Convert Char to Cell
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I am trying to convert this column of characters:
'D48-J06-W470'
into a cell so I can append to a matrix.
I have used str2double but I keep getting errors.
I have searched online but nothing useful arose.
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采纳的回答
Simon
2014-1-8
Hi!
It seems you want to do:
ListCell = num2cell(List);
NewCol = size(List, 2) + 1;
for n = 1:size(Table, 1)
tf = (List(:, 1) == Table{n, 1});
ListCell(tf, NewCol) = Table(n, 3);
end
更多回答(3 个)
Wayne King
2014-1-3
编辑:Wayne King
2014-1-3
Can you be more specific, the below converts it to a cell array:
S = 'D48-J06-W470';
S = {S};
How are you using the term "cell" here?
8 个评论
Image Analyst
2014-1-3
Try this to concatenate cells to make a cell array:
% Create 3 sample strings (character arrays).
string1 = 'D48-J06-W470'
string2 = 'D50-J07-IA2'
string3 = 'abcdef-123456789'
% Make the first cell:
ca = {string1};
% Append strings 2 and 3 into additional cells
% so that we will have a cell array.
% We can use either of 2 different methods (or more).
ca{2} = string2; % Method #1
ca(3) = {string3}; % Method #2
% You can do it via either method.
% Display the cell array.
celldisp(ca);
Be sure to check out the FAQ http://matlab.wikia.com/wiki/FAQ#What_is_a_cell_array.3F for a good explanation of what they are, how they work, and how to use them.
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