Returns the entries of the NCMatrix as a doubly nested list.
i1 : A = QQ{a,b,c,d} o1 = A o1 : NCPolynomialRing |
i2 : M = ncMatrix {{a,b,c,d},{b,c,d,a}} o2 = | a b c d | | | | b c d a | o2 : NCMatrix |
i3 : N = M || 2*M || -3*M o3 = | a b c d | | | | b c d a | | | | 2a 2b 2c 2d | | | | 2b 2c 2d 2a | | | | -3a -3b -3c -3d | | | | -3b -3c -3d -3a | o3 : NCMatrix |
i4 : entries N o4 = {{a, b, c, d}, {b, c, d, a}, {2a, 2b, 2c, 2d}, {2b, 2c, 2d, 2a}, {-3a, ------------------------------------------------------------------------ -3b, -3c, -3d}, {-3b, -3c, -3d, -3a}} o4 : List |