Removing NaN from cell array

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Thulasi Durai Durai Samy
I have cell array which ends with NaN as last row
'Mat Name' 'MAT Type' 'E1'
'GFRP' 'GFRP' 'GFRP'
'CFRP' 'CFRP' 'CFRP'
'KFRP' 'KFRP' 'KFRP'
'SCDB' 'SCDB' 'SCDB'
'ABCD' 'ABCD' 'ABCD'
[NaN] [NaN] [ NaN]
How to remove the NaN from the last row of cell array
thanks in advance

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Honglei Chen
Honglei Chen 2012-6-28
编辑：Honglei Chen 2012-6-28
x = {'xy','yz',nan}
x(cellfun(@(x) any(isnan(x)),x)) = []
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Honglei Chen
Honglei Chen 2012-6-28
cellfun will loop each cell for you to check whether a cell is nan or not, but it does not preserve the dimension. So you need to reshape it back at the end.
Jan
Jan 2012-6-28
Another approach, which remove all non-strings: x = x(cellfun('isclass', x, 'char'))

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