Problem 411. Back to basics 21 - Matrix replicating

[1] -> [1 1
        1 1]

[1 2       -> [1 2 1 2
 3 4]          3 4 3 4 
               1 2 1 2 
               3 4 3 4]

Solution Comments

Problem Recent Solvers1783

Suggested Problems

• Cell joiner

  7208 Solvers

• Return elements unique to either input

  803 Solvers

• Return 'on' or 'off'

  504 Solvers

• Make a vector of prime numbers

  961 Solvers

• Flip the vector from right to left

  10590 Solvers

More from this Author39

• Better bullseye matrix

  248 Solvers

• Convert Roman to Arabic Numerals

  120 Solvers

• Back to basics 20 - singleton dimensions

  275 Solvers

• Back to basics 7 - Equal NaNs

  429 Solvers

• Back to basics 8 - Matrix Diagonals

  958 Solvers