Removing multiple NaN's from an array

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Rahul
Rahul 2012 年 5 月 30 日
I have an array ( following is a small sample, array is 32000 long
ar=35 NaN 4 5 8 NaN 4 16 NaN 32 NaN 43 NaN
I need to remove all the NaN's
such that
ar= 35 4 5 8 4 16 32 43
I cannot doit manually as the array is too big..

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採用された回答

Thomas
Thomas 2012 年 5 月 30 日
Use isnan
doc isnan
in your case
ar(isnan(ar))=[]

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