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Creating subplots based on a cell array

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Liam
Liam 2023-7-11
评论： Liam 2023-7-13
Ran in:
Hi,
If I have two cells like this:
cell1 = {'AA' 'AA' 'BC' 'BC' 'BC' 'DD' 'DD'; 1 2 3 4 5 6 7; 7 6 5 4 3 2 1; 5 9 8 7 6 5 4}
cell1 = 4×7 cell array
{'AA'} {'AA'} {'BC'} {'BC'} {'BC'} {'DD'} {'DD'} {[ 1]} {[ 2]} {[ 3]} {[ 4]} {[ 5]} {[ 6]} {[ 7]} {[ 7]} {[ 6]} {[ 5]} {[ 4]} {[ 3]} {[ 2]} {[ 1]} {[ 5]} {[ 9]} {[ 8]} {[ 7]} {[ 6]} {[ 5]} {[ 4]}
cell2 = {'AA' 'AA' 'BC' 'BC' 'BC' 'DD' 'DD'; 3 4 5 6 7 8 9; 2 3 4 5 6 7 8; 9 8 7 6 5 4 3}
cell2 = 4×7 cell array
{'AA'} {'AA'} {'BC'} {'BC'} {'BC'} {'DD'} {'DD'} {[ 3]} {[ 4]} {[ 5]} {[ 6]} {[ 7]} {[ 8]} {[ 9]} {[ 2]} {[ 3]} {[ 4]} {[ 5]} {[ 6]} {[ 7]} {[ 8]} {[ 9]} {[ 8]} {[ 7]} {[ 6]} {[ 5]} {[ 4]} {[ 3]}
Is there a way to create subplots based on matching the strings from the first row, where there is not necessarily an equal number of strings for all?
The final figures would look something like this:
Thank you!
  4 个评论
显示 2更早的评论
Liam
Liam 2023-7-11
Yes, they will be sorted relative to each other already in a prior step
Liam
Liam 2023-7-11
Currently, the "titles" and data are actually stored how you said - text vector and a numeric matrix. I just assumed appending them together into a cell array would maybe make this subplot sorting easier.

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采纳的回答

Voss
Voss 2023-7-11
编辑：Voss 2023-7-11
Ran in:
cell1 = {'AA' 'AA' 'BC' 'BC' 'BC' 'DD' 'DD'; 1 2 3 4 5 6 7; 7 6 5 4 3 2 1; 5 9 8 7 6 5 4};
cell2 = {'AA' 'AA' 'BC' 'BC' 'BC' 'DD' 'DD'; 3 4 5 6 7 8 9; 2 3 4 5 6 7 8; 9 8 7 6 5 4 3};
assert(isequal(cell1(1,:),cell2(1,:)))
figure('Position',[50 50 500 1200]); % make a tall figure to see the subplots clearly
[g,g_id] = findgroups(cell1(1,:));
N = numel(g_id);
for ii = 1:N
idx = find(g == ii);
n = numel(idx);
for jj = 1:n
subplot(N*n,1,(ii-1)*n+jj)
plot([cell1{2:end,idx(jj)}],[cell2{2:end,idx(jj)}]);
title(cell1{1,idx(jj)});
end
end

更多回答（1 个）

the cyclist
the cyclist 2023-7-11
Ran in:
cell1 = {'AA' 'AA' 'BC' 'BC' 'BC' 'DD' 'DD'; 1 2 3 4 5 6 7; 7 6 5 4 3 2 1; 5 9 8 7 6 5 4};
cell2 = {'AA' 'AA' 'BC' 'BC' 'BC' 'DD' 'DD'; 3 4 5 6 7 8 9; 2 3 4 5 6 7 8; 9 8 7 6 5 4 3};
numbers1 = cell2mat(cell1(2:end,:));
numbers2 = cell2mat(cell2(2:end,:));
[uniqueAlpha,~,indexFromUniqueToAll] = unique(cell1(1,:));
numberUniqueAlpha = numel(uniqueAlpha);
for na = 1:numberUniqueAlpha
columnsThisAlpha = find(indexFromUniqueToAll==na);
numberColumnsThisAlpha = numel(columnsThisAlpha);
figure
tt = tiledlayout(numberColumnsThisAlpha,1);
title(tt,uniqueAlpha(na))
for nc = 1:numberColumnsThisAlpha
nexttile
plot(numbers1(:,nc),numbers2(:,nc))
end
end

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