Multiplying each column with a corresponding row value
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Hi everyone,
Let's say I have a matrix of 1 x 5, and another matrix of 3 x 5. I want to multiply every element in each column with its corresponding row value, to obtain the following matrix "C"
A= [ 1 2 3 4 5]
B= [1 2 3 4 5, 6 7 8 9 10, 1 1 2 3 1]
C= [1 4 9 16 25; 6 14 24 36 50; 1 2 6 12 5]
My original matrix has many rows that's why it's difficult to do it by hand
How can I do that?
采纳的回答
A= [ 1 2 3 4 5]
B= [1 2 3 4 5; 6 7 8 9 10; 1 1 2 3 1]
C= A.*B
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