output table with different variable lengths

Question

Jocelyn 2021-1-9

0
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https://ww2.mathworks.cn/matlabcentral/answers/712908-output-table-with-different-variable-lengths

回答： Walter Roberson 2021-1-9

采纳的回答： Walter Roberson

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Hello,

I would like to output the following variables into one table within excel.

Variables:

DivPar_x

DivPar_y

phata_values

When I run my code I can only get it to work when I do not include the 'phata_values' when creating the table (as written in code below).

I think it will not work when I add the 'phata_values' into the table because it shows that it has 334 columns of data; where as the DivPar_x and DivPar_y both have 336 columns of data. Is this where the error could be coming from? If so, how do I make it so the three variables can be the same size of array lengths [1 x 336]

Secondly,

Is there a way to re-configure the table so it is not printing: 1 row and 336 columns but 1 column and 336 rows?

Thank you for your assistance!

% to get phata need to take derivative
phata2_Y_diverging = diff(Y_2);
phata2_X_diverging = diff(x_b);
phata3_Y_parabala = diff(Y_3);
phata3_X_parabala = diff(X_3);
% create table to output to excel
DivPar_x =[x_b, X_3];               % [1 x 336 double]
DivPar_y = [Y_2, Y_3];              % [1 x 336 double]
phata_values = [phataY./phataX];    % [1 x 334]
T = table([DivPar_x; DivPar_y])
%% T = table([DivPar_x; DivPar_y; phata_values]) --> produces an error / will not output to excel
writetable(T, 'test2.xlsx')