print acsii characters in tabular format using char

jarvan

2014 11 11

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I am writing a function that will receive a matrix of integers uint8 less than 129 as input agrument. And print it as acsii characters in tabular format using char

 function mychar(y)
if y > 129
    disp('Please enter less than 129.')
else
    x = char(uint8(y))
    table1 = uitable
    set(table1,'Data',x)
end

However, it said data must be a numeric, logic. Is that any codes I missed on above?

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采纳的回答

pietro 2014-11-11

编辑：pietro 2014-11-11

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try this:

   function mychar(y)
if y > 129
    disp('Please enter less than 129.')
else
    x = char(uint8(y))
    table1 = uitable
    set(table1,'Data',{x})
end