Reading multiple values from an n*1 cell array.

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Hayden Garmon
Hayden Garmon 2020-6-23
评论： Hayden Garmon 2020-6-23
I am trying to convert an n*1 cell array into an n*5 matrix of doubles
{'3.748 2.858136 21.447754 13.853117 -9.113155'}
{'3.749 2.869758 21.443939 13.816126 -9.117885'}
Does anyone know how to do this?

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Stephen23
Stephen23 2020-6-23
The most efficient way:
>> C = {'3.7482.85813621.44775413.853117-9.113155'; '3.7492.86975821.44393913.816126-9.117885'};
>> M = sscanf(sprintf(' %s',C{:}),'%f',[5,Inf]).'
M =
3.74820 0.85814 0.44775 0.85312 -9.11316
3.74920 0.86976 0.44394 0.81613 -9.11788

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