SLIDE 1
Matrix Multiplication General Case
- M. A. Hameed
ECSE Department Rensselaer Polytechnic Institute
Intro to ECSE
- M. Hameed
5 October 2019
Multiply matrices A and B
In order for matrix multiplication to be possible: number of columns in matrix A = number of rows in matrix B Let the size (or order or dimension) of matrix A = N x M Let the size (or order or dimension) of matrix B = M x K Size of the resulting matrix Z = A.B will be N x K
# of rows
m
↳#of columns
①→# of columns
↳ # of rows
O
# columns
L
ro w s