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could anyone help me to solve the issue

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jaah navi
jaah navi 2019-8-6
编辑： madhan ravi 2019-8-8
I am having a matrix with values of
[1 0 0 1;
0 1 1 0]
I want to display the above matrix in thefollowing manner
[1.0000 0.0000 0.0000 1.0000;
0.0000 1.0000 1.0000 0.0000]
could anyone please help me on it.

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madhan ravi
madhan ravi 2019-8-8
编辑：madhan ravi 2019-8-8
ix = [repmat('%.4f ',1,size(a,2)-1),'%.4f\n']; % where a is your matrix
fprintf(ix,a.')
% or perhaps you need
result = sprintfc('%.4f',a) % undocumented

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KALYAN ACHARJYA
KALYAN ACHARJYA 2019-8-6
编辑：KALYAN ACHARJYA 2019-8-6
result=compose('%1.4f',A)
compose here
  2 个评论
jaah navi
jaah navi 2019-8-8
when i run the command its stating Undefined function 'compose' for input arguments of type 'char'.
Could you please help me on this.
Adam Danz
Adam Danz 2019-8-8
编辑：Adam Danz 2019-8-8
There are two issues here and it's important to understand why a solution is not working.
First, the matrix you provided in your question which Kalyan called "A" is numeric. So the input to compose() is numeric, not char. First you need to confirm what "A" is (see below) or just copy-paste A into a comment so we can see it.
class(A)
Second, compose() does allow for character inputs so the error you're getting could indicate that you're using a matlab release prior to 2016b which was when compose() was released.
ver()
If you are using a release prior to r2016b and your input is indeed a numeric matrix like the one in your question, you could use this below or the other answer provided here. However, KALYAN 's approach is best if you're working with r2016b.
A = [1 0 0 1;
0 1 1 0];
c = strsplit(sprintf('%.4f\n', A));
result = reshape(c(1:end-1),size(A))

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