Converting Mat Into Single Matrix

I read the data in using temp readmat movielens mat where readmat is from the r matlab package.

Converting mat into single matrix.

How can i do this. Hi i have to convert a matrix in one column row vector composed of all the rows of the original matrix. The matrix header. If t contains variables with more than two dimensions the number of dimensions of a is the same as.

For example to convert 1 2. I ve looked around and i must be missing it because it s probably somewhere. If dim is not specified then c is the same size as a. Mat matrix mat zeros 20 1 cv 32fc1.

I can send someone the data if they need it but it s too big to include here. If dim is 1 or 2 then each cell contains a column or row vector respectively. The matrix header containing information such as the size of the matrix the method used for storing at which address is the matrix stored and so on and a pointer to the matrix containing the pixel values taking any dimensionality depending on the method chosen for storing. If dim 2 then each cell contains an array whose dimth dimensional length is size a dim and whose other dimensions are all singletons.

Matrix mkmat convert variables to matrix and vice versa 5 svmat example 2 let s get the vector of coefficients from a regression and use svmat to save the vector as a new variable save the dataset load the dataset back into memory use mkmat to create a vector from the variable and finally use matname to rename the columns of the row. If dim is a scalar then c contains numel a size a dim cells. If t contains variables that consist of more than one column those variables become multiple columns in a and the size of a is greater than the size of t. You can specify a single dimension size of to have the dimension size automatically calculated such that the number of elements in b matches the number of elements in a.

If t is an m byn table with variables that each have one column then each variable becomes one column in a and a is an m by n array. For example if a is a 10 by 10 matrix then reshape a 2 2 reshapes the 100 elements of a into a 2 by 2 by 25 array. Mat is basically a class with two data parts. Does someone know how to convert an object of class dgcmatrix to a regular matrix.

None of the provided examples here work for the generic case which are n dimensional matrices.