by:
Error using ==> dtstr2dtnummx
Failed on converting date string to date number.
>> datenum('17:54:24.752','HH:MM:SS.FFF')
ans =
7.3597e+005
What could cause that? The date format was used planty of times before.
2 个评论
per isakson
2015-10-13
编辑：per isakson
2015-10-13
Most likely the problem is caused by an erroneous value of an input argument. See Debug a MATLAB Program
Stephen23
2015-10-13
Could there be non-printing characters in the string? These often pop up in online sourced data or from spreadsheets, and could easily cause an error without being visible themselves.
回答（1 个）
Peter Perkins
2015-10-13
编辑：Peter Perkins
2015-10-13
0 个投票
The bug report includes a patch for earlier versions.
3 个评论
Peter Perkins
2015-10-16
Click on the bug report I linked to.
Walter Roberson
2015-10-16
Unfortunately the bug report does not appear to include patches for R2009a or R2009b.
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2021-8-20
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