delete columns inside a cell based on null elements
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Hi! In this example:
union_cell = importdata("union_cell.mat");
I should know whether in the block included by rows 3:5 and columns 2:6, there are columns characterized by all null elements.
For example, columns 4:6 have the three rows with null elements. I need to delete those columns and get this:
采纳的回答
map = cellfun('isempty',union_cell)
tf=all( map(3:5,:),1);
union_cell(:,tf)=[]
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