Algorithms in Finding All the 4 by 4 Magic Matrices

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Zheng Chen


In this paper, based on the Gauss-Jordan elimination to solve linear systems,  the algorithms for finding all the magic matrices of size 4 by 4 are developed and discussed, and the efficiency of the algorithms is tested after complementing the algorithms in MATLAB. The total magic matrices of 4 by 4 can be found with the program; for completeness and explaining the algorithms, the case of 3 by 3 is also included.

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How to Cite
Chen, Z. “Algorithms in Finding All the 4 by 4 Magic Matrices”. International Journal on Recent and Innovation Trends in Computing and Communication, Vol. 8, no. 4, Apr. 2020, pp. 01 -05, doi:10.17762/ijritcc.v8i4.5361.