On Sun, Mar 18, 2012 at 1:18 AM, H. S. Teoh <hst...@quickfur.ath.cx> wrote: > > Are you trying to concatenate the arrays or sum their elements? > > Here's how to concatenate: > > auto r = a1 ~ a2;
Everybody knows about concatenation. > > Here's how to sum: > > auto r = a1[] + a2[]; > With the latest 2.059 I'm getting 'Error: Array operation a1[] + a2[] not implemented'