Not quite. Remember, I was only looking for neighbours nearer the origin: 
0

  NN
  N*

So it is 2, not 3, because you only have (0,-1) not (1,0,-1). That's why the "binary number" hack would work. And the was taken care of by doing for (1 .. not for (0 ...

dave hj~

In reply to Re: (cLive ;-) Re: getting my neighbours in an N-dimensional space by dash2
in thread getting my neighbours in an N-dimensional space by dash2

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