Create duration array template

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Luis Eduardo Cofré Lizama
评论： Luis Eduardo Cofré Lizama 2022-7-29
I need to create a duration array as below. However, instead of getting tx with a length of 720000, Im getting 7200000001?
The context is that I will create this array as a timestamp template to then match my recorded times (and corrsponding data) with the closest time in this template.
ti = duration('00:00:0.00','Format','hh:mm:ss.SSS');
tf = duration('02:00:0.00','Format','hh:mm:ss.SSS');
interval = milliseconds(0.010);
tx = ti:interval:tf;
Cheers

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采纳的回答

Chunru
Chunru 2022-7-29
Ran in:
ti = duration('00:00:0.00','Format','hh:mm:ss.SSS');
tf = duration('02:00:0.00','Format','hh:mm:ss.SSS');
interval = milliseconds(0.010);
% number of points
n = 2*3600/(0.01e-3)+1
n = 720000001
% to make 720000 points
interval = seconds(0.010);
tx = ti:interval:tf;
whos
Name Size Bytes Class Attributes cmdout 1x33 66 char interval 1x1 10 duration n 1x1 8 double tf 1x1 32 duration ti 1x1 32 duration tx 1x720001 5760032 duration

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