Apply a customized function to cell array

Hello everyone,

I have a C = 10*200 cell array. Inside each cell I have an M*N matrix. There are some zero columns and rows in each matrix and I would like to remove all zero columns of each matrix. I'm using the following function to do that

function[X_without_zero_cols] = RemoveZeroColumnsInCSImatrix(X)
cols_with_all_zeros = all(X == 0);
X_without_zero_cols = X(:, ~cols_with_all_zeros);
end

then I would like to apply this function to each cell. How should I do that? The following code isn't working

X_without_zero_cols = cellfun(@(X) RemoveZeroColumnsInCSImatrix(X), C)

Any idea?

TIA!!!

Answer 1

[Stephen23]

D = cellfun(@RemoveZeroColumnsInCSImatrix, C, 'UniformOutput',false);

[Susan]

Thank you SO MUCH!!!!