IJulia array size limit when looping over 2d array?

[evanmason]

Hi, when working in IJulia (v1.1.8, Linux machine) I find that the following code prints the iteration output and then hangs and I have to restart the kernel:

mask = zeros(Float64, (80, 15))
for iter in CartesianRange(size(mask))
    @show iter.I[1], iter.I[2], mask[iter.I[1], iter.I[2]]
end

If I make the size of mask a little smaller (say 80, 10), it works fine.

At the REPL I can use any size for mask without any problem.

I'm not sure if this is a bug or a particularity of my environment. Can this behaviour be replicated?

Thanks, Evan

[evanmason]

I see the same behaviour on Mac OS El Capitan.

[stevengj]

Probably a duplicate of #243.

[JobJob]

Think it's more likely a dup of #372

It works for me with the IO changes on master (but not on v1.18), @evanmason does Pkg.checkout("IJulia") then restarting the kernel fix it for you?

@stevengj could be an idea to tag a new version?

[evanmason]

Yes, it now works. Thanks very much for that, Evan

[stevengj]

Could be worth tagging a new version.