How to separate numbers and text from a string

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Venkatapathi 2014-1-28

评论： Nader Virk 2022-2-25

Hello,

i have string variable s = 'x 5.67 y 7.789';

i would like to read only numbers from the string.

requesting you to help me, how to separate numbers and text from the string.

Thanks & Regards Venkatapathi.P

Azzi Abdelmalek 2014-1-28

编辑：Azzi Abdelmalek 2014-1-28

s = 'x 5.67 y 7.789'
out=str2double(regexp(s,'[\d.]+','match'))

How do you alter this to return the characters only in the string?

i.e. x.h y g j

Nader Virk 2022-2-25

For string s, I appreciate if someone could help how to get only the chracters? Thanks!

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