Matrix multiplication: Difference between revisions

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m (→‎[[Matrix multiplication#ALGOL 68]]: use BOLD as per specification.)
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¢ Some sample matrices to test ¢
'''matrix''' a=((1, 1, 1, 1), ¢ matrix A ¢
(2, 4, 8, 16),
(3, 9, 27, 81),
(4, 16, 64, 256));
'''matrix''' b=(( 4 , -3 , 4/3, -1/4 ), ¢ matrix B ¢
(-13/3, 19/4, -7/3, 11/24),
( 3/2, -2 , 7/6, -1/4 ),
( -1/6, 1/4, -1/6, 1/24));
'''matrix''' c = a × b; ¢ actual multiplication example of A x B ¢