MATLAB: Reshape of multidimesion matrix to single dimension matrix.

reshape

I have matrix C with 7 rows and 3 columns. C=[1 0 0;4 2 0;7 5 3;10 8 6;13 11 9;0 14 12;0 0 15] Can i reshape this matrix to one dimension ?

Best Answer

C(:)

C(:).'

reshape(C, [], 1)

reshape(C, 1, [])

Related Solutions

MATLAB: Matrix Multiplication Error: I have a 1×4 and a 4×4 that I am attempting to multiply. Matlab is giving me an error stating “Inner matrix dimensions must agree”. C=[0;1;0;0]; A=[0 0 1 0; 0 0 0 1; -36 36 -3/5 3/5; 18 -18 3/10 -3/10]

C is not 1x4 but 4x1, transpose it (C')

C'*A

MATLAB: How to convert a row vector into a matrix ??

If you use reshape.... C=reshape(C,[10,10]); The matrix C (row vector) must have 10*10 = 100 elements. Does your C have 100 elements? You can convert a array into matrix of order [m,n] provided m*n = numel(C) i.e the m*n should be equal to the number of elements in C.

Eg.

C = rand(100,1) ;
C = reshape(C,[10,10]) ;

Best Answer

Related Solutions

MATLAB: Matrix Multiplication Error: I have a 1×4 and a 4×4 that I am attempting to multiply. Matlab is giving me an error stating “Inner matrix dimensions must agree”. C=[0;1;0;0]; A=[0 0 1 0; 0 0 0 1; -36 36 -3/5 3/5; 18 -18 3/10 -3/10]

MATLAB: How to convert a row vector into a matrix ??

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