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14 kwi 2010 · If you just wish to remove the zeros, leaving the non-zeros behind in a, then the very best solution is a(a==0) = []; This deletes the zero elements, using a logical indexing approach in MATLAB.
20 mar 2017 · To remove a single zero from each row of a matrix and rebuild the new matrix of nonzero entries, try the following code: a = [1 4 0 3; 0 1 5 5; 1 0 8 1; 5 4 4 0; 0 1 5 2] v = nonzeros(a');
17 cze 2016 · It depends on what you are trying to end up with exactly but a good approach would be to set all zero values to NaN. NaNs wont show up in plots and you can use nanmean() or other functions which ignore NaNs to work with your matrix.
7 lut 2015 · Accepted Answer. Image Analyst on 7 Feb 2015. Vote. 3. Link. Open in MATLAB Online. This will get rid of all columns that have a zero anywhere in them: Theme. Copy. colsWithZeros = any (a==0) b = a (:, ~colsWithZeros) on 7 Feb 2015.
23 cze 2016 · I have a column vector of the type [ 0 0 0 0 4 5 6 0 0 0 9 9 8 7 6 0 0 0 0 0 0 3 4 4 0 0 0] Want to remove unwanted zeros to get the form [ 0 4 5 6 0 9 9 8 7 6 0 3 4 4 0] i -e I don't w...
23 cze 2022 · If you want to remove zero from a cell then you will have remove that row also otherwise it will not remain a matrix structure. for removing any row you can do---> tableName(rowNumber,:)=[ ];
10 cze 2018 · You can also use eerste_kijkmoment(eerste_kijkmoment~=0)=[]; to remove all non-zero elements and convert the matrix to a vector.
