MATLAB: How to create a circulant matrix column wise circulant matrix I want to create M x L circulant matrix column wise,where M=16 and L=20. Best Answer Check this FEX package: https://www.mathworks.com/matlabcentral/fileexchange/22858-circulant-matrix Related SolutionsMATLAB: Row circular shift in matrix M(row,:) = [M(row,end) M(row,1:end-1)]; % shift to the rightM(row,:) = [M(row,2:end) M(row,1)]; % shift to the left(edit) To shift by any amount:M = randi(10,5)shift = 8; row = 2;[n,m] = size(M);M(row,:) = [M(row,(end-mod(shift,m)+1):end) M(row,1:(end-mod(shift,m)))] % shift to the rightM(row,:) = [M(row,(mod(shift,m)+1):end) M(row,1:mod(shift,m))] % shift to the left(edit) Fixed mistake MATLAB: I= 1 Undefined function ‘circulant’ for input arguments of type ‘double’. Error in generator (line 194) A11 = circulant(a11,1); The circulant function is not an inbuilt MATLAB function. There are several circulant functions available for you to download from MATLAB FEX, e.g.:https://www.mathworks.com/matlabcentral/fileexchange/22858-circulant-matrix Related QuestionHow to divide vector to matrix(same row and column)We want to create a random 20×20 circulant matrix. Please help!Convert Column Vector to arrey matrixHow to fill matrix in a specific wayVector Manipulation into a matrix
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