How to replace first and last element of each matrix in 7x1 cell with 0

Hi all,

I have a 7x 1 cell of 101x1 double.

I want to replace first and last element of each matrix with 0. Can you help please?

My approach:

for i = 1:length(cell)
        
        cell{i}((cell(1:1)))=0;
        cell{i}((cell(101:101)))=0;
end 

Unable to use a value of type cell as an index.

Answer 1

[KSSV]

for i = 1:length(cell) 
    cell{i}(1)=0;
    cell{i}(end)=0;
end 

Answer 2

[Walter Roberson]

NewCell = cellfun(@(C) [0; C(2:end-1); 0], OldCell, 'uniform', 0);

Note: using cell as the name of a variable interfers with calling cell() to create a cell array... and confuses people reading your code.

[Tomaszzz]

@Walter Roberson fair point, thanks for pointing out