Reshape an Matlab array
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I have the following arrangement (84x2):
RELOADING_PATTERN = [...
26 24
26 35
27 34
27 33
26 33
25 34
25 35
...
] ;
How can I reshape the arrangement to (7x24)?. I tried the reshape function as follows but it doesn't work:
A = reshape(RELOADING_PATTERN(1:84,:),7,24);
I want to get the following array:
A = 26 24 28 24 ...
26 35 29 24 ...
27 34 29 33 ...
27 33 28 33 ...
26 33 27 34 ...
25 34 27 35 ...
25 35 29 34 ...
Thanks in advance.
3 个评论
David Hill
2020-12-9
You are reducing the number of elements by half. What do you want to do with the other half of the elements? Or do you want 7x24?
A=reshape(RELOADING_PATTERN,7,[]);
%or
A=reshape(RELOADING_PATTERN(:,1),7,[]);
Yro
2020-12-9
采纳的回答
James Tursa
2020-12-9
编辑：James Tursa
2020-12-9
A straightforward assignment:
A = zeros(7,24);
A(:,1:2:end) = reshape(RELOADING_PATTERN(:,1),7,12);
A(:,2:2:end) = reshape(RELOADING_PATTERN(:,2),7,12);
or using permute etc.
A = reshape(permute(reshape(RELOADING_PATTERN',2,7,[]),[2 1 3]),7,24);
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