Matrix Multiply Problem and how to write at Matlab

2013 1 9

1 个回答

5 次查看（30 天）

0 个投票

Hi guys, i'm noob about matrix.

 % code
given data that matrix A = [1 2; 3 4]
and matrix B = [4 5;6 7]
that [A]*[C]=[B]
How to find matrix C?

thanks

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Thorsten 2013-1-9

0 个投票

C = inv(A)*B

C = A\B

Jan 2013-1-9

The 2nd method is more efficient and more stable, such that it should be preferred in every case.

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