how can i multiply 2 matrices with different dimension ?
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i have Rr=3*3 matrices and PQRg=3*110 and i want to multiply them and get AnVel=[Rr]*[PQRg]which is 3*110 ? how is possible?
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Walter Roberson
2017년 10월 26일
You are overwriting all of AnVel every iteration of the "for" loop. It seems unlikely that is what you want to do.
답변 (2개)
John D'Errico
2017년 10월 25일
Um, read the getting started tutorials?
AnVel = Rr*PQRg;
It is legal to read the documentation. You might even learn how to use the language.
댓글 수: 1
KSSV
2017년 10월 25일
YOu can happily multiply them using *.
Rr = rand(3,3) ;
PQRg = rand(3,110) ;
P = Rr*PQRg
Remmember multiplication law?
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