Copy a matrix

Linear Algebra and the C Language · Wikibooks

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    From Wikibooks, under CC BY-SA 4.0, as the source states it. This page at Wikibooks.

    Copy a matrix


    Copy a matrix

    Copy an array of numbers into a matrix:

    Copy a number into a matrix:

    Copy a matrix A into a matrix B:

    Copy rows and columns

    Copy a column or row from matrix A into matrix B :

    Copy a column (row) of matrix A into a row (column) of matrix B:

    Copy a row R1 into row R2 of a matrix:

    Copy n rows of a matrix A into a matrix B:

    Copy a diagonal matrix into a one-column matrix:

    Copy a column matrix into a diagonal matrix:

    Gauss-Jordan Utilities

    Copy A and b into Ab:

    Copy A from Ab to A, and b from Ab to b:

    Copy the submatrix of Ab into subA:

    Copy b of the system Ab into the matrix invA:

    Index Matrix Utilities (R0)

    Copy a matrix with row zero (R0: column position index):

    Copy a column with its index into another column:

    Other utilities

    Copy the row vector U in reverse order:

    Copy vector U into A as a Hankel matrix: