Minus table with another table

Question

vimal kumar chawda 2019-12-17

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回答： vimal kumar chawda 2019-12-18

Hello Respected Sir

I have 7381*1 two table, i want to subtract each with other one. when I am doing it says it is not define. Can you please help me where it went wrong?

Thank you

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Answer 1

Adam Danz 2019-12-17

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https://ww2.mathworks.cn/matlabcentral/answers/497084-minus-table-with-another-table#answer_406786

编辑：Adam Danz 2019-12-18

在 MATLAB Online 中打开

You have to specify the columns of each table.

% Create two tables, each with 1 column and 5 rows
T1 = table(randi(10,5,1),'VariableName',{'RandData'});
T2 = table(randi(10,5,1),'VariableName',{'RandData'});
% Subtract the two table-columns
y = T1.RandData - T2.RandData