A related operation is the spreading (duplication) of vectors, matrix rows, and matrix columns within rows or columns of nodes. The result is that all rows of nodes or all columns of nodes own a copy ...

It returns a new matrix with same number of rows and columns, where each value is the correlation between the two columns given by the indexes of the position in the matrix.

1.4.1 Redistributing vectors, matrix rows, and matrix columns We start by showing how matrix distributions that are induced by vector distributions naturally permit redistribution of rows and columns ...

Matrix is a dynamic-sized matrix class that supports dynamic memory allocation and deallocation. A matrix is created by specifying the number of rows and columns, and it can also be initialized using ...

Most existing matrix completion approaches assume that entries of matrices are missing at random, which could be violated in practical applications. This paper proposes a novel matrix completion ...