linalg(deprecated)/minor - Maple Help

linalg(deprecated)

 minor
 compute a minor of a matrix

 Calling Sequence minor(A, r, c)

Parameters

 A - matrix r, c - positive integers

Description

 • Important: The linalg package has been deprecated. Use the superseding command LinearAlgebra[Minor], instead.
 - For information on migrating linalg code to the new packages, see examples/LinearAlgebraMigration.
 • The function minor returns the (r,c)th minor of the matrix A.  This is the matrix obtained by removing the rth row and the cth column of A.
 • The command with(linalg,minor) allows the use of the abbreviated form of this command.

Examples

Important: The linalg package has been deprecated. Use the superseding command LinearAlgebra[Minor], instead.

 > $\mathrm{with}\left(\mathrm{linalg}\right):$
 > $A≔\mathrm{matrix}\left(3,3,\left[1,5,2,6,3,7,4,8,5\right]\right)$
 ${A}{≔}\left[\begin{array}{ccc}{1}& {5}& {2}\\ {6}& {3}& {7}\\ {4}& {8}& {5}\end{array}\right]$ (1)
 > $\mathrm{minor}\left(A,2,2\right)$
 $\left[\begin{array}{cc}{1}& {2}\\ {4}& {5}\end{array}\right]$ (2)