cell operattion double to uint8

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Internazionale
Internazionale 2013-3-18
i have a cell A{64,4} and the type is double. i want to conversion double to uint8. but in matlab it is not possible because A is cell. the input of conversion must array. how to change cell to array so i can do the conversion ?
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Jan
Jan 2013-3-18
The type of a cell is 'cell'. Therefore I assume, you mean than the cell elements are of type 'double'.

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回答（2 个）

TAB
TAB 2013-3-18
A_InArrayFormat = cellfun(@uint8,A);
A_InCellFormat = cellfun(@uint8,A,'UniformOutput',0);
Jan
Jan 2013-3-18
And a simple loop:
for iC = 1:numel(C)
C{iC} = uint8(C{iC});
end

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