Problem 2178. Matrix multiplication across rows

 m = [ 1 2 3
       4 5 6
       7 8 9 ]

 n = [ 1   2    6
       4  20  120
       7  56  504 ]

Solution Comments

Problem Recent Solvers394

Suggested Problems

• Swap the first and last columns

  22509 Solvers

• Project Euler: Problem 5, Smallest multiple

  1648 Solvers

• Largest Twin Primes

  987 Solvers

• What percentage?

  521 Solvers

• Binary code (array)

  1537 Solvers

More from this Author25

• Matrix to column conversion

  369 Solvers

• Let's get back to school, and create multiplication tables

  236 Solvers

• Find offset of an element of a multi dimensional matrix

  43 Solvers

• Create a matrix with difference of each row of input matrix

  75 Solvers

• Return the names and values of the input arguments of a function

  31 Solvers