I want to multiply 2 arrays
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A=
[4951;
5782;
9553;10384]
B=[2;2.5;2.8;3]
C=A.*B or bsxfun(@times,A,B)
the result is
1.0e+04 *
0.9902
1.4455
2.6748
3.1152
why is this so?
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답변 (2개)
John D'Errico
2016년 12월 14일
편집: John D'Errico
2016년 12월 14일
Oh. That is not the product of those numbers? Seems right to me, as long as you don't miss that factor of 1e4 out front.
What did you expect?
doc format
David Barry
2016년 12월 14일
I don't see the problem. What are you expecting the answer to be?
- 4951 * 2 = 9902
- 5782 * 2.5 = 14455
- etc...
댓글 수: 2
David Barry
2016년 12월 14일
MATLAB has given you the exact values. Do you not understand scientific notation? I suggest you Google it if not. What exactly do you mean by "correct decimal place".
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