Duplicate entries in a matrix

[Robert Kern]

Chris Lasher wrote:
> Now that's definitely what I'm looking for! Thanks!
> 
> By the way, was this line
> 
> In [5]: C = repeat(B, [1,2,1], axis=-1)
> 
> supposed to have a positive 1 value for axis? It works either way, I
> see. Is it like a lookup, where an index of -1 returns the last value?
> If that were true, I supposed the evaluation would be 1, and thus gives
> the same result.

That is correct.

-- 
Robert Kern
robert.kern at gmail.com

"In the fields of hell where the grass grows high
 Are the graves of dreams allowed to die."
  -- Richard Harter