About matrix multiplication
morphism
New Altair Community Member
Dear everybody.
I am looking for a way to do Matrix Multiplication.
If I have two example sets A, B which have form of Matrices.
I want to get C = A * B where * is a matrix multiplication
In some cases, it will be very helpful
Can I do this matrix multiplication in RapidMiner?
Thank you.
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Answers
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Hi,I don't think there is an operator to do it, but nonetheless there are several ways. The most efficient one inside RapidMiner would be to write a Groovy script (operator Execute Script). R/Python could also be used but could be much slower if the matrices are big. In R/Python it's literally one line of code.What is the use case?0
