fprint f help with printing a list

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Joseph Catanese
Joseph Catanese 2021-9-29
评论： Adam Danz 2021-9-30
i am trying to make a fprintf line to display like the attatched screenshot below based on the code below
function x = Xsection(type)
switch type
case 1 % Benchmark
x = [ 0, 0;...
200, 0;...
200, 25;...
25, 25;...
25,200;...
0 ,200;...
0 , 0];
end
end

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回答（1 个）

Adam Danz
Adam Danz 2021-9-29
编辑：Adam Danz 2021-9-30
Ran in:
In Matlab R2021a or later, you can use formattedDisplayText() to convert the matrix to a string. See this community highlight for further demos.
x = randi(20,5,2)
x = 5×2
12 20 12 16 9 6 3 1 9 17
fprintf('%s',formattedDisplayText(x))
12 20 12 16 9 6 3 1 9 17
Prior to Matlab R2021a,
fprintf('%s',evalc('disp(x)'))
12 20 12 16 9 6 3 1 9 17
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Adam Danz
Adam Danz 2021-9-30
I've updated my answer to include a solution that works prior to R2021a.

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