[R] matrix multiplication
flokke at live.de
Tue Oct 11 22:11:37 CEST 2011
Sorry to bother you with such a stupid question, but I just cannot find the
solution to my problem.
I'd like to use matrix multiplication for meanA and factorial 3.
I use the command meanA%*%factorial 3.
But everything I get is: Error in factorial3 %*% A : non-conformable
I know that the number of the columns of the first vector has to be the same
number of rows of the
second vector to be able to use matrix multiplication, but that is the case
here. I also tried it with
two columns for factorial 3 and that didnt work either.
Can someone help me out with this?'
these are my matrices:
[1,] 3.666667 4.666667
Thank you so much!
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