Matlab does not save the variable in each loop

1 次查看（过去 30 天）

farzad 2020-4-20

评论： farzad 2020-4-21

Hi all , using some advices from previously asked questions , I used indexing to append values to a table that I am gonna write on Excel file :

if f1==1
    Tout{1}=[filename;Tit]
else    
                
    Tout{f1} = [Tout{f1-1};filename;Tit]
end
writetable(Tout{end},'All.xlsx')

But I get the error

Error: Undefined function or variable 'Tout'.

per isakson 2020-4-20

you need to pre-allocate Tout, something like

N = appropriate value
Tout = cell(1,N);

before assigning values

farzad 2020-4-21

How can I have different variable names in each row ? is it possible to use matlab structures?

farzad 2020-4-21

Is the question abbandoned ? @per isakson

MATLAB Language Fundamentals Matrices and Arrays

在 Help Center 和 File Exchange 中查找有关 Matrices and Arrays 的更多信息

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by