extracting only numeric part from cell array includes character and number

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sermet
sermet 2017-5-24
回答： ES 2017-5-24
data=
'0.0253906'
'0.0292969'
'0.03125</'
'0.03125</'
'0.03125</'
'0.0058593'
'0.03125</'
'0.0117188'
'0.0117188'
'0.0234375'
data= 10x1 cell
I need to extract only numeric parts of each row of data. "</" characters of 3-5 and 7th rows need to be removed.

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采纳的回答

ES
ES 2017-5-24
You can use regular expressions on this to filter out data you need. Example
a = regexp(data,'[0-9]+.[0-9]+', 'match')%all numbers of format xyz.abc

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