How to display in a table?

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surabhi sachdeva 2017-10-9

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https://ww2.mathworks.cn/matlabcentral/answers/360471-how-to-display-in-a-table

评论： surabhi sachdeva 2017-10-11

There are total 36 states with me in a table named "Mytable", each state being 6 characters long.

Suppose, I have an initial state (column cell), A=[i, j, k, l, m, n]; and final state (row cell), C=[i+1, j, k, l, m, n];

I want to show the output in "Mytable" as 'hello' whenever a transition like A to C types takes place.

What function, coding can be used to display 'hello' in "Mytable" in such kind of transitions?

Kindly suggest

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Image Analyst 2017-10-9

Are A and C table variables, or cell arrays, or double arrays?

surabhi sachdeva 2017-10-10

A and C represent state transition rules. They are double arrays.

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回答（1 个）

Walter Roberson 2017-10-9

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编辑：Walter Roberson 2017-10-9

在 MATLAB Online 中打开

states = {'000000', '100000', '012103', '112103', '212103', '230213'};
prefix = 't';
varnames = strcat({prefix}, states);
rownames = states;
MyTable = array2table(cell(6,6),'VariableNames', varnames, 'RowNames', rownames);
A = [0 1 2 1 0 3];
C = A + [1 0 0 0 0 0];
src = sprintf('%d', A);
dst = [prefix sprintf('%d', C)];
MyTable{src, dst} = {'hello'};

... However, last time we checked with you, you were using R2013a, which does not have table objects, so this would not seem to be of any interest to you ?

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Walter Roberson 2017-10-10

在 MATLAB Online 中打开

You need to provide it with the source states at least. It is not possible to create a "macro" that automatically adds the target state and appropriate entry as soon as it detects that a new source state has been added.

states = {'000000', '100000', '012103', '112103', '212103', '230213'};
prefix = 't';
varnames = strcat({prefix}, states);
rownames = states;
MyTable = mat2dataset(cell(6,6),'VarNames', varnames, 'ObsNames', rownames);
A = [0 0 0 0 0 0; 0 1 2 1 0 3; 1 1 2 1 0 3 ];
C = bsxfun(@plus, A, [1 0 0 0 0 0]);
src = cellstr( num2str(A, '%d'));
dst = strcat( {prefix}, cellstr( num2str(C, '%d') ));
for K = 1 : length(src)
  MyTable{src{K}, dst{K}} = 'hello';
end