[julia-users] ERROR: stack overflow

[Yakir Gagnon]

Hi!
I found a couple of similar issues, but I couldn't figure this out on my 
own.

I'm 
using ImmutableArrays
I then prepared the following array of arrays to later populate it with n 
arrays of Vector3 type vectors:
p = {Array(Vector3,1) for i in 1:n} 
This p array gets populated with n differently sized arrays of 1000 -- 
10000 Vector3 vectors. Now I want to extract them one by one so that I'll 
be able to plot them (I'm using PyPlot -- not shown): 
for i = 1:n
     xyz = cat(2,p[i]...)
     ...
end
this throws following error:
ERROR: stack overflow

 in cat_t at abstractarray.jl:675
 in cat at abstractarray.jl:664
 in anonymous at no file:157
 in include at ./boot.jl:245
 in include_from_node1 at ./loading.jl:128

Any ideas what I could do?
Thanks in advance!