Transfer from Decimal to Percentage?
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Hi guys,
I have a Matrix A =
[1 2 3
4 5 6
7 8 9]
How I can get Matrix B =
[100% 200% 300%
400% 500% 600%
700% 800% 900%]?
Sprintf might work but I don't know how to use it. Thanks in advance.
2 个评论
Walter Roberson
2012-6-25
You cannot get it as a numeric matrix, as numeric matrices cannot contain '%' characters.
采纳的回答
Walter Roberson
2012-6-25
thisfmt = [ repmat(' %.3f%%', 1, size(A,2)) '\n'];
B = sprintf( thisfmt, A.' );
B(1) = '[';
B(end) = ']';
This creates the output as a single string.
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