Concatenating arrays

[Robert Kern]

Sheldon wrote:
> Good day everyone,
> 
> I would like to know if anyone has a fast and concise way of
> concatenating two 2D arrays of same dimensions?
> Whenever I try:
> 
> a = concatenate(b,c)

That is not the correct signature.

   a = concatenate((b, c))

-- 
Robert Kern

"I have come to believe that the whole world is an enigma, a harmless enigma
  that is made terrible by our own mad attempt to interpret it as though it had
  an underlying truth."
   -- Umberto Eco